532 10 20655 https://www.socictopen.socict.org/files/original/3a7339e7e9c8934bd6009bef8771cf6d.pdf a0c028bf14fb81a79dc3fac9767e5c3c Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Strawberry growth under levels of salinity and organic fertilization Creator An entity primarily responsible for making the resource Geocleber Gomes de Sousa, Maria Vanessa Pires de Souza, José Marcelo da Silva Guilherme, Francisco Barroso da Silva Junior, Ana Gabriela Sousa Freitas, Thales Vinicius de Araújo Viana Description An account of the resource The objective was to evaluate the initial growth of strawberry under irrigation with saline water in a soil with and without biofertilizer. The experiment was conducted in a protected environment at the Experimental Station, Agrarian Sciences of the Federal University of Ceará, Fortaleza, during the period of September and October of 2016. The experimental design was a completely randomized following the 5 x 2 factorial scheme, with five replications. The first treatment was constituted by the levels of electrical conductivity of irrigation water, being: 0.5 dS m-1; 1.0 dS m-1; 1.5 dS m-1; 2.0 dS m-1 e 2.5 dS m-1, and the second treatment comprised two conditions: with and without biofertilizer. The following variables were evaluated: number of leaves, root length, shoot dry matter, root and total and electrical conductivity. Irrigation water salinity affected the number of leaves, leaf area, root length, shoot, root and total dry mass, but with lower intensity in soil with bovine biofertilizer, demonstrating that the input attenuates the effects of salinity on strawberry growth. Date A point or period of time associated with an event in the lifecycle of the resource 2019 Subject The topic of the resource Estresse salino, Insumo orgânico, crescimento inicial Identifier An unambiguous reference to the resource within a given context 10.18378/rvads.v14i4.6352 Source A related resource from which the described resource is derived Revista Verde de Agroecologia e Desenvolvimento Sustentável Publisher An entity responsible for making the resource available Grupo Verde de Agroecologia e Abelhas (GVAA) Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General), Geography. Anthropology. Recreation, Environmental sciences Relation A related resource <a href="https://www.gvaa.com.br/revista/index.php/RVADS/article/view/6352" target="_blank" rel="noreferrer noopener">https://www.gvaa.com.br/revista/index.php/RVADS/article/view/6352</a> https://www.socictopen.socict.org/files/original/ba90ba6f6b9f0b54bbfe2bf6a2343522.pdf af4d48950ef16125dc3a37c1407206eb Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Evaluación del consumo de hoja de Lactuca Sativa L. y Spinacia Oleracea L. por especies de moluscos in vitro Creator An entity primarily responsible for making the resource Erislandy José Becerra Fonseca, Maité Nodarse Castillo Description An account of the resource La investigación se desarrolló durante los meses de abril 2017 a mayo del 2018. Las hojas de las hortalizas seleccionadas para las evaluaciones pertenecían al Organopónico T-15 perteneciente a la Granja Urbana de Cienfuegos, éstas fueron Lactuca sativa L. y Spinacia oleracea L. Se colectaron moluscos adultos en canteros infestados para las evaluaciones bajo condiciones de laboratorio. Los moluscos colectados fueron evaluados a temperaturas de ± 27-30°C, y en cuarentena durante 15 días. Se alimentaron con las mismas hortalizas presentes en el momento de la colecta y el día anterior al montaje del experimento estuvieron en ayuno por 24 horas. Se realizaron 5 réplicas con 10 tratamientos donde se colocaron 2 moluscos por tratamiento según la especie, y se alimentaron con las hojas. El consumo de hojas se realizó en un período de tres días sucesivos. Para ello se pesó cada hoja antes de colocarla en el recipiente y pasadas 24 h se retiró para pesarla y calcular el consumo de hoja diario de la planta. Las especies plagas durante la etapa evaluada devoraron más del 30% de su peso en 24 h. Las observaciones durante los tres días en ambos consumos de hojas de las plantas mostraron variabilidad en alimentación con relación al tiempo y las especies sobre la hoja. El consumo sobre L. sativa fue variado sobre partes de la hoja por las especies que aumentaron la alimentación a las 72 h; L. floridana fue la especie plaga con mayor consumo en S. oleracea con 0,330 g/24 h. Palabras clave: Gasterópodos, hortalizas, consumo.   