<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>2007-9028</journal-id>
<journal-title><![CDATA[Ecosistemas y recursos agropecuarios]]></journal-title>
<abbrev-journal-title><![CDATA[Ecosistemas y recur. agropecuarios]]></abbrev-journal-title>
<issn>2007-9028</issn>
<publisher>
<publisher-name><![CDATA[Universidad Juárez Autónoma de Tabasco, Dirección de Investigación y Posgrado]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2007-90282025000200002</article-id>
<article-id pub-id-type="doi">10.19136/era.a12n2.4125</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Efectos de genotipo, consumo de alimento y día de medición en las variables metabolizables de gallos]]></article-title>
<article-title xml:lang="en"><![CDATA[Effects of genotype, feed intake and day of measurement on metabolizable variables of roosters]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pérez-Rosas]]></surname>
<given-names><![CDATA[Eissy]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González-Cerón]]></surname>
<given-names><![CDATA[Fernando]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pro-Martínez]]></surname>
<given-names><![CDATA[Arturo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Blancas]]></surname>
<given-names><![CDATA[Berenice]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alejos-De la Fuente]]></surname>
<given-names><![CDATA[José Isidro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sosa-Montes]]></surname>
<given-names><![CDATA[Eliseo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Colegio de Postgraduados  ]]></institution>
<addr-line><![CDATA[Municipio de Texcoco Estado de México]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Autónoma Chapingo Departamento de Zootecnia ]]></institution>
<addr-line><![CDATA[Municipio de Texcoco Estado de México]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2025</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2025</year>
</pub-date>
<volume>12</volume>
<numero>2</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-90282025000200002&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-90282025000200002&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-90282025000200002&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Se realizó un estudio para conocer la interacción del genotipo de gallos (Criollo y Sasso) con el consumo de alimento (100 y 50 g día-1) y los efectos del día de medición (1 a 7 días consecutivos) en las variables metabolizables (g día-1 o cal día-1, y %): proteína cruda, extracto etéreo, fibra cruda y energía (expresada además en kcal g-1 de dieta). Fueron 84 observaciones por variable, 6 del genotipo Criollo, 6 del Sasso, 7 días: (6 + 6)×7 bajo dos diseños completamente aleatorizados, factor tiempo con 7 niveles (días de medición) y arreglo factorial 2×2 (dos genotipos por dos niveles de consumo). Los días 1 a 4 casi todas las variables fueron similares (p &gt; 0.05) pero mayores (p &lt; 0.05) que sus valores en los días 5 a 7. Contrariamente a las demás variables de respuesta, que no cambiaron o disminuyeron, del día 1 al 4 el extracto etéreo metabolizable aumentó. Los gallos Criollos metabolizaron más proteína que los Sasso, quienes metabolizaron más lípidos que los primeros. Todas las variables de respuesta fueron mayores cuando el consumo fue de 100 g día-1 que cuando fue de 50 g día-1. Aunado al manejo de más de 4 días, el consumo disminuido de alimento también provoca estrés por lo que se recomienda hacer la medición de energía y nutrientes metabolizables de las dietas, los dos primeros días después del proceso de adaptación y entrenamiento, y que los gallos consuman por lo menos 100 g de alimento por día.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract A study was conducted to determine the interaction of genotype (Creole and Sasso roosters) with feed intake (100 and 50 g day-1) and the effects of evaluation day (1 to 7 consecutive days) on the metabolizable variables (g day-1 or cal day-1, and %): crude protein, ether extract, crude fiber, and energy (also expressed in kcal g-1 of diet). There were a total of 84 observations per variable, 6 Creole, 6 Sasso, 7 days: (6 + 6)×7 under two completely randomized designs, time factor with 7 levels (days of evaluation) and 2×2 factorial arrangement (two genotypes per two levels of intake). On days 1 to 4, almost all variables were similar (p &gt; 0.05) but higher (p &lt; 0.05) than their values on days 5 to 7. Contrary to the other response variables, which did not change or decreased, from day 1 to 4, the metabolizable ether extract increased. Creoles metabolized more protein than Sasso roosters, which metabolized more lipids than Creoles. All response variables were higher when the feed intake was 100 g day-1 than when it was 50 g day-1. In addition to the management of more than 4 days, low feed intake also causes stress, so it is recommended to evaluate energy and metabolizable nutrients in the diets during the first two days after the adaptation and training process, and that the roosters consume at least 100 g of feed per day.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Criollo]]></kwd>
