Results 11 to 20 of about 913 (113)

EVALUACIÓN DE LAS PROPIEDADES MODIFICADAS POR VÍA ENZIMÁTICA DEL ALMIDÓN DE ÑAME (D. trífida) UTILIZANDO α-AMILASA (TERMAMYL® 120 L, TIPO L) EVALUATION OF THE PROPERTIES MODIFICATION FOR VIA ENZYMATIC OF THE STARCH OF YAM (D. trífida) USING -AMILASA (TERMAMYL® 120 L, TYPE L) [PDF]

Vitae, 2008
El almidón de ñame constituye una excelente materia prima para modificar la textura y consistencia de los alimentos. Su funcionalidad depende del peso molecular promedio de la amilosa y la amilopectina, así como de la organización molecular de estos ...
Everaldo Montes M, Jairo Salcedo M, José E Zapata M, Jesús Carmona C, Sergio Paternina U   +4 more
doaj   +1 more source

REACCIÓN DE GENOTIPOS DE ÑAME (Dioscorea spp) A LA ANTRACNOSIS (Colletotrichum gloeosporioides) [PDF]

Temas Agrarios, 2013
El ñame (Dioscorea spp) es afectado por diferentes patógenos, entre los que se destaca Colletotrichum gloeosporioides, agente causal de la antracnosis. Esta enfermedad reduce la eficiencia fotosintética de la planta y ocasiona pérdidas en la producción ...
Yuli P. Mendez, Jorge L. Palencia, Karina P. Hernandez, Eduardo J. Hernandez, Javier D. Beltrán   +4 more
doaj   +3 more sources

Genome-Wide Identification and Expression Analysis of Pathogenesis-Related Protein 1 in Sweet Potato and Its Two Relatives. [PDF]

Food Sci Nutr
Pathogenesis‐related Protein 1 (PR1) is a core component of plant innate immunity. We identified 33, 50, and 36 PR1 genes in Ipomoea batatas, Ipomoea trifida, and Ipomoea triloba. Phylogenetic analysis clustered them into 5 groups. Two diploid wild species show high flower/flower‐buds expression, and most sweet potato PR1s are downregulated under ...
Wang Z, Liu M, Zhu M, Zhang F, Ping Y, Li Z, Gou X.   +6 more
europepmc   +2 more sources

Corallorhiza striata is the first example of a pseudocopulatory orchid in North America and an instance of "double deception" in fully mycoheterotrophic plants. [PDF]

Am J Bot
Abstract Premise Orchids have many pollination strategies, from highly species‐specific mutualisms with insects to deceit pollination, including sexual deception. The family also has the most leafless, parasitic species (mycoheterotrophs) of any plant family.
Freudenstein JV, Barrett CF.
europepmc   +2 more sources

Producción de bioetanol a partir de ñame (Dioscorea rotundata) empleando un proceso de sacarificación y fermentación simultánea [PDF]

, 2021
Yam is a starchy tuber mainly used in food preparation but with high potential applications in other fields such as pharmaceutical and bioplastic production.
Villadiego-del Villar, Alfredo Enrique, León-Pulido, Jeffrey, Rojas-Pérez, Lilia Carolina, Sarmiento-Zea, Nicolás   +3 more
core   +4 more sources

Fitoesteroles de las partes aéreas de Ipomoea trifida (convolvulaceae) [PDF]

, 2023
Objective: To isolate and identify the major phytosterols present in the plant species Ipomoea trifida through different chromatographic techniques, nuclear magnetic resonance (NMR) spectroscopic techniques and mass spectrometry (MS).
Castañeda-Gómez, Jhon F, Charry-Sánchez, Paula A, Ríos-Vásquez, Eunice, Vélez-Guzmán, Daniel F   +3 more
core   +1 more source

Irrigation control in ahuyama crops in Sincelejo, Sucre (Colombia) managed through the Internet of Things (IoT) [PDF]

, 2020
Se plantea un sistema de riego automático para cultivos de ahuyama en el departamento de Sucre, Colombia. El sistema diseñado se compone de un controlador proporcional, integral y derivativo (PID) sintonizado y un sistema de adquisición de datos ...
Carlos S. Cohen-Manrique, Rodrigo D. Salgado-Ordosgoitia, Andrea F. Burbano-Bustos, Rafael H. Merlano-Porto   +3 more
core   +3 more sources

Dominant Species Drive Biomass and Diversity Responses to Nutrient Inputs. [PDF]

Ecol Evol
In a mesic grassland co‐limited by nitrogen and phosphorus, responses in plant community diversity and particularly of dominant species do not always correspond to responses in aboveground net primary productivity and functional group biomass production.
Fay PA, Risch AC, Aspinwall MJ, Heckman RW, Khasanova AR, Reichmann LG.   +5 more
europepmc   +2 more sources

Several plant self-incompatibility systems may be controlled by atypical receptor-ligand interactions. [PDF]

Plant J
SUMMARY Self‐incompatibility (SI) is the single most important mechanism utilized by flowering plants to avoid self‐fertilization, thus preventing inbreeding and promoting outcrossing. Many plant SI systems are genetically controlled by a multi‐allelic S‐locus, containing two tightly linked genes that encode the female and male S‐determinants.
Lin Z, Bosch M, Franklin-Tong VE.
europepmc   +2 more sources

Computational surface response analysis of mass transfer during storage in the yam (Dioscorea rotundata) supply chain [PDF]

, 2020
El objetivo de esta investigación fue analizar mediante herramientas computacionales la superficie de respuesta de la transferencia de masa durante el almacenamiento en la cadena de suministro del ñame (Dioscorea rotundata) tipo exportación ...
Sara R. De la Ossa, Anji Y. Novoa, Jhonatan A. Rodríguez Manrique, Rafael H. Merlano-Porto   +3 more
core   +1 more source