The investigation was developed during the months of April 2017 to May of the 2018. The leaves of the vegetables selected for the evaluations belonged to the organical area T-15 belonging to the Urban Farm of Cienfuegos, these were Lactuca sativa L. and Spinacia oleracea L. mature mollusks they were collected in stonemasons infested for the evaluations under laboratory conditions. The collected mollusks were evaluated to temperatures of ± 27-30°C, and in quarantine during 15 days. They fed with the same present vegetables in the moment of the collection and the day previous to the assembly of the experiment they were in fast for 24 hours. They were carried out 5 replicas with 10 treatments where 2 mollusks were placed by treatment according to the species, and they fed with the leaves. The consumption of leaves was carried out in a period of three successive days. For it was weighed it each leaf before placing it in the recipient and last 24 h retired to weigh it and to calculate the daily leaf consumption of the plant. The species plagues during the evaluated stage devoured more than 30% of their weight in 24 h. The observations during the three days in both consumptions of leaves of the plants showed variability in feeding with relationship to the time and the species on the leaf. The consumption has more than enough L. sativa it was varied on parts of the leaf by the species that increased the feeding to the 72 h; L. floridana was the species it plagues with more consumption in S. oleracea with 0,330 g/24 h. Keywords: Gasterópodos, vegetables, consumption. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Source A related resource from which the described resource is derived Revista Metropolitana de Ciencias Aplicadas Publisher An entity responsible for making the resource available Universidad Metropolitana de Ecuador Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Social Sciences, Social sciences (General) Relation A related resource <a href="https://remca.umet.edu.ec/index.php/REMCA/article/view/413" target="_blank" rel="noreferrer noopener">https://remca.umet.edu.ec/index.php/REMCA/article/view/413</a> https://www.socictopen.socict.org/files/original/ff27eca2ecdfef7f1aec9dcaf72dcd5b.pdf cc15ba454c6b322b60070d4c6ca7bb4b Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Una mirada desde la gestión del riesgo de desastres, el cambio climático y los efectos por la COVID-19, entrevista a Allan Lave Creator An entity primarily responsible for making the resource Catalina Esquivel Rodríguez Date A point or period of time associated with an event in the lifecycle of the resource 2021 Source A related resource from which the described resource is derived Estudios de la Gestión Publisher An entity responsible for making the resource available Universidad Andina Simón Bolívar Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Commerce, Management. Industrial management Relation A related resource <a href="https://revistas.uasb.edu.ec/index.php/eg/article/view/2865" target="_blank" rel="noreferrer noopener">https://revistas.uasb.edu.ec/index.php/eg/article/view/2865</a> https://www.socictopen.socict.org/files/original/b6556f1b24543176362f891d9ed12132.pdf c907b246f263f9d8c2b9e0e5bf3fbfbf Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource La Corte Constitucional ecuatoriana en la gobernanza del riesgo ante la COVID-19 Creator An entity primarily responsible for making the resource Hugo Cahueñas Muñoz Description An account of the resource Basado en un enfoque de gobernanza del riesgo de desastres, el artículo analiza los dictámenes de la Corte Constitucional del Ecuador ante los estados de excepción adopta-dos por la COVID-19 hasta enero de 2021. Se divide el análisis en tres momentos: a) los primeros dictámenes, donde la Corte presenta exhortos y recomendaciones; b) el dictamen No. 5-20-EE/20 donde se pone un ultimátum a los decretos de estados de excepción, se exige adoptar un régimen ordinario para responder a la COVID-19 y se iden-tifica marcos normativos ordinarios para gestionar la respuesta a la COVID-19; y, c) el dictamen No. 7-20-EE/20 donde la Corte Constitucional