<kwd lng="es"><![CDATA[consumo de alimento]]></kwd>
<kwd lng="es"><![CDATA[estrés]]></kwd>
<kwd lng="es"><![CDATA[manejo]]></kwd>
<kwd lng="es"><![CDATA[Sasso.]]></kwd>
<kwd lng="en"><![CDATA[Creole]]></kwd>
<kwd lng="en"><![CDATA[feed consumption]]></kwd>
<kwd lng="en"><![CDATA[stress]]></kwd>
<kwd lng="en"><![CDATA[Sasso]]></kwd>
<kwd lng="en"><![CDATA[management.]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Abdollahi]]></surname>
<given-names><![CDATA[MR]]></given-names>
</name>
<name>
<surname><![CDATA[Wiltafsky-Martin]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Ravindran]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Application of apparent metabolizable energy versus nitrogen-corrected apparent metabolizable energy in poultry feed formulations: A Continuing conundrum]]></article-title>
<source><![CDATA[Animals]]></source>
<year>2021</year>
<volume>11</volume>
<numero>8</numero>
<issue>8</issue>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Abella]]></surname>
<given-names><![CDATA[LB]]></given-names>
</name>
<name>
<surname><![CDATA[Sulabo]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
<name>
<surname><![CDATA[Agbisit]]></surname>
<given-names><![CDATA[EM]]></given-names>
</name>
<name>
<surname><![CDATA[Angeles]]></surname>
<given-names><![CDATA[AA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Energy digestibility and concentration of nitrogen-corrected apparent metabolizable energy of Azolla and Duckweed in broiler]]></article-title>
<source><![CDATA[International Journal of Agricultural Technology]]></source>
<year>2024</year>
<volume>20</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>467-76</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Adamu]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Dauda]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Abbaya]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of genotype and seasons on semen characteristics of three indigenous cock types in the semiarid zone of Nigeria]]></article-title>
<source><![CDATA[International Journal of Avian &amp; Wildlife Biology]]></source>
<year>2019</year>
<volume>4</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>90-4</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Adekoya]]></surname>
<given-names><![CDATA[AA]]></given-names>
</name>
<name>
<surname><![CDATA[Adeola]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Energy and phosphorus utilization of pulses fed to broiler chickens]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>2023</year>
<volume>102</volume>
<numero>5</numero>
<issue>5</issue>
</nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Adhikari]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Kiess]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Adhikari]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Jha]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[An approach to alternative strategies to control avian coccidiosis and necrotic enteritis]]></article-title>
<source><![CDATA[Journal of Applied Poultry Research]]></source>
<year>2020</year>
<volume>29</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>515-34</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aguirre]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Cámara]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Fondevila]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Mateos]]></surname>
<given-names><![CDATA[GG]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Apparent metabolizable energy and ileal aminoacid digestibility of commercial soybean meals of different origins in broilers]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>2024</year>
<volume>103</volume>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Alvarenga]]></surname>
<given-names><![CDATA[RR]]></given-names>
</name>
<name>
<surname><![CDATA[Zangeronimo]]></surname>
<given-names><![CDATA[MG]]></given-names>
</name>
<name>
<surname><![CDATA[Pereira]]></surname>
<given-names><![CDATA[LJ]]></given-names>
</name>
<name>
<surname><![CDATA[Wolp]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
<name>
<surname><![CDATA[Almeida]]></surname>
<given-names><![CDATA[EC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Formulation of diets for poultry: the importance of prediction equations to estimate the energy values]]></article-title>
<source><![CDATA[Archivos de Zootecnia]]></source>
<year>2013</year>
