Víctor Manuel Núñez Zarantes
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View article: Structural and phylogenetic characterization of a polyphenol oxidase gene in lulo (Solanum quitoense Lam.)
Structural and phylogenetic characterization of a polyphenol oxidase gene in lulo (Solanum quitoense Lam.) Open
The lulo or naranjilla (Solanum quitoense Lam.) is one of the most important Colombian native fruits. The sale and industrial processing of fresh fruit is severely limited by enzymatic browning. Until now, there was no knowledge about poly…
View article: Study of the physicochemical characteristics, antimicrobial activity, and in vitro multiplication of wild blackberry species from the Peruvian highlands
Study of the physicochemical characteristics, antimicrobial activity, and in vitro multiplication of wild blackberry species from the Peruvian highlands Open
The Peruvian Andes are the natural habitat of several wild blackberry species that are little known and exploited due to the lack of technological and scientific development to support their agricultural potential. In this context, a study…
View article: Genotype-by-environment interaction and selection of superior Physalis peruviana L. genotypes
Genotype-by-environment interaction and selection of superior Physalis peruviana L. genotypes Open
Cape gooseberry (Physalis peruviana L.) productivity in Colombia can be increased by developing high-yielding and adaptable varieties identified in multi-environment trials. In this study, the genotype-by-environment interaction (G×E) for …
View article: Avances de investigación en nutrición, manejo y control de enfermedades en el cultivo de uchuva
Avances de investigación en nutrición, manejo y control de enfermedades en el cultivo de uchuva Open
Este libro se concibe como un material de consulta para productores, exportadores, académicos, estudiantes y demás actores interesados en el cultivo de la uchuva. Es la consolidación de un esfuerzo colectivo de un grupo interdisciplinario …
View article: Ploidy level of goldenberry, <em>Physalis peruviana</em>, plants obtained by anther culture
Ploidy level of goldenberry, <em>Physalis peruviana</em>, plants obtained by anther culture Open
The goldenberry, Physalis peruviana L., is an important fruit in Colombia due to its export value and nutritional quality. However, commercial crops face challenges of fruit heterogeneity and the presence of diseases that reduce fruit yiel…
View article: EVALUATION OF THE TOXICITY OF THE Cry2Aa AND Cry2Ab RECOMBINANT PROTEINS AGAINST Tecia solanivora (Lepidoptera: Gelechiidae)
EVALUATION OF THE TOXICITY OF THE Cry2Aa AND Cry2Ab RECOMBINANT PROTEINS AGAINST Tecia solanivora (Lepidoptera: Gelechiidae) Open
Potatoes can be attacked by several pests such as Tecia solanivora. The cry genes of Bacillus thuringiensis have been used to generate transgenic plants. The objective of this study was to determine the toxicity of the Cry2Aa and Cry2Ab re…
View article: Memorias - 1er Simposio Internacional y 2do Nacional en Ciencias Agronómicas.
Memorias - 1er Simposio Internacional y 2do Nacional en Ciencias Agronómicas. Open
1st International and 2nd National Symposium of Agronomic Sciences: The rebirth of the scientific discussion space for the Colombian Agro.
View article: Cytogenetic and cytological analysis of advanced genetic material of cape gooseberry Physalis peruviana for use in plant breeding
Cytogenetic and cytological analysis of advanced genetic material of cape gooseberry Physalis peruviana for use in plant breeding Open
The cape gooseberry, Physalis peruviana L., is a crop that is transitioning from a semi-wild rural food source to becoming an international export commodity fruit deserving of greater attention from the scientific community, producers, pol…
View article: La tecnología doble haploide en el mejoramiento genético de frutas exóticas: uchuva, Physalis peruviana L., como estudio de caso
La tecnología doble haploide en el mejoramiento genético de frutas exóticas: uchuva, Physalis peruviana L., como estudio de caso Open
Milenariamente los agricultores han seleccionado de manera empírica el material de siembra de sus cultivos. Recientemente, de manera sistemática y con base en conocimiento teórico y práctico, los científicos, durante décadas, han venido pr…
View article: Fruit quality attributes of ten Colombian blackberry (Rubus glaucus Benth.) genotypes
Fruit quality attributes of ten Colombian blackberry (Rubus glaucus Benth.) genotypes Open
Colombia requires blackberry genotypes with remarkable traitsthat improve the competitiveness of this product in the country.The objective of this work was to evaluate the characteristicsof the quality attributes in fruits of ten Colombian…
View article: Association Study Reveals Novel Genes Related to Yield and Quality of Fruit in Cape Gooseberry (Physalis peruviana L.)
Association Study Reveals Novel Genes Related to Yield and Quality of Fruit in Cape Gooseberry (Physalis peruviana L.) Open
Association mapping has been proposed as an efficient approach to assist plant breeding programs to investigate the genetic basis of agronomic traits. In this study, we evaluated 18 traits related to yield, (FWP, NF, FWI, and FWII), fruit …
View article: Sanjuanera 151 OMG
Sanjuanera 151 OMG Open
La variedad Sanjuanera-151 OMG es una variedad de fibra media con tolerancia al herbicida glifosato (gen cp4 epsps) y a algunas especies de insectos de importancia económica de la familia Lepidopterae (genes cry 1Ac y cry 2Ab), lo que perm…
View article: Sanjuanera 151 OMG : Variedad de algodón para el Caribe Seco con doble transgénesis
Sanjuanera 151 OMG : Variedad de algodón para el Caribe Seco con doble transgénesis Open
La variedad Sanjuanera-151 OMG es una variedad de fibra media con tolerancia al herbicida glifosato (gen cp4 epsps) y a algunas especies de insectos de importancia económica de la familia Lepidopterae (genes cry 1Ac y cry 2Ab), lo que perm…
View article: Association analysis for yield, fruit size and quality in cape gooseberry (Physalis peruviana L.)
Association analysis for yield, fruit size and quality in cape gooseberry (Physalis peruviana L.) Open
La uchuva (Physalis peruviana, L.) es una fruta exótica que pertenece a la familia Solanaceae y es bien conocida por su valor nutricional (alto contenido de vitaminas A, C, complejo B, fósforo, calcio y hierro), además de su salud posee be…
View article: Corpoica Andina :variedad de uchuva para Boyacá, Cundinamarca, Antioquia y Nariño
Corpoica Andina :variedad de uchuva para Boyacá, Cundinamarca, Antioquia y Nariño Open
El cultivo de la uchuva (Physolis peruviana L., Solanaceae) se encuentra distribuido en las zonas altas de la región Andina. Según Legge (1974) su origen se ubica en la zona andina de Perú; sin embargo, es posible que el fruto haya llegado…
View article: Corpoica Dorada :variedad de uchuva para Boyacá, Cundinamarca y Antioquia
Corpoica Dorada :variedad de uchuva para Boyacá, Cundinamarca y Antioquia Open
La Corporación Colombiana de Investigación Agropecuaria (Corpoica), cumpliendo con su misión de obtener oferta varietal para las zonas productoras en las que se encuentran pequeños, medianos y grandes productores de uchuva, hace entrega de…