determina que el decreto de estado de excepción es inconstitucional. A lo largo de los dictámenes, la Corte también hace un exhorto por la adopción de una ley para responder a la pandemia. Bajo un enfoque de gobernanza del riesgo de desastres, resulta imperante adoptar un marco jurídico e institucional para la gestión integral de los riesgos de desastres, no solo por esta situación de la COVID-19, sino en general, un régimen ordinario que permita fortalecer las capacidades y disminuir las vulnerabilidades ante los riesgos de desastres. De igual manera, en futuros dictámenes de constitucionalidad relacionados con desastres, la Corte Consti-tucional debe tener en cuenta los parámetros internacionales de reducción del riesgo de desastres que buscan proteger los derechos de las personas. JEL: Q54 Clima, desastres naturales, calentamiento global Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource Constitucional, covid-19, desastres, gobernanza, riesgos Identifier An unambiguous reference to the resource within a given context 10.32719/25506641.2021.10.1 Source A related resource from which the described resource is derived Estudios de la Gestión Publisher An entity responsible for making the resource available Universidad Andina Simón Bolívar Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Commerce, Management. Industrial management Relation A related resource <a href="https://revistas.uasb.edu.ec/index.php/eg/article/view/2845" target="_blank" rel="noreferrer noopener">https://revistas.uasb.edu.ec/index.php/eg/article/view/2845</a> https://www.socictopen.socict.org/files/original/4229fe90d4660296a143c2beaf4ec5f5.pdf 822807da72a37c3df9ae56f83c57cb97 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Aplicación de ácidos húmicos, quitosano y hongos micorrízicos como influyen en el crecimiento y desarrollo de pimiento Creator An entity primarily responsible for making the resource Juan José Reyes-Pérez, Marisol Rivero-Herrada, Arturo Enedicto Solórzano-Cedeño, Fernando de Jesús Carballo-Méndez, Gregorio Lucero-Vega, Francisco Higinio Ruiz-Espinoza Description An account of the resource La aplicación de biofertilizantes y bioestimulantes influyen en varias respuestas fisiológicas de los cultivos, con ello se puede potencializar la calidad de las cosechas. Por lo cual la utilización de dichos productos puede minimizar la fertilización sintética, al mismo tiempo de incrementar la tolerancia al estrés biótico en el agroecosistema. Este estudio fue desarrollado con el propósito de valorar el impacto del quitosano, hongos micorrízicos y ácidos húmicos en el crecimiento de variedades de pimiento en condiciones protegidas. El método de prueba utilizado fue aleatorio en un factorial 2 × 4 con 3 réplicas, donde el primer factor fueron las variedades (Magaly y Lycal), y el segundo los bioestimulantes: ácidos húmicos (1:30v/v), quitosano (3 g L-1 de agua) y hongos micorrízicos (20 g de esporas ml-1), y un testigo (control) por cada variedad (sin aplicación de bioactivos). Los resultados demostraron que los tres bioactivos estudiados incrementaron entre 11.66 y 16.67% la germinación de las semillas, mientras que la emergencia fue potenciada por los ácidos húmicos y quitosano. Por su parte los ácidos húmicos produjeron plantas de mayor altura a los 25 y 45 días después de la siembra (ddt), y tallos de mayor diámetro. Esto a su vez incrementó la biomasa fresca y seca de las plántulas (339.38 y 106.72 g), de la misma manera influyeron en el incremento de frutos por planta (15.33 frutos), longitud, diámetro y peso (12.22 cm, 43.33 mm y 92.22 g). Se generaron valores mayores en el rendimiento de la variedad Magaly con 29.16 Mg ha-1. La variedad Magaly superó significativamente a la variedad Lycal en cuanto a germinación (96.67%), emergencia (95%), altura de plantas y diámetro del tallo (25 y 45 ddt). Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource bioactivos, biofertilizantes, producción hortícola Identifier An unambiguous reference to the resource within a given context 10.28940/terra.v39i0.833 Source A related resource from which the described resource is derived Terra Latinoamericana Publisher An entity responsible for making the resource available Sociedad Mexicana de la Ciencia del Suelo A. C. