Results 71 to 80 of about 185,151 (360)

COMPETITIVE ABILITY OF MAIZE IN MIXTURE WITH CLIMBING BEAN IN ORGANIC FARMING [PDF]

open access: yes, 2005
Intercropped crops represent an important production system in organic farming, especially maize/climbing bean mixture due to its high content of protein in bean seeds for human diet, and producing silage for ruminants.
Bavec, Franc   +4 more
core  

Phenotypic, Molecular and Symbiotic Characterization of the Rhizobial Symbionts of Desmanthus paspalaceus (Lindm.) Burkart That Grow in the Province of Santa Fe, Argentina [PDF]

open access: yes, 2014
Desmanthus paspalaceus (Lindm.) Burkart belongs to the D. virgatus complex, subfamily Mimosoidae. The known potential as livestock fodder of several of these legumes prompted us to undertake a phenotypic, molecular, and symbiotic characterization of the ...
Albicoro, Francisco Javier   +7 more
core   +5 more sources

Problemas en la hibridación interespecífica del género Phaseolus: aborto del embrión. Ensayo preliminar de cultivo de embriones

open access: yesActa Agronómica, 1986
Los programas de mejoramiento del fríjol común (P. vulgaris) han encontrado limitantes en la estrecha variabilidad del acervo genético primario de esta especie (el cual incluye las formas cultivadas, mejoradas o no) para resistencia o tolerancia a ...
Muñoz F. L. Carmenza, Hidalgo Rigoberto
doaj  

Removal of antinutritional factors from bean (Phaseolus vulgaris L.) seeds [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 1999
Phytohemagglutinin and the lectin-related proteins present in bean seeds are toxic to monogastric animals and lower the nutritional value of beans. Since these antimetabolites are present in substantial amounts, a breeding program aimed to the removal ...
Bollini R., Carnovale E., Campion B.
doaj  

Restriction enzyme analysis of the chloroplast DNA of Phaseolus vulgaris L. vr. Rio Negro Análise de restrição do DNA cloroplástico de Phaseolus vulgaris vr. Rio Negro

open access: yesCiência Rural, 1996
The chloroplast DNA of Phaseolus vulgaris L. vr. Rio Negro was isola ted from chloroplasts obtained by descontiuous sucrose gradient centrifugation. The restriction analysis with the enzymes HindIII, EcoRI and BamHI and their combination, allowed to ...
Sergio Echeverrigaray   +2 more
doaj   +1 more source

The key role of local and global farmer networks in the development of conservation agriculture in California

open access: yesJournal of Environmental Quality, EarlyView.
Abstract This article chronicles the history of California's Conservation Agriculture Systems Innovation (CASI) Center and how it has increased agricultural sustainability in the San Joaquin Valley, a major production area for the United States, by using agroecological practices to reduce soil erosion and conserve soil moisture, champion systems ...
J. P. Mitchell   +42 more
wiley   +1 more source

The response of two legume crops (hyacinth bean and Kidney bean) to the parasitism of field dodder (_Cuscuta campestris_) [PDF]

open access: yes, 2010
: Microscopic examinations and chemical studies were performed to study the response of two legume crops, hyacinth bean (_Lablab purpureus L._) Sweet and kidney bean (_phaseolus vulgaris L._) to the filed dodder (FD) (_Cuscuta campestris Yuncker_ ...
Awad F. Farah
core   +1 more source

Effect of Relative Air Himidity on the Stomatal Functionality in Fully Developed Leaves [PDF]

open access: yes, 2010
Several studies have shown that stomata developed under long-term high relative air humidity (RH =85%) are malfunctional, resulting in a poor control of water loss.
Carvalho, S.M.P.   +3 more
core   +2 more sources

Review: The Potential of the Common Bean (Phaseolus vulgaris) as a Vehicle for Iron Biofortification

open access: yesNutrients, 2015
Common beans are a staple food and the major source of iron for populations in Eastern Africa and Latin America. Bean iron concentration is high and can be further increased by biofortification.
N. Petry   +3 more
semanticscholar   +1 more source

Response of Common and Tepary Bean Genotypes to Three Macrophomina phaseolina Isolates Inoculated at Different Growth Stages

open access: yesHortScience
Ashy stem blight caused by the fungus Macrophomina phaseolina (Tassi) Goidanich affects Phaseolus spp. in all growth stages. The identification of genotypes with durable resistance is crucial for disease management.
Roberto Vázquez III   +2 more
doaj   +1 more source

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