Results 111 to 120 of about 119,020 (284)

Greater Resistance to Drought‐Induced Embolism Is Linked to Higher Yield Maintenance in Soybean

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT With increasing drought events worldwide, crop breeding must focus on drought resistance to maintain crop yields. To ensure a high level of gas exchange and growth, plants need to maintain the integrity of their vascular system under drought conditions. While the impact of drought‐induced vascular damage on tree species is well‐documented, its
Viviane Schell   +5 more
wiley   +1 more source

Efecto de la alta presión hidrostática (APH) en la imbibición de agua, tiempos de cocción y microestructura del Phaseolus vulgaris

open access: yesArchivos Latinoamericanos de Nutrición, 2002
En este estudio se evaluó el efecto de la alta presión hidrostática (APH) en la imbibición de agua, tiempos de cocción y la microestructura de los cotiledones y la cubierta de granos de Phaseolus vulgaris.
Elba Sangronis   +3 more
doaj  

The seed coat of Phaseolus vulgaris interferes with the development of the cowpea weevil [Callosobruchus maculatus (F.) (Coleoptera: Bruchidae)]

open access: yesAnais da Academia Brasileira de Ciências, 2004
We have confirmed here that the seeds of the common bean (Phaseolus vulgaris, L.) do not support development of the bruchid Callosobruchus maculatus (F.), a pest of cowpea [Vigna unguiculata (L.) Walp] seeds. Analysis of the testa (seed coat) of the bean
Luciana B. Silva   +5 more
doaj   +1 more source

Tolerance to Phosphorus Deficiency Improves Seed Phytic Acid‐to‐Iron Molar Ratios in Common Bean

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Although significant advances have been achieved in the biofortification of common beans to overcome deficiencies in Zinc (Zn) and iron (Fe), the mechanisms involved remain poorly understood. We thus explored the relationships between phosphorus nutrition and Zn and Fe accumulation in four bean genotypes (Edar, Nizok, Colorado and Chimbolos ...
Barbara Karpinska, Christine H. Foyer
wiley   +1 more source

CARACTERIZACIÓN MOLECULAR DE ACCESIONES CULTIVADAS Y SILVESTRES DE FRIJOL COMÚN DE HONDURAS

open access: yesAgronomía Mesoamericana, 2010
Para determinar la diversidad genética de las accesiones de Phaseolus que se conservan en el Banco de Germoplasma, un grupo de 69 accesiones de frijol común (Phaseolus vulgaris L.) y de P. coccineus de Honduras, fueron evaluadas con 30 cebadores mediante
Marcelino Santiago Guachambala-Cando   +1 more
doaj  

A Group 6 LEA Protein Plays Key Roles in Tolerance to Water Deficit, and in Maintaining the Glassy State and Longevity of Seeds

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Plants have a wide range of adaptive and protective mechanisms to cope with dehydration. Central in these processes are the Late Embryogenesis Abundant (LEA) proteins, whose levels notably increase in response to dehydration during seed development and vegetative tissues.
Inti A. Arroyo‐Mosso   +8 more
wiley   +1 more source

Endopolygalacturonase Genes from Colletotrichum lindemuthianum: Cloning of CLPG2 and Comparison of Its Expression to That of CLPG1 During Saprophytic and Parasitic Growth of the Fungus

open access: yesMolecular Plant-Microbe Interactions, 1997
Following the previous isolation of CLPG1, a gene encoding an endopolygalacturonase (endoPG) secreted into the culture filtrate of Colletotrichum lindemuthianum, we have isolated and sequenced an additional endoPG gene, CLPG2.
Sylvie Centis   +4 more
doaj   +1 more source

Multi‐Elemental Analysis for Geographical Tracing of Chickpeas Produced in Nearby Locations Around a Protected Geographical Indication

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT The multi‐elemental profile has repeatedly been proposed as a reliable indicator of the geographical origin of plant‐derived foods, as mineral composition accurately reflects the local soil geochemistry and environmental factors. However, this approach may fail in distinguishing specimens from nearby locations, which are expected to be exposed
Ana Sayago   +2 more
wiley   +1 more source

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