<?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>2079-3480</journal-id>
<journal-title><![CDATA[Cuban Journal of Agricultural Science]]></journal-title>
<abbrev-journal-title><![CDATA[Cuban J. Agric. Sci.]]></abbrev-journal-title>
<issn>2079-3480</issn>
<publisher>
<publisher-name><![CDATA[Editorial del Instituto de Ciencia Animal]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2079-34802021000200005</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Biometric parameters of newborn drones of honeybee (Apis mellifera L.) and factors that affect them, in hives from Mayabeque, Cuba]]></article-title>
<article-title xml:lang="es"><![CDATA[Parámetros biométricos de zánganos neonatos de la abeja melífera (Apis mellifera L.) y factores que los afectan en colmenas de Mayabeque, Cuba]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ocaña]]></surname>
<given-names><![CDATA[Leyanis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pérez]]></surname>
<given-names><![CDATA[Anisley]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fernández]]></surname>
<given-names><![CDATA[Tamara]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Demedio]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Agraria de La Habana &#8220;Fructuoso Rodríguez Pérez&#8221; (UNAH)  ]]></institution>
<addr-line><![CDATA[San José de Las Lajas Mayabeque]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<volume>55</volume>
<numero>2</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S2079-34802021000200005&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S2079-34802021000200005&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S2079-34802021000200005&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract In order to determine biometric parameters of newborn drones of Apis mellifera L. and factors that affect them, a study was conducted in three apiaries from San José de las Lajas municipality, which included a monthly sampling of 10 hives/apiary, in November and December, 2015 and in January, 2016. An amount of 50 newborn individuals were examined, and their birth weight and body length were determined, as well as their fore right wing and body color. Infestation extension and intensity by Varrea destructor was evaluated. Weight and dimensions of drones were in correspondence with those of European breeds, and were influenced by the apiary of origin, sampling month and intensity of infestation.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Para determinar los parámetros biométricos de los zánganos de Apis mellifera L. al nacer y los factores que los afectan, se desarrolló un estudio en tres apiarios del municipio San José de las Lajas, que comprendió un muestreo mensual de 10 colmenas/apiario en noviembre y diciembre de 2015 y en enero de 2016. En cada colmena se examinaron 50 individuos al nacer, a los que se les determinó el peso en el nacimiento, la longitud del cuerpo y del ala anterior derecha y el color. Se precisó la extensión e intensidad de invasión por Varroa destructor. El peso y las dimensiones de los zánganos coincidieron con los de razas europeas, y en ellos influyó el apiario de procedencia, mes de muestreo e intensidad de infestación.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Apis mellifera]]></kwd>
<kwd lng="en"><![CDATA[drones]]></kwd>
<kwd lng="en"><![CDATA[biometrics]]></kwd>
<kwd lng="en"><![CDATA[varroosis]]></kwd>
<kwd lng="es"><![CDATA[Apis mellifera]]></kwd>
<kwd lng="es"><![CDATA[zánganos]]></kwd>
<kwd lng="es"><![CDATA[biometría]]></kwd>
<kwd lng="es"><![CDATA[varroosis]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="book">
<collab>APICUBA (Empresa Apícola Cubana)</collab>
<source><![CDATA[Informe Resumen Balance de Trabajo del Año 2019 y Objetivos 2020]]></source>
<year>2019</year>
<publisher-loc><![CDATA[La Habana, Cuba ]]></publisher-loc>
<publisher-name><![CDATA[Ministerio de la Agricultura]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arias]]></surname>
<given-names><![CDATA[M.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Rinderer]]></surname>
<given-names><![CDATA[T.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Sheppard]]></surname>
<given-names><![CDATA[W.S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Further characterization of honey bees from the Iberian Peninsula by allozyme, morphometric and mtDNA haplotype analyses]]></article-title>
<source><![CDATA[Journal of Apicultural Research]]></source>
<year>2006</year>
<volume>45</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>188-96</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bande]]></surname>
<given-names><![CDATA[J.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Verde]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Leal]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Manual de Apicultura]]></source>
<year>2008</year>
<conf-name><![CDATA[ Curso Consejo Científico Veterinario]]></conf-name>
<conf-loc>La Habana, Cuba </conf-loc>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Demedio]]></surname>
<given-names><![CDATA[J.L.]]></given-names>
</name>
</person-group>
<source><![CDATA[La varroosis de las abejas en una zona de la provincia de La Habana. Agente etiológico, índices de infestación y control biotécnico y químico]]></source>
<year>2001</year>
<publisher-loc><![CDATA[San José de las Lajas, Mayabeque ]]></publisher-loc>