<volume>62</volume>
<page-range>1-11</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="book">
<collab>AOAC</collab>
<source><![CDATA[Official methods of analysis]]></source>
<year>1990</year>
<edition>15th</edition>
<publisher-loc><![CDATA[Arlington, VA, USA ]]></publisher-loc>
<publisher-name><![CDATA[Association of Official Analytical Chemists]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Anwar]]></surname>
<given-names><![CDATA[U]]></given-names>
</name>
<name>
<surname><![CDATA[Chishti]]></surname>
<given-names><![CDATA[M FA]]></given-names>
</name>
<name>
<surname><![CDATA[Bilal]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Farooq]]></surname>
<given-names><![CDATA[U]]></given-names>
</name>
<name>
<surname><![CDATA[Mustafa]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Zamir]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Rahman]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Inclusion of stored wheat in the feed of broilers influences intake, growth performance, nutrient digestibility, and digesta viscosity from 1-21 days of age]]></article-title>
<source><![CDATA[Brazilian Journal of Poultry Science]]></source>
<year>2023</year>
<volume>25</volume>
<numero>2</numero>
<issue>2</issue>
</nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bartz]]></surname>
<given-names><![CDATA[BM]]></given-names>
</name>
<name>
<surname><![CDATA[McIntyre]]></surname>
<given-names><![CDATA[DR]]></given-names>
</name>
<name>
<surname><![CDATA[Grimes]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of management related practices on turkey hen performance supplemented with either original XPCTM or AviCareTM]]></article-title>
<source><![CDATA[Frontiers in Veterinary Science]]></source>
<year>2018</year>
<volume>5</volume>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Barzegar]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Wu]]></surname>
<given-names><![CDATA[SB]]></given-names>
</name>
<name>
<surname><![CDATA[Choct]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Swick]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Factors affecting energy metabolism and evaluating net energy of poultry feed]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>2020</year>
<volume>99</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>487-98</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bedanova]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Voslarova]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Chloupek]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Pistekova]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Suchy]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Blahova]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Dobsikova]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Vecerek]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Stress in broilers resulting from shackling]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>2007</year>
<volume>86</volume>
<page-range>1065-9</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Berardo]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prediction of the chemical composition of white clover by near-infrared reflectance spectroscopy]]></article-title>
<source><![CDATA[Grass and Forage Science]]></source>
<year>1997</year>
<volume>52</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>27-32</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cammell]]></surname>
<given-names><![CDATA[SB]]></given-names>
</name>
<name>
<surname><![CDATA[Thomson]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
<name>
<surname><![CDATA[Beever]]></surname>
<given-names><![CDATA[DE]]></given-names>
</name>
<name>
<surname><![CDATA[Haines]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Dhanoa]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
<name>
<surname><![CDATA[Spooner]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The efficiency of energy utilization in growing cattle consuming fresh perennial ryegrass (Lolium perenne cv. Melle) or white clover (Trifolium repens cv. Blanca)]]></article-title>
<source><![CDATA[British Journal of Nutrition]]></source>
<year>1986</year>
<volume>55</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>669-80</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chaiwang]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Marupanthorn]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Krutthai]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Wattanakul]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Jaturasitha]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Arjin]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Sringarm]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Setthaya]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Assessment of nucleic acid content, amino acid profile, carcass, and meat quality of Thai native chicken]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>2023</year>
