<?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>0185-3309</journal-id>
<journal-title><![CDATA[Revista mexicana de fitopatología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. fitopatol]]></abbrev-journal-title>
<issn>0185-3309</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Fitopatología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0185-33092018000200331</article-id>
<article-id pub-id-type="doi">10.18781/r.mex.fit.1708-5</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Escala diagramática para cuantificación de la severidad de la roya en hojas de teca]]></article-title>
<article-title xml:lang="en"><![CDATA[Diagramatic scale for quantification of rust severity in teak leaves]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cristiane-Delmadi]]></surname>
<given-names><![CDATA[Leila]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pieri]]></surname>
<given-names><![CDATA[Cristiane de]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sander-Porcena]]></surname>
<given-names><![CDATA[Alex]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Luiz-Furtado]]></surname>
<given-names><![CDATA[Edson]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidade do Estado de Mato Grosso - UNEMAT  ]]></institution>
<addr-line><![CDATA[Cáceres Mato Grosso]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidade Estadual Paulista &#8220;Júlio de Mesquita Filho&#8221; - UNESP Campus de Botucatu Faculdade de Ciências Agronômicas, Departamento de Produção Vegetal]]></institution>
<addr-line><![CDATA[Botucatu São Paulo]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2018</year>
</pub-date>
<volume>36</volume>
<numero>2</numero>
<fpage>331</fpage>
<lpage>341</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0185-33092018000200331&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0185-33092018000200331&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0185-33092018000200331&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La roya de la teca (Tectona grandis), causada pelo fungo Olivea tectonae, se ha presentado en varias regiones de Brasil en casos graves que conducen a la caída prematura de las hojas e incluso la muerte de la planta. Sin embargo, todavía no existe un método estándar para la evaluación de la severidad de la enfermedad en el campo. El objetivo de este estudio fue desarrollar y validar una escala diagramática para cuantificar la severidad de la roya en hojas de teca. La escala diagramática se desarrolló en función de la severidad de la enfermedad que abarca 0, 2.5, 5, 10, 20, 40 y 80% del área foliar con síntomas de roya. La escala fue validada por 10 evaluadores, que analizaron 50 hojas con un rango de severidad de la enfermedad, sin y con escala diagramática como ayuda de evaluación. Los evaluadores presentaron diferencias en la percepción de los niveles de severidad de la enfermedad. Con la adopción de la escala diagramática todos los evaluadores mejoraron la precisión de las estimaciones, hubo reducción en los errores absolutos y buenas estimaciones de repetitividad. La escala diagramática propuesta es adecuada para la evaluación de la severidad de la roya en las hojas de teca, siendo capaz de proporcionar precisión y repetitividad das estimativas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Teak (Tectona grandis) rust, caused by the fungus Olivea tectonae, has been present in several regions of Brazil in severe cases that lead to the premature fall of the leaves and even the death of the plant. However, there is still no standard method for assessment of disease severity in the field. The objective of this study was to develop and validate a diagrammatic scale to quantify the rust severity in leaves of teak. The diagrammatic scale was developed based on disease severity encompassing 0, 2.5, 5, 10, 20, 40 and 80% of the leaf area with rust symptom. The scale was validated by 10 raters, who analyzed 50 leaves with a range of disease severity, without and with diagrammatic scale as an assessment aid. The raters presented differences in the perception of the severity levels of the disease. With the adoption of the diagrammatic scale all the raters improved the accuracy of the estimates, there was a reduction in the absolute errors and good estimates of repeatability. The proposed diagrammatic scale is suitable for the evaluation of the rust severity in teak leaves, being able to provide accuracy and repeatability of estimates.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Tectona grandis]]></kwd>
<kwd lng="es"><![CDATA[Olivea tectonae]]></kwd>
<kwd lng="es"><![CDATA[evaluación de enfermedad]]></kwd>
<kwd lng="en"><![CDATA[Tectona grandis]]></kwd>
<kwd lng="en"><![CDATA[Olivea tectonae]]></kwd>
<kwd lng="en"><![CDATA[disease assessment]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="">
<collab>ABRAF</collab>
<source><![CDATA[Anuário estatístico da ABRAF 2013 - Ano base 2012]]></source>
<year>2013</year>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="">
<collab>AMATA</collab>
<source><![CDATA[Mercado de bosques plantados.]]></source>
<year>2009</year>
<publisher-loc><![CDATA[São Paulo, Brasil ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Angelotti]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Scapin]]></surname>
<given-names><![CDATA[CR]]></given-names>
</name>
<name>
<surname><![CDATA[Tessmann]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
<name>
<surname><![CDATA[Vida]]></surname>
<given-names><![CDATA[JB]]></given-names>
</name>
<name>
<surname><![CDATA[Oliveira]]></surname>
<given-names><![CDATA[RR]]></given-names>
</name>
<name>
<surname><![CDATA[Canteri]]></surname>
<given-names><![CDATA[MG.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diagrammatic scale for assessment of grapevine rust]]></article-title>
