<?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>0258-5936</journal-id>
<journal-title><![CDATA[Cultivos Tropicales]]></journal-title>
<abbrev-journal-title><![CDATA[cultrop]]></abbrev-journal-title>
<issn>0258-5936</issn>
<publisher>
<publisher-name><![CDATA[Ediciones INCA]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0258-59362023000300003</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Estabilidad microbiológica de los biofertilizantes Azofert®-F y Azofert®-S]]></article-title>
<article-title xml:lang="en"><![CDATA[Microbiological stability of Azofert®-F and Azofert®-S biofertilizers]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Morales-Mena]]></surname>
<given-names><![CDATA[Belkis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Forte]]></surname>
<given-names><![CDATA[Ionel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Nápoles-García]]></surname>
<given-names><![CDATA[María Caridad]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Nacional de Ciencias Agrícolas  ]]></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>09</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2023</year>
</pub-date>
<volume>44</volume>
<numero>3</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0258-59362023000300003&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0258-59362023000300003&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0258-59362023000300003&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN Azofert® es un biofertilizante a base de bacterias diazotróficas denominadas rizobios para la inoculación de leguminosas de interés agrícola. El presente trabajo tuvo como objetivo evaluar la calidad microbiológica de los biofertilizantes Azofert®-F y Azofert®-S. Se elaboraron inoculantes a base de dos cepas: Rhizobium leguminusarum y Brayrhizobium elkanii y se conservaron a 4 y 32 °C. Se determinó la concentración de ambas cepas mediante el método de las diluciones decimales seriadas. Además, se determinó la presencia de contaminantes en los inoculantes, mediante tinción de Gram. Los resultados mostraron que los inoculantes de ambas cepas se mantuvieron puros durante todo el experimento. Los inoculantes que se conservaron a 4 °C mantuvieron una concentración celular en el orden de 108 UFC mL-1 durante el mayor tiempo. Esta concentración es adecuada para el empleo de estos productos en el campo. Los resultados obtenidos permitirían establecer una estrategia productiva de los inoculantes cubanos Azofert®-F y Azofert®-S, según las condiciones de temperatura disponibles.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Azofert® is a biofertilizer with a diazotrophic bacteria named rhizobia for the legumes inoculation. The present work aimed to evaluate the microbiological quality of the Azofert®-F and Azofert®-S biofertilizers with. Inoculants were made from two strains Rhizobium leguminusarum and Brayrhizobium elkanii and it was stored at 4 and 32 °C. The concentration of both strains was determined by the serial dilutions method. In addition, the presence of contaminants in the inoculants was determined by Gram staining. Results showed that inoculants of both strains remained pure throughout the experiment. The inoculants stored at 4 °C maintained a cell concentration of 108 CFU mL for longer. This concentration is suitable for the use of these products in the field. These results allow establishing a productive strategy of the Azofert®-F and Azofert®-S Cuban inoculants, according to the available temperature conditions.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[conservación]]></kwd>
<kwd lng="es"><![CDATA[Rhizobium]]></kwd>
<kwd lng="es"><![CDATA[temperatura]]></kwd>
<kwd lng="es"><![CDATA[viabilidad]]></kwd>
<kwd lng="en"><![CDATA[conservation]]></kwd>
<kwd lng="en"><![CDATA[Rhizobium]]></kwd>
<kwd lng="en"><![CDATA[temperature]]></kwd>
<kwd lng="en"><![CDATA[viability]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Campoverde León]]></surname>
<given-names><![CDATA[K. D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Evaluación de cambios ambientales sobre el balance de carbono y nitrógeno en el suelo]]></source>
<year>2019</year>
</nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[García]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<name>
<surname><![CDATA[Aguilar]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Viera]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Castellanos]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Manejo sostenible de suelos en la agricultura cubana]]></article-title>
<source><![CDATA[Agroecología]]></source>
<year>2017</year>
<volume>12</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>38-25</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ortega]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Shagarodsky]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Dibut]]></surname>
<given-names><![CDATA[BL]]></given-names>
</name>
<name>
<surname><![CDATA[Ríos]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Tejeda]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Influencia de la interacción entre el cultivo del garbanzo (Cicer arietinum L.) y la inoculación con cepas seleccionadas de Mesorhizobium spp]]></article-title>
<source><![CDATA[Cultivos Tropicales]]></source>
<year>2016</year>