<publisher-name><![CDATA[Facultad de Medicina Veterinaria, Universidad Agraria de La Habana]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Díaz-Millán]]></surname>
<given-names><![CDATA[M.E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Características morfológicas de la abeja (Apis mellifera) en las diferentes regiones de Cuba, donde se seleccionarán colmenas para constituir apiarios de reserva]]></article-title>
<source><![CDATA[Agrotecnia de Cuba]]></source>
<year>1981</year>
<volume>13</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>8-17</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Drijfhout]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Kochansky]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Lin]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Calderone]]></surname>
<given-names><![CDATA[N.W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Components of Honeybee Royal Jelly as deterrents of the Parasitic Varroa Mite, Varroa destructor]]></article-title>
<source><![CDATA[Journal of Chemical Ecology]]></source>
<year>2005</year>
<volume>31</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>1747-64</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Duncan]]></surname>
<given-names><![CDATA[D.B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Multiple Range and Multiple F Tests]]></article-title>
<source><![CDATA[Biometrics]]></source>
<year>1955</year>
<volume>11</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-42</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Galindo-Cardona]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Especies Invasoras. Apis mellifera L., de África vinieron todas]]></article-title>
<source><![CDATA[Boletín de la Sociedad Entomológica Argentina]]></source>
<year>2013</year>
<volume>23</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>3-4</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Getchev]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of parasitism by Varroa jacobsoni on morphometrics of Apis mellifera worker honey bees]]></article-title>
<source><![CDATA[Veterinarski Archiv]]></source>
<year>1995</year>
<volume>65</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>193-7</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Graciano]]></surname>
<given-names><![CDATA[L.A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Niveles de infestación de Varroa destructor (Mesostigmata: Varroidae) en abejas africanizadas (Apis mellifera scutellata hib)]]></source>
<year>2018</year>
<publisher-loc><![CDATA[Medellín, Colombia ]]></publisher-loc>
<publisher-name><![CDATA[Facultad de Ciencias, Universidad Nacional de Colombia]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Granadillo]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<source><![CDATA[Índices de infestación y reproducción del ácaro Varroa destructor en colmenas de abejas africanizadas]]></source>
<year>2009</year>
<publisher-loc><![CDATA[Venezuela ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guzmán-Novoa]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Manual para la cría de abejas reinas]]></source>
<year>2012</year>
<publisher-name><![CDATA[Programa Nacional de Apicultura del INIFAP]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guzmán-Novoa]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Correa]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Patología, diagnóstico y control de las principales enfermedades y plagas de las abejas melíferas]]></source>
<year>2012</year>
<publisher-loc><![CDATA[Ciudad de México, México ]]></publisher-loc>
<publisher-name><![CDATA[Imagen Editorial Yire]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guzmán-Novoa]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Correa]]></surname>
<given-names><![CDATA[B.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Espinosa]]></surname>
<given-names><![CDATA[M.L.G.]]></given-names>
</name>
<name>
<surname><![CDATA[Guzmán]]></surname>
<given-names><![CDATA[N.G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Colonización, impacto y control de las abejas melíferas africanizadas en México]]></article-title>
<source><![CDATA[Veterinaria México]]></source>
<year>2011</year>
<volume>42</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>149-78</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hall]]></surname>
<given-names><![CDATA[H.G.]]></given-names>
</name>
<name>
<surname><![CDATA[Zettel-Nalen]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Ellis]]></surname>
<given-names><![CDATA[J.D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[African Honey Bee: What You Need to Know]]></article-title>
<source><![CDATA[Electronic Data Information Source Publication]]></source>
<year>2015</year>
<publisher-loc><![CDATA[U.S.A. ]]></publisher-loc>
<publisher-name><![CDATA[Institute of Food and Agricultural Sciences Extension, University of Florida]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[C.U.]]></given-names>
</name>
</person-group>
<source><![CDATA[Determinación de la africanización de las abejas melíferas (Apis mellifera L.) de la Comarca Lagunera]]></source>
<year>2019</year>
<publisher-loc><![CDATA[Coahuila, México ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Autónoma Agraria Antonio Narro]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Larsen]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Reynaldi]]></surname>