<volume>102</volume>
<numero>11</numero>
<issue>11</issue>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="book">
<collab>COLPOS</collab>
<source><![CDATA[Reglamento para el uso y cuidado de animales destinados a la investigación en el Colegio de Postgraduados]]></source>
<year>2016</year>
<publisher-loc><![CDATA[Montecillo, Estado de México, México ]]></publisher-loc>
<publisher-name><![CDATA[Colegio de Postgraduados Campus Montecillo]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dias]]></surname>
<given-names><![CDATA[KMM]]></given-names>
</name>
<name>
<surname><![CDATA[Oliveira]]></surname>
<given-names><![CDATA[CH]]></given-names>
</name>
<name>
<surname><![CDATA[Calderano]]></surname>
<given-names><![CDATA[AA]]></given-names>
</name>
<name>
<surname><![CDATA[Bernardes]]></surname>
<given-names><![CDATA[RD]]></given-names>
</name>
<name>
<surname><![CDATA[Ribeiro]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Lima]]></surname>
<given-names><![CDATA[IL]]></given-names>
</name>
<name>
<surname><![CDATA[Mike]]></surname>
<given-names><![CDATA[BP]]></given-names>
</name>
<name>
<surname><![CDATA[Rostagno]]></surname>
<given-names><![CDATA[HS]]></given-names>
</name>
<name>
<surname><![CDATA[Albino]]></surname>
<given-names><![CDATA[LFT]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Research note: Nitrogen-corrected apparent metabolizable energy and standardized ileal amino acid digestibility determination of high-protein dried distiller's grains and corn bran with solubles for broilers]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>2023</year>
<volume>102</volume>
<numero>7</numero>
<issue>7</issue>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Eshtejarani]]></surname>
<given-names><![CDATA[AA]]></given-names>
</name>
<name>
<surname><![CDATA[Moravej]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Ghaziani]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Naeini]]></surname>
<given-names><![CDATA[HR]]></given-names>
</name>
<name>
<surname><![CDATA[Kim]]></surname>
<given-names><![CDATA[WK]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Development of prediction equations for apparent metabolizable energy corrected for nitrogen of fishmeal and poultry by-product meal in broiler chickens]]></article-title>
<source><![CDATA[Journal of Applied Poultry Research]]></source>
<year>2024</year>
<volume>33</volume>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ieko]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Sasaki]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Maeda]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Fujiki]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Iwano]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Yokota]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Analysis of corticosterone and testosterone synthesis in rat salivary gland homogenates]]></article-title>
<source><![CDATA[Frontiers in Endocrinology]]></source>
<year>2019</year>
<volume>10</volume>
</nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jiang]]></surname>
<given-names><![CDATA[QLY]]></given-names>
</name>
<name>
<surname><![CDATA[Ban]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Broiler age differently affects apparent metabolizable energy and net energy of expanded soybean meal]]></article-title>
<source><![CDATA[Animals]]></source>
<year>2024</year>
<volume>14</volume>
<numero>8</numero>
<issue>8</issue>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Khalil]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Abdollahi]]></surname>
<given-names><![CDATA[MR]]></given-names>
</name>
<name>
<surname><![CDATA[Zaefarian]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Chrystal]]></surname>
<given-names><![CDATA[PV]]></given-names>
</name>
<name>
<surname><![CDATA[Ravindran]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Broiler age Influences the apparent metabolizable energy of soybean meal and canola meal]]></article-title>
<source><![CDATA[Animals]]></source>
<year>2023</year>
<volume>13</volume>
</nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lasek]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Barteczko]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Bar&#263;]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Micek]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nutrient content of different wheat and maize varieties and their impact on metabolizable energy content and nitrogen utilization by broilers]]></article-title>
<source><![CDATA[Animals]]></source>
<year>2020</year>
<volume>10</volume>
<numero>5</numero>