<volume>37</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>27-0</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gómez-Padilla]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Ruiz-Díez]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Fajardo]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Eichler-Loebermann]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Samson]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Van-Damme]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Caracterización de rizobios aislados de nódulos de frijol caupí, en suelos salinos de Cuba]]></article-title>
<source><![CDATA[Cultivos Tropicales]]></source>
<year>2017</year>
<volume>38</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>49-39</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Maqueira]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<name>
<surname><![CDATA[Nápoles]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Núñez]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efecto de bioestimulantes en el rendimiento de dos cultivares de frijol (Phaseolus vulgaris L.) Biofertilizados]]></article-title>
<source><![CDATA[Cultivos Tropicales]]></source>
<year>2017</year>
<volume>38</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>113-8</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zuffo]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Steiner]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Busch]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Zoz]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Response of early soybean cultivars to nitrogen fertilization associated with Bradyrhizobium japonicum inoculation]]></article-title>
<source><![CDATA[Pesquisa Agropecuária Tropical]]></source>
<year>2018</year>
<volume>48</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>446-36</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="">
<collab>Centro Nacional de Toxicología</collab>
<source><![CDATA[Dictamen Toxicológico del Azofert-F®]]></source>
<year>2016</year>
</nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Estrada]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Chávez]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Jerez]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Nápoles]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Sosa]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Cordoví]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efecto del Azofert® en el rendimiento de variedades de frijol común (Phaseolus vulgaris L.) en condiciones de déficit hídrico]]></article-title>
<source><![CDATA[Centro Agrícola]]></source>
<year>2017</year>
<volume>44</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>42-36</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Salido]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Influencia de la aplicación de Azofert inoculante a base Rhizobium en el cultivo del fríjol común (Phaseolus vulgaris L.) VAR. Delicias 364 en finca Juan Sáez. Manatí]]></article-title>
<source><![CDATA[Caribeña de Ciencias Sociales]]></source>
<year>2019</year>
</nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sauvu]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Nápoles]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[AB]]></given-names>
</name>
<name>
<surname><![CDATA[Lamz]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Ruiz]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bioestimulantes en el crecimiento y rendimiento de soya (Glycine max (L.) Merrill)]]></article-title>
<source><![CDATA[Cultivos Tropicales]]></source>
<year>2020</year>
<volume>41</volume>
<numero>3</numero>
<issue>3</issue>
</nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nápoles]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Cabrera]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Onderwater]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Wattiez]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Señales producidas por Rhizobium leguminosarum en la interacción con frijol común (Phaseolus vulgaris L.)]]></article-title>
<source><![CDATA[Cultivos Tropicales]]></source>
<year>2016</year>
<volume>37</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>44-37</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nápoles]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Cabrera]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Wegria]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Onderwater]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Wattiez]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Inducción de señales en la interacción Mesorhizobium cicerii-Cicer arietinum L]]></article-title>
<source><![CDATA[Cultivos Tropicales]]></source>
<year>2018</year>
<volume>39</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>107-1</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[AB]]></given-names>
</name>
<name>
<surname><![CDATA[González-Peña]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Nápoles]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Morales]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Núñez]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Cartaya]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Oligosacarinas como bioestimulantes para la agricultura cubana]]></article-title>
<source><![CDATA[Anales de la Academia de Ciencias de Cuba]]></source>
<year>2020</year>
<volume>11</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>852</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martín]]></surname>
<given-names><![CDATA[GM]]></given-names>
</name>
<name>
<surname><![CDATA[Tamayo]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Varela]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[da Silva]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cuantificación de la fijación biológica de nitrógeno en Canavalia ensiformis crecida en un suelo pardo mullido carbonatado mediante los métodos de abundancia natural de 15N y diferencia de N total]]></article-title>