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General), Agriculture Relation A related resource <a href="https://www.terralatinoamericana.org.mx/index.php/terra/article/view/833" target="_blank" rel="noreferrer noopener">https://www.terralatinoamericana.org.mx/index.php/terra/article/view/833</a> https://www.socictopen.socict.org/files/original/76cc4f67f3a169d201b212e14788b870.pdf a12dfea9777ee1245bca3ae35dcc9153 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Parâmetros técnicos para outorga de direito de uso da água para aquicultura no Estado de Santa Catarina, Brasil Creator An entity primarily responsible for making the resource Izabella Farias, Leonardo Schorcht Bracony Porto Ferreira, Rodrigo Nascimento e Silva, Celso Lopes de Albuquerque Junior, Katt Regina Lapa Description An account of the resource O Estado de Santa Catarina, Brasil, não possui os parâmetros técnicos definido para a outorga de direito de uso da água para a atividade de aquicultura, sendo assim, no processo de licenciamento, os produtores passíveis de outorga são dispensados. Este trabalho tem como objetivo identificar as falhas deste processo e estabelecer uma proposta modelo de parâmetros para outorga da aquicultura no Estado. A demanda de água para abastecer a atividade dependerá da área de cultivo instalada, perdas por infiltração de acordo com o tipo de solo, perdas pela taxa de evaporação, o volume precipitado e as taxas de renovação do sistema. Utilizando a base de dados da EPAGRI/CEDAP foi possível determinar as principais espécies cultivadas e os sistemas de cultivo instaurados no Estado, sendo, as espécies mais cultivadas as tilápias (Oreochromis niloticus), espécies variadas de carpas em policultivo, camarão-branco (Litopenaeus vannamei) e as trutas (Oncorhynchus mykiss). Os sistemas de cultivo são majoritariamente desenvolvidos em viveiros escavados, sendo o sistema semi-intensivo de produção é o mais usual, seguido pelo intensivo e extensivo, respectivamente. No sistema intensivo a espécie demanda grandes taxas de renovação (100% por hora), o sistema semi-intensivo demanda baixas renovações (5% ao dia). As principais dificuldades relativas as implementações da outorga no Estado de Santa Catarina envolvem tanto questões técnicas, administrativas e de disponibilidade de recursos hídricos. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource Aquicultura continental, Gestão ambiental, demanda hídrica, piscicultura Source A related resource from which the described resource is derived Revista de Gestão de Água da América Latina Publisher An entity responsible for making the resource available Associação Brasileira de Recursos Hídricos – ABRHidro Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Environmental technology. Sanitary engineering, Hydraulic engineering Relation A related resource <a href="https://www.abrh.org.br/OJS/index.php/REGA/article/view/552" target="_blank" rel="noreferrer noopener">https://www.abrh.org.br/OJS/index.php/REGA/article/view/552</a> https://www.socictopen.socict.org/files/original/b5768e6196a7143510032aaf8ae44b25.pdf 40472776f9b5820c4b32800c10804b99 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Adaptación al cambio climático y la gestión del riesgo en comunidades del río Tempisque, Costa Rica Creator An entity primarily responsible for making the resource Marcela Gutiérrez Miranda, María Carolina Fernández Saborío, María José Valverde Barquero Description An account of the resource Se analizan las acciones realizadas desde la academia para contribuir al mejoramiento de la gestión local, mediante la implementación de mecanismos de adaptación al cambio climático y la gestión de riesgos en tres comunidades de la cuenca baja del río Tempisque en Costa Rica. El proyecto utiliza como metodología la investigación acción participativa, involucrando a los diversos actores y generando cambios en sus prácticas. El principal resultado muestra que las acciones ejecutadas en educación ambiental, campañas de recolección de residuos, reforestación y turismo rural, han contribuido a aumentar el sentido de ciudad y preservación del medioambiente en las personas que habitan la comunidad, a través del entendimiento de la relación que existe entre la conservación del ecosistema y la mejora de las condiciones de vida en las comunidades. Además, se evidencia cómo la variabilidad climática incide en el desarrollo económico ya que afecta la capacidad productiva de la zona y cómo el abordaje multidisciplinario del proyecto incide de manera directa sobre la conservación del ecosistema y el desarrollo de las comunidades. JEL: Q57 Economía ecológica, servicios del ecosistema, conservación de la biodiversidad, bioeconomía. