Results 51 to 60 of about 823 (186)
Efeito de espécies de micorrizas vesicular arbusculares em siratro (Macroptilium atropurpureum) [PDF]
Bragantia, 1980 Micorrizas do tipo vesicular--arbuscular sao associacoes sim-bioticas que se estabelecem entre raizes de plantas superiores e algumas especies de fungos pertencentes a familia Endogonaceae. 0 fungo envolvido na associacao desenvolve-se no cortex da raiz e forma hifas externas que tem capacidade de absorver nutrientes do solo e translocar para a ...
Ely Sidney Lopes +2 more
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International Journal of Agricultural Research, Innovation and Technology, 2016 Soil acidity in the humid forest zones of Cameroon is one of the major constraints to agricultural productivity. This study was carried out to assess the rhizobial communities of two acidic soils; with aluminum toxicity (Nkoemvone) and manganese toxicity
Linda Manet
doaj +1 more source
COMPORTAMENTO DE LEGUMINOSAS FORRAGEIRAS TROPICAIS SOB SOMBREAMENTO
Pesquisa Agropecuária Gaúcha, 2002 Grande relevância é dada aos estudos sobre o grau de tolerância das leguminosas ao sombreamento, emsistemas agrossilvi pastoris. Por isso, foi feito um estudo do comportamento das leguminosas Arachis pintoi (Arachis).Crraylia urgentes (Cratilia ...
FÁBIO LUIZ OLIVEIRA +1 more
doaj
Elevage à l'herbe des chevreaux Créole après le sevrage
Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1991 Plusieurs essais concernant l'amélioration de l'élevage à l'herbe des chevreaux Créole après leur sevrage sont menés avec le Pangola (Digitaria decumbens).
G. Alexandre
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Molecular Plant-Microbe Interactions, 1998 We examined the site-specific induction of the flavonoid pathway before and during nodule initiation in white clover with transgenic plants, fluorescence microscopy, and microspectrofluorometry to test if flavonoids play a role in nodule organogenesis. A
Ulrike Mathesius +7 more
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Tropical Grasslands-Forrajes Tropicales, 2016 In Bauta, Artemisa province, Cuba, 2 field experiments were conducted in Nitisol and Vertisol soils to evaluate the response of the pasture legumes, stylo (Stylosanthes guianensis) and siratro (Macroptilium atropurpureum), to inoculation with arbuscular ...
Pedro J. González Cañizares +4 more
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Effects of Bacillus thuringiensis CRY1A(c) d-endotoxin on growth, nodulation and productivity of beans [Phaseolus vulgaris (L.) and siratro (Macroptilium atropurpureum DC.)] [PDF]
, 2012 The recent introduction of Bt maize and Bt cotton transgenic crops into Africa has raised concerns on their potential short and long-term ecological effects on the environment. The effects of Bacillus thuringiensis (Bt) Cry1A(c) d-endotoxin on the growth,
Makonde, HM +4 more
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Semillas de siratro (Macroptilium atropurpureum) sometidas a escarificación química y térmica
Ciencia Digital, 2019 Las leguminosas forrajeras, en general representan alto valor proteico; sin embargo, presentan limitaciones para su establecimiento debido a la latencia de las semillas. En función de ello, se evaluó la germinación de la semilla de Macroptilium atropurpureum, luego de recibir escarificación química con ácido sulfúrico al 96% en inmersión durante tres ...
Francisco Javier Oñate Mancero +3 more
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Tropical and Subtropical Agroecosystems, 2010 A two phase study was carried out from 2002 to 2005 in the semi-arid rangelands of Kajiado District, Kenya to determine the effect of introduced forage legumes on soil fertility improvement of natural pastures.
Peter N Macharia +5 more
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Microbiology Indonesia, 2010 Acid-aluminium sensitive mutants of symbiotic bacterium Bradyrhizobium japonicum BJ11 (designated as AAS11) and KDR15 (designated as AAS15) were constructed by mini-Tn5 transposon mutagenesis to study genes involved in acid-aluminium tolerance (AAT) in B.
ARIS TRI WAHYUDI +3 more
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