<source><![CDATA[Tropical Plant Pathology]]></source>
<year>2008</year>
<page-range>439-43</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arguedas-Gamboa]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[La roya de la teca Olivea tectonae (Rac.): consideraciones sobre su presencia en Panamá y Costa Rica.]]></article-title>
<source><![CDATA[Revista Forestal]]></source>
<year>2004</year>
<volume>1</volume>
<page-range>1-16</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bergamin Filho]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Amorim]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Doenças de Plantas Tropicais: Epidemiologia e Controle Econômico]]></source>
<year>1996</year>
<publisher-loc><![CDATA[São Paulo, Brasil ]]></publisher-loc>
<publisher-name><![CDATA[Agronômica Ceres]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Berger]]></surname>
<given-names><![CDATA[RD.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Measuring disease intensity]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Teng]]></surname>
<given-names><![CDATA[PS]]></given-names>
</name>
<name>
<surname><![CDATA[Krupa]]></surname>
<given-names><![CDATA[SV]]></given-names>
</name>
</person-group>
<source><![CDATA[Crop Loss Assessment Which Constrain Production and Crop Improvement in Agriculture and Forestry]]></source>
<year>1980</year>
<page-range>28-31</page-range><publisher-loc><![CDATA[St. Paul, USA. ]]></publisher-loc>
<publisher-name><![CDATA[University of Minnesota Press.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Florestal.]]></surname>
<given-names><![CDATA[Cáceres]]></given-names>
</name>
</person-group>
<source><![CDATA[Manual do cultivo da teca]]></source>
<year>1997</year>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Campbell]]></surname>
<given-names><![CDATA[CL]]></given-names>
</name>
<name>
<surname><![CDATA[Madden]]></surname>
<given-names><![CDATA[LV]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Introduction to Plant Disease Epidemiology.]]></article-title>
<source><![CDATA[Jonh Wiley &amp; Sons.]]></source>
<year>1990</year>
<publisher-loc><![CDATA[New York, USA. ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Capucho]]></surname>
<given-names><![CDATA[AS]]></given-names>
</name>
<name>
<surname><![CDATA[Zambolim]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Duarte]]></surname>
<given-names><![CDATA[HSS]]></given-names>
</name>
<name>
<surname><![CDATA[Vaz]]></surname>
<given-names><![CDATA[GRO.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Development and validation of a standard area diagram set to estimate severity of leaf rust in Coffea arabica and C. canephora]]></article-title>
<source><![CDATA[Plant Pathology]]></source>
<year>2011</year>
<volume>60</volume>
<page-range>1144-50</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Céspedes]]></surname>
<given-names><![CDATA[PB]]></given-names>
</name>
<name>
<surname><![CDATA[Yepes]]></surname>
<given-names><![CDATA[MS.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nuevos registros de royas (uredinales) potencialmente importantes en Colombia]]></article-title>
<source><![CDATA[Revista Facultad Nacional de Agronomía de Medellín]]></source>
<year>2007</year>
<volume>60</volume>
<page-range>3645-55</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Del Ponte]]></surname>
<given-names><![CDATA[EM]]></given-names>
</name>
<name>
<surname><![CDATA[Pethybridge]]></surname>
<given-names><![CDATA[SJ]]></given-names>
</name>
<name>
<surname><![CDATA[Bock]]></surname>
<given-names><![CDATA[CH]]></given-names>
</name>
<name>
<surname><![CDATA[Michereff]]></surname>
<given-names><![CDATA[SJ]]></given-names>
</name>
<name>
<surname><![CDATA[Machado]]></surname>
<given-names><![CDATA[FJ]]></given-names>
</name>
<name>
<surname><![CDATA[Spolti]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Standard area diagrams for aiding severity estimation: scientometrics, pathosystems and methodological trends in the last 25 years]]></article-title>
<source><![CDATA[Phytopathology]]></source>
<year>2017</year>
<volume>107</volume>
<page-range>1161-74</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="">
<collab>EMBRAPA</collab>
<source><![CDATA[Sistema de produção de teca para o Estado de Rondônia]]></source>
<year>2007</year>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Godoy]]></surname>
<given-names><![CDATA[CV]]></given-names>
</name>
<name>
<surname><![CDATA[Carneiro]]></surname>
<given-names><![CDATA[SMTPG]]></given-names>
</name>
<name>
<surname><![CDATA[Iamauti]]></surname>
<given-names><![CDATA[MT]]></given-names>
</name>
<name>
<surname><![CDATA[Pria]]></surname>
<given-names><![CDATA[MD]]></given-names>
</name>
<name>
<surname><![CDATA[Amorim]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Berger]]></surname>
<given-names><![CDATA[RD]]></given-names>
</name>
<name>
<surname><![CDATA[Bergamin Filho]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diagrammatic scales for bean diseases: development and validation]]></article-title>
<source><![CDATA[Journal of Plant Disease and Protection]]></source>
<year>1997</year>
<volume>104</volume>
<page-range>336-45</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Godoy]]></surname>
<given-names><![CDATA[CV]]></given-names>
</name>
<name>
<surname><![CDATA[Koga]]></surname>
<given-names><![CDATA[LJ]]></given-names>
</name>
<name>
<surname><![CDATA[Canteri]]></surname>
<given-names><![CDATA[MG.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diagrammatic scale for assessment of soybean rust severity]]></article-title>
<source><![CDATA[Fitopatologia Brasileira]]></source>
<year>2006</year>
<volume>31</volume>
<page-range>63-8</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Klosowski]]></surname>
<given-names><![CDATA[AC]]></given-names>