<issue>5</issue>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Bai]]></surname>
<given-names><![CDATA[Guosong]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[Zhengqun]]></given-names>
</name>
<name>
<surname><![CDATA[Zhao]]></surname>
<given-names><![CDATA[Yuqing]]></given-names>
</name>
<name>
<surname><![CDATA[Zhong]]></surname>
<given-names><![CDATA[Ruqing]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[Lei]]></given-names>
</name>
<name>
<surname><![CDATA[Yan]]></surname>
<given-names><![CDATA[Honglin]]></given-names>
</name>
<name>
<surname><![CDATA[Zhou]]></surname>
<given-names><![CDATA[Jianchuan]]></given-names>
</name>
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[Liang]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[Hongfu]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comparison of metabolizable energy values of wheat, paddy, and brown rice in roosters determined by free-feeding and tube-feeding methods]]></article-title>
<source><![CDATA[Animal Research and One Health]]></source>
<year>2023</year>
<volume>2</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>193-203</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Zhao]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Yu]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Feng]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of heat stress on breast muscle metabolomics and lipid metabolism related genes in growing broilers]]></article-title>
<source><![CDATA[Animals]]></source>
<year>2024</year>
<volume>14</volume>
<numero>3</numero>
<issue>3</issue>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Macie]]></surname>
<given-names><![CDATA[VA]]></given-names>
</name>
<name>
<surname><![CDATA[Nascimento]]></surname>
<given-names><![CDATA[KDS]]></given-names>
</name>
<name>
<surname><![CDATA[Kiefer]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Juliano]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
<name>
<surname><![CDATA[Lisita]]></surname>
<given-names><![CDATA[FO]]></given-names>
</name>
<name>
<surname><![CDATA[da Silva]]></surname>
<given-names><![CDATA[TR]]></given-names>
</name>
<name>
<surname><![CDATA[Rosa-Silva]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Metabolizable energy and metabolizability coefficients of moringa and bocaiuva for slow-growing broilers at different ages]]></article-title>
<source><![CDATA[Journal of Agricultural Studies]]></source>
<year>2020</year>
<volume>8</volume>
<numero>3</numero>
<issue>3</issue>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Malik]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Haron]]></surname>
<given-names><![CDATA[AW]]></given-names>
</name>
<name>
<surname><![CDATA[Yusoff]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Nesa]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Bukar]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[KASIM]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluation of the ejaculate quality of the red jungle fowl, domestic chicken, and bantam chicken in Malaysia]]></article-title>
<source><![CDATA[Turkish Journal of Veterinary &amp; Animal Sciences]]></source>
<year>2013</year>
<volume>37</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>564-8</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Noblet]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Tay-Zar]]></surname>
<given-names><![CDATA[Aye-Cho]]></given-names>
</name>
<name>
<surname><![CDATA[Wu]]></surname>
<given-names><![CDATA[Shu-Biao]]></given-names>
</name>
<name>
<surname><![CDATA[Srichana]]></surname>
<given-names><![CDATA[Pairat]]></given-names>
</name>
<name>
<surname><![CDATA[Cozannet]]></surname>
<given-names><![CDATA[Pierre]]></given-names>
</name>
<name>
<surname><![CDATA[Geraert]]></surname>
<given-names><![CDATA[Pierre-André]]></given-names>
</name>
<name>
<surname><![CDATA[Choct]]></surname>
<given-names><![CDATA[Mingan]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Re-evaluation of recent research on metabolic utilization of energy in poultry: Recommendations for a net energy system for broilers]]></article-title>
<source><![CDATA[Animal Nutrition]]></source>
<year>2024</year>
<volume>16</volume>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<collab>NRC</collab>
<source><![CDATA[Nutrient Requirements of Poultry]]></source>
<year>1994</year>
<edition>9th</edition>
<publisher-loc><![CDATA[Washington, DC ]]></publisher-loc>
<publisher-name><![CDATA[National Research Council]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Paredes]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Vásquez]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Crecimiento, características de carcasa, peso de órganos internos y composición proximal de carne de seis genotipos de pollos criados en la región Andina del norte peruano]]></article-title>