<source><![CDATA[Cultivos Tropicales]]></source>
<year>2017</year>
<volume>38</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>130-22</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bashan]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[de Bashan]]></surname>
<given-names><![CDATA[LE]]></given-names>
</name>
<name>
<surname><![CDATA[Prabhu]]></surname>
<given-names><![CDATA[SR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Superior polymeric formulations and emerging innovative products of bacterial inoculants for sustainable agriculture and the environment]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Singh]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Sarma]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Keswani]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<source><![CDATA[Agriculturally important microorganisms]]></source>
<year>2016</year>
<page-range>15-46</page-range><publisher-loc><![CDATA[Singapore ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bernabeu]]></surname>
<given-names><![CDATA[PR]]></given-names>
</name>
</person-group>
<source><![CDATA[Caracterización de la colonización y promoción del crecimiento vegetal por Burkholderia tropica en gramíneas]]></source>
<year>2017</year>
<publisher-loc><![CDATA[La Plata ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Nacional de la Plata]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chávez-Díaz]]></surname>
<given-names><![CDATA[IF]]></given-names>
</name>
<name>
<surname><![CDATA[Zelaya]]></surname>
<given-names><![CDATA[LX]]></given-names>
</name>
<name>
<surname><![CDATA[Cruz]]></surname>
<given-names><![CDATA[CI]]></given-names>
</name>
<name>
<surname><![CDATA[Rojas]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Ruíz]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[de los Santos]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Consideraciones sobre el uso de biofertilizantes como alternativa agro-biotecnológica sostenible para la seguridad alimentaria en México]]></article-title>
<source><![CDATA[Revista mexicana de ciencias agrícolas]]></source>
<year>2020</year>
<volume>11</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1436-23</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nápoles]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Gutiérrez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Corbera]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Medio de cultivo para Bradyrhizobium japonicum. Biopreparado resultante]]></source>
<year>2002</year>
<publisher-loc><![CDATA[Cuba ]]></publisher-loc>
<publisher-name><![CDATA[OCPI]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Izaguirre-Mayoral]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
<name>
<surname><![CDATA[Labandera]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Sanjuán]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Biofertilizantes en Iberoamérica: una visión técnica, científica y empresarial]]></source>
<year>2007</year>
<edition>1</edition>
<publisher-loc><![CDATA[Montevideo, Uruguay ]]></publisher-loc>
<publisher-name><![CDATA[Imprenta Denad Internacional S.A]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="">
<collab>Ministerio de la Agricultura</collab>
<source><![CDATA[Registro Central de Fertilizantes, departamento de fertilizantes. Certificado de registro No. 002/2017, inscripto en el libro primero, tomo I, folio 041]]></source>
<year>2017</year>
<publisher-loc><![CDATA[La Habana. Cuba ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="">
<collab>Ministerio de la Agricultura</collab>
<source><![CDATA[Registro Central de Fertilizantes, departamento de fertilizantes. Certificado de registro No. 004/2005, inscripto en el libro primero, tomo I, folio 033]]></source>
<year>2013</year>
<publisher-loc><![CDATA[La Habana. Cuba ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Norris]]></surname>
<given-names><![CDATA[DO]]></given-names>
</name>
<name>
<surname><![CDATA[Dates]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
</person-group>
<source><![CDATA[Legume bacteriology Tropical Pasteur Reserch. Principles and Methods]]></source>
<year>1976</year>
<volume>51</volume>
<page-range>174-34</page-range><publisher-name><![CDATA[C. A. B. Bill]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vincent]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
</person-group>
<source><![CDATA[A manual for the practical study of the root-nodule bacteria]]></source>
<year>1970</year>
<publisher-loc><![CDATA[England ]]></publisher-loc>
<publisher-name><![CDATA[Blackwele scientific publications]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sigarroa]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<source><![CDATA[Biometría y diseño experimental]]></source>
<year>1985</year>
<page-range>328-19</page-range><publisher-loc><![CDATA[La Habana, Cuba ]]></publisher-loc>
<publisher-name><![CDATA[Editorial Pueblo y Educación]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cozzi]]></surname>
<given-names><![CDATA[JG]]></given-names>
</name>
<name>
<surname><![CDATA[Benintende]]></surname>
<given-names><![CDATA[GB]]></given-names>
</name>
<name>
<surname><![CDATA[Pacheco]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nuevo inoculante líquido para semillas de soja (Glycine max)]]></article-title>
<source><![CDATA[Revista de la Facultad de Agronomía]]></source>