</name>
<name>
<surname><![CDATA[Ruaro]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Bespalhok Filho]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[May De Mio]]></surname>
<given-names><![CDATA[LL.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Proposta e validação de escala para a ferrugem alaranjada da cana-de-açúcar.]]></article-title>
<source><![CDATA[Tropical Plant Pathology]]></source>
<year>2013</year>
<volume>38</volume>
<page-range>166-71</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kranz]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Measuring plant disease]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Kranz]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Rotem]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Experimental Techniques in Plant Disease Epidemiology.]]></source>
<year>1988</year>
<page-range>35-50</page-range><publisher-loc><![CDATA[Germany ]]></publisher-loc>
<publisher-name><![CDATA[Springer-Verlag. Heidelberg]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Leite]]></surname>
<given-names><![CDATA[RMVBC]]></given-names>
</name>
<name>
<surname><![CDATA[Amorim]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Elaboração e validação de escala diagramática para mancha de Alternaria em girassol]]></article-title>
<source><![CDATA[Summa Phytopathologica]]></source>
<year>2002</year>
<volume>28</volume>
<page-range>14-9</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Horsfall]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Barratt]]></surname>
<given-names><![CDATA[RW.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[An improved grading system for measuring plant diseases]]></article-title>
<source><![CDATA[Phytopathology]]></source>
<year>1945</year>
<volume>35</volume>
<page-range>665</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="">
<collab>NAPPO</collab>
<source><![CDATA[Pest Alert - Detección de la roya de la teca (Olivea tectonae), (Rac.) Thirum. Chaconiaceae, en el município de Las Choapas, Veracruz, México]]></source>
<year>2005</year>
</nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jr. FW]]></surname>
<given-names><![CDATA[Nutter]]></given-names>
</name>
<name>
<surname><![CDATA[Esker]]></surname>
<given-names><![CDATA[PD]]></given-names>
</name>
<name>
<surname><![CDATA[Coelho Netto]]></surname>
<given-names><![CDATA[RA.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Disease assessment concepts and the advancements made in improving the accuracy and precision of plant disease data]]></article-title>
<source><![CDATA[European Journal of Plant Pathology]]></source>
<year>2006</year>
<volume>115</volume>
<page-range>95-103</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jr. FW]]></surname>
<given-names><![CDATA[Nutter]]></given-names>
</name>
<name>
<surname><![CDATA[Schultz]]></surname>
<given-names><![CDATA[PM.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Improving the accuracy and precision of disease assessments: selection of methods and use of computer-aided training programs]]></article-title>
<source><![CDATA[Canadian Journal of Plant Pathology]]></source>
<year>1995</year>
<volume>17</volume>
<page-range>174-84</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jr. FW]]></surname>
<given-names><![CDATA[Nutter]]></given-names>
</name>
<name>
<surname><![CDATA[Gleason]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
<name>
<surname><![CDATA[Jenco]]></surname>
<given-names><![CDATA[JH]]></given-names>
</name>
<name>
<surname><![CDATA[Christians]]></surname>
<given-names><![CDATA[NC.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Assessing the accuracy, intra-rater repeatability, and inter-rater reliability of disease assessment systems]]></article-title>
<source><![CDATA[Phytopathology]]></source>
<year>1993</year>
<volume>83</volume>
<page-range>806-12</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pérez]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[MO]]></given-names>
</name>
<name>
<surname><![CDATA[Marti]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Olivea tectonae, leaf rust of teak, occurs in Cuba]]></article-title>
<source><![CDATA[New Diseases Reports]]></source>
<year>2008</year>
<volume>17</volume>
<page-range>32</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pieri]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Passador]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Furtado]]></surname>
<given-names><![CDATA[EL]]></given-names>
</name>
<name>
<surname><![CDATA[Carvalho Júnior]]></surname>
<given-names><![CDATA[AA.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ferrugem da teca (Olivea neotectonae): novas ocorrências no Brasil e revisão do nome específico]]></article-title>
<source><![CDATA[Summa Phytopathologica]]></source>
<year>2011</year>
<volume>37</volume>
<page-range>199-201</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shokes]]></surname>
<given-names><![CDATA[FM]]></given-names>
</name>
<name>
<surname><![CDATA[Berger]]></surname>
<given-names><![CDATA[RD]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[DH]]></given-names>
</name>
<name>
<surname><![CDATA[Rasp]]></surname>
<given-names><![CDATA[JM.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Reliability of disease assessment procedures: a case study with late leafspot of peanut]]></article-title>
<source><![CDATA[Oléagineux]]></source>
<year>1987</year>
<volume>42</volume>
<page-range>245-51</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stonehouse]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Assessment of Andean bean diseases using visual keys]]></article-title>
<source><![CDATA[Plant Pathology]]></source>
<year>1994</year>
<volume>43</volume>
<page-range>519-27</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