<source><![CDATA[Scientia Agropecuaria]]></source>
<year>2020</year>
<volume>11</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>365-74</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pirgozliev]]></surname>
<given-names><![CDATA[VR]]></given-names>
</name>
<name>
<surname><![CDATA[Hammandy]]></surname>
<given-names><![CDATA[MH]]></given-names>
</name>
<name>
<surname><![CDATA[Mansbridge]]></surname>
<given-names><![CDATA[SC]]></given-names>
</name>
<name>
<surname><![CDATA[Whiting]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
<name>
<surname><![CDATA[Rose]]></surname>
<given-names><![CDATA[SP]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efficiency of utilization of metabolizable energy for carcass energy retention in broiler chickens fed maize, wheat or a mixture]]></article-title>
<source><![CDATA[Poultry]]></source>
<year>2024</year>
<volume>3</volume>
<page-range>85-94</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rattray]]></surname>
<given-names><![CDATA[PV]]></given-names>
</name>
<name>
<surname><![CDATA[Joyce]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nutritive value of white clover and perennial ryegrass: IV. Utilisation of dietary energy]]></article-title>
<source><![CDATA[New Zealand journal of agricultural research]]></source>
<year>1974</year>
<volume>17</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>401-6</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reid]]></surname>
<given-names><![CDATA[OLT.K.]]></given-names>
</name>
<name>
<surname><![CDATA[Gardner]]></surname>
<given-names><![CDATA[KE]]></given-names>
</name>
<name>
<surname><![CDATA[Paglia]]></surname>
<given-names><![CDATA[KL]]></given-names>
</name>
<name>
<surname><![CDATA[Ulans]]></surname>
<given-names><![CDATA[ACM]]></given-names>
</name>
<name>
<surname><![CDATA[Spierling]]></surname>
<given-names><![CDATA[RE]]></given-names>
</name>
<name>
<surname><![CDATA[Edwards]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
<name>
<surname><![CDATA[Lundquist]]></surname>
<given-names><![CDATA[TJ]]></given-names>
</name>
<name>
<surname><![CDATA[McFarlane]]></surname>
<given-names><![CDATA[ZD]]></given-names>
</name>
<name>
<surname><![CDATA[Pokharel]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Bennett]]></surname>
<given-names><![CDATA[DC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluation of apparent metabolizable energy and apparent ileal amino acid digestibility of spirulina (Arthrospira platensis) in broiler chickens and laying hens]]></article-title>
<source><![CDATA[Animals]]></source>
<year>2024</year>
<volume>14</volume>
</nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sánchez-Peña]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Márquez-Sandoval]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez-Anguiano]]></surname>
<given-names><![CDATA[AC]]></given-names>
</name>
<name>
<surname><![CDATA[Velasco-Ramírez]]></surname>
<given-names><![CDATA[SF]]></given-names>
</name>
<name>
<surname><![CDATA[Macedo-Ojeda]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[González-Ortiz]]></surname>
<given-names><![CDATA[LJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Calculating the metabolizable energy of macronutrients: a critical review of Atwater&#8217;s results]]></article-title>
<source><![CDATA[Nutrition reviews]]></source>
<year>2017</year>
<volume>75</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>37-48</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Santos]]></surname>
<given-names><![CDATA[FR]]></given-names>
</name>
<name>
<surname><![CDATA[Stringhini]]></surname>
<given-names><![CDATA[JH]]></given-names>
</name>
<name>
<surname><![CDATA[Oliveira]]></surname>
<given-names><![CDATA[PR]]></given-names>
</name>
<name>
<surname><![CDATA[Duarte]]></surname>
<given-names><![CDATA[EF]]></given-names>
</name>
<name>
<surname><![CDATA[Minafra]]></surname>
<given-names><![CDATA[CS]]></given-names>
</name>
<name>
<surname><![CDATA[Café]]></surname>
<given-names><![CDATA[MB]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Values of metabolizable energy and metabolization of nutrients for slow-and fast-growing birds at different ages]]></article-title>
<source><![CDATA[Brazilian Journal of Poultry Science]]></source>
<year>2015</year>
<volume>17</volume>
<page-range>517-22</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Scanes]]></surname>
<given-names><![CDATA[CG]]></given-names>
</name>
<name>
<surname><![CDATA[Hurst]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Thaxton]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Archer]]></surname>
<given-names><![CDATA[GS]]></given-names>
</name>
<name>