<year>1996</year>
<volume>16</volume>
<numero>1/2</numero>
<issue>1/2</issue>
<page-range>132-27</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cortés-Patiño]]></surname>
<given-names><![CDATA[SA]]></given-names>
</name>
<name>
<surname><![CDATA[Bonilla]]></surname>
<given-names><![CDATA[RR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Polymers selection for a liquid inoculant of Azospirillum brasilense based on the Arrhenius thermodynamic model]]></article-title>
<source><![CDATA[African Journal of Biotechnology]]></source>
<year>2015</year>
<volume>14</volume>
<numero>33</numero>
<issue>33</issue>
<page-range>2553-47</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[EJ]]></given-names>
</name>
</person-group>
<source><![CDATA[Modelo factorial para el control de calidad de biofertilizantes de importancia agrícola]]></source>
<year>2017</year>
<publisher-loc><![CDATA[Bogotá ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tittabutr]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Payakapong]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Teaumroong]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Singleton]]></surname>
<given-names><![CDATA[PW]]></given-names>
</name>
<name>
<surname><![CDATA[Boonkerd]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Growth, survival and field performance of bradyrhizobial liquid inoculant formulations with polymeric additives]]></article-title>
<source><![CDATA[Science Asia]]></source>
<year>2007</year>
<volume>33</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>77-69</page-range></nlm-citation>
</ref>
<ref id="B29">
<label>29</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Caballero]]></surname>
<given-names><![CDATA[PC]]></given-names>
</name>
<name>
<surname><![CDATA[Ferreira]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Nakayama]]></surname>
<given-names><![CDATA[HD]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Caracterización morfológica de aislados nativos de Bradyrhizobium sp. y tolerancia a condiciones de estrés]]></article-title>
<source><![CDATA[Revista Científica de la Juventud]]></source>
<year>2019</year>
<numero>1</numero>
<issue>1</issue>
<page-range>120-11</page-range></nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bécquer]]></surname>
<given-names><![CDATA[CJ]]></given-names>
</name>
<name>
<surname><![CDATA[Galdo]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Mirabal]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Quintana]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Rizobios aislados de leguminosas forrajeras de un ecosistema ganadero árido de Holguín, Cuba. Tolerancia a estrés abiótico y producción de catalasa (Fase II)]]></article-title>
<source><![CDATA[Cuban Journal of Agricultural Science]]></source>
<year>2017</year>
<volume>51</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>127-17</page-range></nlm-citation>
</ref>
<ref id="B31">
<label>31</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Estrada]]></surname>
<given-names><![CDATA[GA]]></given-names>
</name>
<name>
<surname><![CDATA[Bonilla]]></surname>
<given-names><![CDATA[RR]]></given-names>
</name>
<name>
<surname><![CDATA[Diván]]></surname>
<given-names><![CDATA[VL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efecto de diferentes temperaturas de almacenamiento sobre la calidad de bioinoculantes turbosos]]></article-title>
<source><![CDATA[Ciencia y Tecnología Agropecuaria]]></source>
<year>2009</year>
<volume>10</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>213-05</page-range></nlm-citation>
</ref>
<ref id="B32">
<label>32</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Castro]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
</person-group>
<source><![CDATA[Bacteriología médica basada en problemas]]></source>
<year>2014</year>
<edition>2</edition>
<publisher-loc><![CDATA[México ]]></publisher-loc>
<publisher-name><![CDATA[El Manual Moderno S.A.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B33">
<label>33</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Freire]]></surname>
<given-names><![CDATA[JRJ]]></given-names>
</name>
<name>
<surname><![CDATA[Sato]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Conservación de cultivos de rizobios]]></article-title>
<source><![CDATA[Revista Latinoamericana de Microbiología]]></source>
<year>1999</year>
<volume>41</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>42-35</page-range><publisher-loc><![CDATA[México ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B34">
<label>34</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sarmiento]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Cárdenas]]></surname>
<given-names><![CDATA[DM]]></given-names>
</name>
<name>
<surname><![CDATA[Hazel]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluation of the stability of Trichoderma sp. and Azotobacter sp. preserved by different methods]]></article-title>
<source><![CDATA[Revista Colombiana de Biotecnología]]></source>
<year>2013</year>
<volume>15</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>158-0</page-range></nlm-citation>
</ref>
<ref id="B35">
<label>35</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Nápoles]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efecto de diferentes fuentes de carbono sobre el crecimiento de un aislado de rizobio]]></article-title>
<source><![CDATA[Cultivos Tropicales]]></source>
<year>2018</year>
<volume>39</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>90-87</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