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource adaptación al cambio climático, comunidad, desarrollo comunitario, prevención de desastres, resiliencia Identifier An unambiguous reference to the resource within a given context 10.32719/25506641.2021.10.4 Source A related resource from which the described resource is derived Estudios de la Gestión Publisher An entity responsible for making the resource available Universidad Andina Simón Bolívar Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Commerce, Management. Industrial management Relation A related resource <a href="https://revistas.uasb.edu.ec/index.php/eg/article/view/2848" target="_blank" rel="noreferrer noopener">https://revistas.uasb.edu.ec/index.php/eg/article/view/2848</a> https://www.socictopen.socict.org/files/original/95b44cd57eae73d2d62087fd1136e613.pdf 1e4f5af5bf954c87360dedcf1f6f8155 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Attempts of Physical Refining of Sterol-Rich Sunflower Press Oil to Obtain Minimally Processed Edible Oil Creator An entity primarily responsible for making the resource Aída García-González, Joaquín Velasco, Leonardo Velasco, M. Victoria Ruiz-Méndez Description An account of the resource New phytosterol (PS)-enriched sunflower seeds, which are higher in campesterol and ∆7-stigmastenol, have recently been developed. Crude oils obtained from these new sunflower seeds in 2015 and 2017 were used in this study. Oils extracted only by press (PO) and with subsequent solvent extraction (SO) were characterized. Physical refining (PhR) was used to obtain edible PO by minimal processing and to keep the PS levels as high as possible. Oils obtained by chemical processing were also studied for comparative purposes. Different bleaching treatments were examined to reduce the contents of phospholipids in the PO to levels required for PhR ( Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource PS-enriched food, chemical refining, physical refining, phytosterols, refined oil, sunflower oil Identifier An unambiguous reference to the resource within a given context 10.3390/foods10081901 Source A related resource from which the described resource is derived Foods Publisher An entity responsible for making the resource available MDPI AG Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Chemical technology Relation A related resource <a href="https://www.mdpi.com/2304-8158/10/8/1901" target="_blank" rel="noreferrer noopener">https://www.mdpi.com/2304-8158/10/8/1901</a> https://www.socictopen.socict.org/files/original/80f0d924cd68edc790054b99cc7069fb.pdf 0ddab7bbd56a2ad17f821cd59bb44bdc Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Efecto de fuentes de nutrición orgánicas e inorgánicas mezcladas con biofertilizantes en la producción y calidad de frutos de melón Creator An entity primarily responsible for making the resource Martha Georgina Rodríguez-Hernández, Miguel Ángel Gallegos-Robles, Uriel González-Salas, Pablo Preciado-Rangel, Mario García-Carrillo, José Luis García-Hernández, Tania Lizzeth Guzmán-Silos Description An account of the resource La demanda de alimentos en la actualidad hace que, en los sistemas productivos hortícolas, se utilicen grandes cantidades de fertilizantes químicos, dejando a largo plazo suelos deteriorados con poca fertilidad. El objetivo de esta investigación fue evaluar fuentes de nutrición orgánicas e inorgánicas combinadas con biofertilizantes en su capacidad de aportar elementos nutrimentales al cultivo de melón y su respuesta en rendimiento y calidad comparado con fertilización química. Los tratamientos evaluados fueron T1 = 140 UNE; T2 = 120 UNE; T3 = 80 UNE+B; T4 = 60 UNE+B; T5 = 80 UNQ+B; T6 = 60 UNQ+B y T7 = 120-80-00 a base de fertilizante químico. El diseño utilizado fue bloques completos al azar con tres repeticiones. Los resultados mostraron que los T3 y T5, redujeron un 33% la aplicación de fertilizante químico con respecto a la dosis utilizada recomendada en la Comarca Lagunera, y mejoraron el rendimiento en un 11 y 9%, respectivamente. Por lo que se concluye que los fertilizantes orgánicos o químicos mezclados con biofertilizantes pueden ser una alternativa viable para mantener o incrementar el rendimiento en melón y al mismo tiempo reducir el uso de fertilizantes químicos en los sistemas productivos de hortalizas. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource Azospirillum, Bacillus, RPCV, estiércol bovino Identifier An unambiguous reference to the resource within a given context 10.28940/terra.v39i0.904 Source A related resource from which the described resource is derived Terra Latinoamericana Publisher An entity responsible for making the resource available Sociedad Mexicana de la Ciencia del Suelo A. C. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General), Agriculture Relation A related resource <a href="https://www.terralatinoamericana.org.mx/index.php/terra/article/view/904" target="_blank" rel="noreferrer noopener">https://www.terralatinoamericana.org.mx/index.php/terra/article/view/904</a> https://www.socictopen.socict.org/files/original/a048ffbd39b1f92346751dae8b8ac643.pdf eca67610c14b7fb3e0d1da8aac46193d Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Relation between soil solution composition and petiole cellular extract of crops in western Mexico Creator An entity primarily responsible for making the resource Adalberto Benavides-Mendoza, Karim de Alba-Romenus, Nazario Francisco-Francisco Description An account of the resource Crop fertilization greatly impacts food production. However, insufficient applications can lead to poor yields. On the other hand, an excessive application leads to soil and aquifers pollution. In this paper, field studies were carried out to determine the ranges of mineral concentration and the interaction of the ions in the soil solution (SS) and the petiole cellular extract (PCE) in several cultures established in the states of Guanajuato, Colima and Jalisco, Mexico. The hypothesis states that there is a causal relationship between the mineral composition of the soil solution (SS) and the minerals and total soluble solids (TSS) in petiole cellular extract (PCE). The following cultures were studied in this research: avocado, blueberry, broccoli, cauliflower, raspberry, strawberry, lettuce, cantaloupe, papaya, and pepper. For each culture, PCE samples and SS samples using a press to break tissue and ceramic tip lysimeters were obtained. The results were processed to obtain ranges of variation within 50% of the closest values to the median. Correlations between the several ion concentrations were analyzed using analysis of variance. The results showed values (mg L-1) of NO3- (40-620), PO43- (17-66), K+ (3-377), Ca2+ (27-582), Na+ (15.3-500), Mg2+ (10-53), Fe3+ (0.6‑1.8), and Zn2+ (2.8-7.4) in soil solution, which allowed obtaining values of NO3- (27-9225), K+ (820-9375), Ca2+ (1.0-650), Na+ (25-620) and TSS (2-13 °Brix) in petiole cellular extract of petiole. Statistically significant correlations were observed between the concentrations of the SS ions regarding the concentrations in PCE in crops suggesting a relationship between the plant nutritive assimilation and cations or anions present in soil solution. The conclusion derived from this study is that ionic concentration ranges registered in the SS and in the PCE provide an approximation to the ranges of nutritional sufficiency for the horticultural crops established in the summer-winter in western Mexico. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource ionic interaction, nutritional sufficiency ranges, vegetable crops and fruit trees Identifier An unambiguous reference to the resource within a given context 10.28940/terra.v39i0.873 Source A related resource from which the described resource is derived Terra Latinoamericana Publisher An entity responsible for making the resource available Sociedad Mexicana de la Ciencia del Suelo A. C. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General), Agriculture Relation A related resource <a href="https://www.terralatinoamericana.org.mx/index.php/terra/article/view/873" target="_blank" rel="noreferrer noopener">https://www.terralatinoamericana.org.mx/index.php/terra/article/view/873</a>