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Díaz, Manuel FranciscoEnciso, KarenTriana Angel, NataliaBurkart, Stefan[Protocolo para la entrada en operación de esquemas de Pagos por Servicios Ambientales para sistemas silvopastoriles]Protocolo para la entrada en operación de esquemas de Pagos por Servicios Ambientales para sistemas silvopastoriles

Fatty acid composition of extracted oils from 58 lines of cowpea (Vigna unguicuiata (L) Walp) was investigated by gas‐liquid chromatography (GLC). Considerable variability was observed in the fatty acid profile, though palmitic (16:0), linoleic (18:2) and linolenic (18:3) acids were the dominant ...


Piergiovanni, A.R.Della Gatta, C.D.Ng, N.Q.Singh, B.B.Singh, S.R.Perrino, P.[Fatty acid composition and insect resistance in Vigna unguiculata seeds]Fatty acid composition and insect resistance in Vigna unguiculata seeds

Scanty information on long-term soil organic carbon (SOC) dynamics hampers validation of SOC models in the tropics. We observed SOC content changes in a 16-year continuously cropped agroforestry experiment in Ibadan, south-western Nigeria. SOC levels declined in all treatments. The decline was mo...


Diels, J.Vanlauwe, BernardMeersch, M.K. van derSanginga, N.Merckx, R.[Longterm soil organic carbon dynamics in a subhumid tropical climate: 13C data in mixed C3/C4 cropping and modeling with ROTHC]Longterm soil organic carbon dynamics in a subhumid tropical climate: 13C data in mixed C3/C4 cropping and modeling with ROTHC

This study was designed to evaluate the effects of some root - promoting substances on rooting andmini tuber formation using vine cuttings obtained from two genotypes (TDr 335 and TDr 93 - 49) of whiteyam (D. rotundata). The ashes were obtained from rice straw, bamboo, Gliricidia sepium, dry leav...


Agele, S.O.Ayankanmi, T.G.Kikuno, H.[Effects of synthetic hormone substitutes and genotypes on rooting and mini tuber production of vines cuttings obtained from white yam (Dioscorea rotundata, Poir)]Effects of synthetic hormone substitutes and genotypes on rooting and mini tuber production of vines cuttings obtained from white yam (Dioscorea rotundata, Poir)
Autor: Lazier, J.R.

Describes some of the important methods of legume introduction into farming systems. Lists some of the legumes identified by ILCA as being of potential value. Summarises the promising genera, their environments of adaptation and their areas of usefulness.


Lazier, J.R.[Legumes in forage research programmes for smallscale livestock producers]Legumes in forage research programmes for smallscale livestock producers

Yams (Dioscorea spp., Dioscoreaceae), grown either for their starchy tubers or medicinal properties, are important crops in the tropics and subtropics. Yams broaden the food base and provide food security and income to over 300 million people. They are vegetatively propagated and comprise both di...


Mignouna, H.D.Abang, Mathew M.Asiedu, Robert[Genomics of yams, a common source of food and medicine in the tropics]Genomics of yams, a common source of food and medicine in the tropics

Sotelo Cabrera, Mauricio EfrenCardoso Arango, Juan Andrés[Best bet forages species for different edapho-climatic conditions]Best bet forages species for different edapho-climatic conditions
Autor: Hauser, S.

Biomass production and nutrient uptake of all components in planted Senna spectabilis, Dactyladenia barteri and Flemingia macrophylla hedgerow fallow were determined after three two-year fallow phases and compared to natural fallow. Total above-ground biomass production after each of three fallow...


Hauser, S.[Biomass production, nutrient uptake and partitioning in planted Senna spectabilis, Flemingia macrophylla and Dactyladenia barteria fallow systems over three fallow/cropping cycles on Ultisol]Biomass production, nutrient uptake and partitioning in planted Senna spectabilis, Flemingia macrophylla and Dactyladenia barteria fallow systems over three fallow/cropping cycles on Ultisol

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