<given-names><![CDATA[F.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Guzmán-Novoa]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bases del sistema inmune de la abeja melífera (Apis mellifera). Revisión Bibliográfica]]></article-title>
<source><![CDATA[Revista Mexicana de Ciencias Pecuarias]]></source>
<year>2019</year>
<volume>10</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>705-28</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="book">
<collab>MINAG (Ministerio de la Agricultura)</collab>
<source><![CDATA[Programa de mejoramiento genético de la abeja Apis mellifera Lcon abejas localmente adaptadas al ácaro Varroa destructor I]]></source>
<year>2002</year>
<publisher-loc><![CDATA[Cuba ]]></publisher-loc>
<publisher-name><![CDATA[CIAPI]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="book">
<collab>MINAG (Ministerio de la Agricultura)</collab>
<source><![CDATA[Programa de mejoramiento genético de la abeja Apis mellifera con abejas localmente adaptadas al ácaro Varroa destructor II]]></source>
<year>2013</year>
<publisher-loc><![CDATA[Cuba ]]></publisher-loc>
<publisher-name><![CDATA[CIAPI]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="">
<collab>MITECO (Ministerio para la Transición Ecológica y el Reto Demográfico, España)</collab>
<source><![CDATA[Borrador de plan de acción nacional para la conservación de los polinizadores]]></source>
<year>2019</year>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moreira]]></surname>
<given-names><![CDATA[S.B.L.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Sampaio]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Alcântara]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Alves]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Santiago]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[De Holanda]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Infestação do ácaro Varroa destructor em colônias de abelhas africanizadas (Apis mellifera L.) no Semiárido potiguar, Nordeste do Brasil]]></article-title>
<source><![CDATA[Revista Verde de Agroecologia e Desenvolvimento Sustentável]]></source>
<year>2017</year>
<volume>12</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>143-9</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="book">
<collab>NC (Norma Cubana)</collab>
<source><![CDATA[Apicultura. Varroosis. Diagnóstico Veterinario]]></source>
<year>2010</year>
<publisher-loc><![CDATA[La Habana, Cuba ]]></publisher-loc>
<publisher-name><![CDATA[Oficina Nacional de Normalización]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ocaña-Nápoles]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Caracterización morfobiométrica de zánganos de Apis mellifera L. en un apiario de producción de la provincia de Mayabeque]]></source>
<year>2014</year>
<publisher-loc><![CDATA[San José de las Lajas, Mayabeque, Cuba ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Agraria de La Habana]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="book">
<collab>OIE (World Organisation for Animal Health)</collab>
<article-title xml:lang=""><![CDATA[Infestación de las abejas melíferas por Varroa spp. (Varroosis)]]></article-title>
<source><![CDATA[Código Sanitario para los Animales Terrestres]]></source>
<year>2015</year>
<edition>15th</edition>
<publisher-loc><![CDATA[París, Francia ]]></publisher-loc>
<publisher-name><![CDATA[Organización Mundial de Sanidad Animal]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pasini]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Falda]]></surname>
<given-names><![CDATA[M.T.]]></given-names>
</name>
</person-group>
<source><![CDATA[L´allevamento d´apiregine. Una per tutte...tutte per una]]></source>
<year>2003</year>
<page-range>31-53</page-range><publisher-name><![CDATA[Unione Nazionale Associazione Apicultori Italiani (U.N.A.API.)]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pérez Hernández]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Índices de infestación por Varroa destructor y su relación con las características biométrico moleculares de Apis mellifera y el mecanismo defensivo ANF, en un CCR]]></source>
<year>2009</year>
<publisher-loc><![CDATA[San José de las Lajas, Mayabeque, Cuba ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Agraria de La Habana]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pérez Hernández]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Índices de infestación por Varroa destructor y mecanismos de defensa, y su correspondencia con la supuesta condición de &#8220;europeas&#8221; y selectas de las colmenas en un Centro Genético de Producción de abejas reinas]]></source>
<year>2014</year>
<publisher-loc><![CDATA[San José de las Lajas, Mayabeque, Cuba ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Agraria de La Habana]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pérez-Morfi]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez-Piñeiro]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Experiencias sobre crianza y selección en la apicultura cubana]]></source>
<year>2018</year>
<conf-name><![CDATA[ XIII Congreso de la Federación Latinoamericana de Apicultura (FILAPI)]]></conf-name>
<conf-date>2-5 de agosto de 2018</conf-date>
<conf-loc>Montevideo, Uruguay </conf-loc>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ramsey]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[The acari varroa feeds mainly of the fatty corporal fabric of the melliferous bee]]></source>