<surname><![CDATA[Johnson]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of transportation and shackling on plasma concentrations of corticosterone and heterophil to lymphocyte ratios in market weight male turkeys in a commercial operation]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>2020</year>
<volume>99</volume>
<page-range>546-54</page-range></nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schang]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Hamilton]]></surname>
<given-names><![CDATA[RMG]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comparison of two direct bioassays using adult cocks and four indirect methods for estimating the metabolizable energy content of different feedingstuffs]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>1982</year>
<volume>61</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>1344-53</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sibbald]]></surname>
<given-names><![CDATA[IR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The effect of level of feed intake on metabolizable energy values measuredwith adult roosters]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>1975</year>
<volume>54</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1990-7</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sibbald]]></surname>
<given-names><![CDATA[IR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A bioassay for true metabolizable energy in feedingstuffs]]></article-title>
<source><![CDATA[Poultry science]]></source>
<year>1976</year>
<volume>55</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>303-8</page-range></nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sibbald]]></surname>
<given-names><![CDATA[IR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Metabolizable energy in poultry nutrition]]></article-title>
<source><![CDATA[BioScience]]></source>
<year>1980</year>
<volume>30</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>736-41</page-range></nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sibbald]]></surname>
<given-names><![CDATA[IR]]></given-names>
</name>
<name>
<surname><![CDATA[Morse]]></surname>
<given-names><![CDATA[PM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The effects of feed input and excreta collection time on estimates of metabolic plus endogenous energy losses in the bioassay for true metabolizable energy]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>1982</year>
<volume>62</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>68-76</page-range></nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Solanki]]></surname>
<given-names><![CDATA[DS]]></given-names>
</name>
<name>
<surname><![CDATA[Devi]]></surname>
<given-names><![CDATA[DD]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Relation between nutrition and immunity]]></article-title>
<source><![CDATA[Journal of Entomology and Zoology Studies]]></source>
<year>2020</year>
<volume>8</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>2337-42</page-range></nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sosa-Montes]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Cervantes]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Pro-Martínez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Mendoza-Pedroza]]></surname>
<given-names><![CDATA[SI]]></given-names>
</name>
<name>
<surname><![CDATA[González-Cerón]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Physical characteristics of eggs from Mexican Creole, Hy-Line Brown and Rhode Island Red hens in intensive production]]></article-title>
<source><![CDATA[Agroproductividad]]></source>
<year>2022</year>
<volume>15</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>195-203</page-range></nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="">
<collab>SPSS</collab>
<source><![CDATA[Statistical Package for the Social Sciences Institute. SPSS-X. User&#8217;s Guide]]></source>
<year>2011</year>
<publisher-loc><![CDATA[Chicago IL. USA ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stypiñsk]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<source><![CDATA[The effects of white clover on chemical composition and nutritive value of companion grasses in grass/clover mixtures]]></source>
<year>1993</year>
<publisher-loc><![CDATA[Department of Grassland The Warsaw Agricultural University 02-528 Warsaw, Rakowiscka 26/30 POLAND ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B45">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Usman]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Saade]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Sulaeman]]></surname>
<given-names><![CDATA[HA]]></given-names>
</name>
<name>
<surname><![CDATA[Jannah]]></surname>
<given-names><![CDATA[NM]]></given-names>
</name>
<name>