<year>2018</year>
<publisher-loc><![CDATA[Maryland, U.S.A. ]]></publisher-loc>
<publisher-name><![CDATA[University of Maryland]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reyes]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<source><![CDATA[Efectividad de cuatro acaricidas en el control del ácaro (Varroa destructor) en abejas (Apis mellifera L.)]]></source>
<year>2016</year>
<publisher-loc><![CDATA[Lima, Perú ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Nacional Agraria]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rosenkranz]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Aumeier]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Ziegelmann]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biology and control of Varroa destructor]]></article-title>
<source><![CDATA[Journal of Invertebrate Pathology]]></source>
<year>2010</year>
<volume>103</volume>
<page-range>S96-S119</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sanabria]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Índices de infestación, estatus racial y expresión de mecanismos de resistencia en colmenas sin control antiVarroa]]></source>
<year>2007</year>
<publisher-loc><![CDATA[San José de las Lajas, Mayabeque, Cuba ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Agraria de La Habana]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sanabria]]></surname>
<given-names><![CDATA[J.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Demedio]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Peñate]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Lóriga]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Índices de infestación por Varroa destructor en colmenas sin medidas de control]]></article-title>
<source><![CDATA[Revista de Salud Animal]]></source>
<year>2015</year>
<volume>37</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>118-24</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sanford]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Hall]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<source><![CDATA[African Honey Bee: What You Need to Know]]></source>
<year>2005</year>
</nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="">
<collab>SARH-USDA</collab>
<source><![CDATA[Regla para la medición del diámetro de las celdas de cría de obreras. Programa Conjunto México-EE.UU para el control de la abeja africanizada]]></source>
<year>1986</year>
</nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="">
<source><![CDATA[Statgraphics Plus]]></source>
<year>2000</year>
</nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Urbina]]></surname>
<given-names><![CDATA[R.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Utrera-Quintana]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-González]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Livera-Muñoz]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Benítez-Riquelme]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Villa-Mancera]]></surname>
<given-names><![CDATA[A.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Hernández]]></surname>
<given-names><![CDATA[J.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Silva-Rojas]]></surname>
<given-names><![CDATA[H.V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Valoración del origen africanizado en la integración de una población experimental de Apis mellifera L]]></article-title>
<source><![CDATA[Revista Fitotecnia Mexicana]]></source>
<year>2019</year>
<volume>42</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>111-8</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Uribe]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Guzmán-Novoa]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Hunt]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Correa]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Zozaya]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efecto de la africanización sobre la producción de miel, comportamiento defensivo y tamaño de las abejas melíferas (Apis mellifera L.) en el Altiplano Mexicano]]></article-title>
<source><![CDATA[Veterinaria México]]></source>
<year>2003</year>
<volume>34</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>47-59</page-range></nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Verde]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Demedio]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<source><![CDATA[Apicultura. Salud y Producción]]></source>
<year>2013</year>
<edition>1st</edition>
</nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Verde]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Demedio]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Salud Apícola]]></source>
<year>2012</year>
<edition>1st</edition>
</nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Voroshilov]]></surname>
<given-names><![CDATA[U.]]></given-names>
</name>
</person-group>
<source><![CDATA[Determinación del estatus racial y parasitológico (varroosis) de colmenas (Apis mellifera L.), ante la amenaza de la africanización]]></source>
<year>2008</year>
<publisher-loc><![CDATA[San José de las Lajas, Mayabeque, Cuba ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Agraria de La Habana]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