<surname><![CDATA[Kamaruddin]]></surname>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The effcts of seaweed, Sargassum sp. meal dosages in the artificial diet on growth, feed intake, feed efficiency, protein efficiency ratio, and nutrition body composition of Rabbitfish, Siganus guttatus]]></article-title>
<source><![CDATA[In IOP Conference Series: Earth and Environmental Science]]></source>
<year>2020</year>
<volume>564</volume>
<numero>1</numero>
<issue>1</issue>
</nlm-citation>
</ref>
<ref id="B46">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Van-Soest]]></surname>
<given-names><![CDATA[PJ]]></given-names>
</name>
<name>
<surname><![CDATA[Robertson]]></surname>
<given-names><![CDATA[JB]]></given-names>
</name>
<name>
<surname><![CDATA[Lewis]]></surname>
<given-names><![CDATA[BA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Methods for dietary fiber, neutral detergent fiber and nonstarch polysaccharides in relation to animal nutrition]]></article-title>
<source><![CDATA[Journal of Dairy Science]]></source>
<year>1991</year>
<volume>74</volume>
<page-range>3883-597</page-range></nlm-citation>
</ref>
<ref id="B47">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Von-Bobrutzki]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Ammon]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Berg]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Fiedler]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Quantification of nitrogen balance components in a commercial broiler barn]]></article-title>
<source><![CDATA[Animal Science]]></source>
<year>2013</year>
<volume>58</volume>
<page-range>566-77</page-range></nlm-citation>
</ref>
<ref id="B48">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wolynetz]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
<name>
<surname><![CDATA[Sibbald]]></surname>
<given-names><![CDATA[IR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Relationships between apparent and true metabolizable energy and the effects of a nitrogen correction]]></article-title>
<source><![CDATA[Poultry science]]></source>
<year>1984</year>
<volume>63</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>1386-99</page-range></nlm-citation>
</ref>
<ref id="B49">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wu]]></surname>
<given-names><![CDATA[SB]]></given-names>
</name>
<name>
<surname><![CDATA[Choct]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Pesti]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Historical flaws in bioassays used to generate metabolizable energy values for poultry feed formulation: a critical review]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>2020</year>
<volume>99</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>385-406</page-range></nlm-citation>
</ref>
<ref id="B50">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Xavier]]></surname>
<given-names><![CDATA[JMdL]]></given-names>
</name>
<name>
<surname><![CDATA[RdS]]></surname>
<given-names><![CDATA[Ferreira]]></given-names>
</name>
<name>
<surname><![CDATA[LdV]]></surname>
<given-names><![CDATA[Teixeira]]></given-names>
</name>
<name>
<surname><![CDATA[Valentim]]></surname>
<given-names><![CDATA[JK]]></given-names>
</name>
<name>
<surname><![CDATA[Gomes]]></surname>
<given-names><![CDATA[KM]]></given-names>
</name>
<name>
<surname><![CDATA[Bernandes]]></surname>
<given-names><![CDATA[RD]]></given-names>
</name>
<name>
<surname><![CDATA[Calderano]]></surname>
<given-names><![CDATA[AA]]></given-names>
</name>
<name>
<surname><![CDATA[Albino]]></surname>
<given-names><![CDATA[LFT]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Metabolizable energy and amino acid digestibility of soybean meal from different sources for broiler chickens supplemented with protease]]></article-title>
<source><![CDATA[Animals]]></source>
<year>2024</year>
<volume>14</volume>
<numero>5</numero>
<issue>5</issue>
</nlm-citation>
</ref>
<ref id="B51">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ye]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Feng]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
<name>
<surname><![CDATA[Yuming]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Jingjing]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Hu]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
<name>
<surname><![CDATA[Renna]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Zheng]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Xiudong]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Lin]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Jinghai]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Predicting metabolizable energy of soybean meal and rapeseed meal from chemical composition in broilers of different ages]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>2024</year>
<volume>103</volume>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
