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Potential rotation crops for replacement of natural soil regeneration in tropical agriculture were grown in nematode infested soil following Celosia argeniea. The aggregate nematode population mean was one-third the preplant mean after six months. Meloidogyne incognita juvenile soil populations w...


Wilson, G.F.Caveness, F.E.[The effects of rotation crops on survival of root-knot, root-lesion and spiral nematodes: efecto de rotacion de cosechas sobre la supervivencia de nematodos noduladores, lesionadores y espiraliformes]The effects of rotation crops on survival of root-knot, root-lesion and spiral nematodes: efecto de rotacion de cosechas sobre la supervivencia de nematodos noduladores, lesionadores y espiraliformes

Smallholder farmers in East-Africa commonly intercrop maize (Zea mays L.) with grain legumes to maximize utilisation of land and labour, and attain larger crop yields. Conventionally, one legume line is intercropped between each pair of maize lines. This study evaluated the potential of a modifie...


Mucheru-Muna, M.Pypers, PieterMugendi, DNKung'u, J.B.Mugwe, JMerckx, R.Vanlauwe, Bernard[A staggered maize-legume intercrop arrangement robustly increases crop yields and economic returns in the highlands of Central Kenya]A staggered maize-legume intercrop arrangement robustly increases crop yields and economic returns in the highlands of Central Kenya

Nitrogen (N) deficiency is a major constraint to the productivity of the African smallholder farming systems. Grain, green manure and forage legumes have the potential to improve the soil N fertility of smallholder farming systems through biological N2-fixation. The N2-fixation of bean (Phaseolus...


Ojiem, JOVanlauwe, BernardRidder, N.A. deGiller, Ken E.[Niche-based assessment of contributions of legumes to the nitrogen economy of Western Kenya smallholder farms]Niche-based assessment of contributions of legumes to the nitrogen economy of Western Kenya smallholder farms
Ogecha, JohnOnyango, PatrickWosula, David[Supporting investments for up scaling of grain legumes in western Kenya through assessing and modeling the threat of biotic stressors.]Supporting investments for up scaling of grain legumes in western Kenya through assessing and modeling the threat of biotic stressors.

Twenty six lines each of two legume crop species: mungbean [Vigna radiata (L.) R. Wilczek] and vegetable soybean [(Glycine max (L.) Merr.)] were evaluated for grain yield and fodder traits during 2013 in Hyderabad, India. Mungbean line, ML 818 was the best for nitrogen content and was also among ...


Nair, R.M.Giri, R.R.Boddepalli, V.N.Prasad, K.V.S.V.Devulapalli, R.Blümmel, Michael[Variation in grain yield, fodder quality and animal intake in two dual purpose legume crops: Mungbean and vegetable soybean grown in semi-arid tropical India]Variation in grain yield, fodder quality and animal intake in two dual purpose legume crops: Mungbean and vegetable soybean grown in semi-arid tropical India

Njukwe, E.Ekesa, B.Ocimati, W.Blomme, GuyKamira, M.Amah, D.Swennen, R.L.Okafor, C.Ndayisaba, P.C.[Intensification and diversification of banana production systems: key drivers for increased income and food and nutritional security in the Great Lakes region]Intensification and diversification of banana production systems: key drivers for increased income and food and nutritional security in the Great Lakes region
Autor: Sanginga, N.

Nitrogen (N) has been gradually depleted from West African soils and now poses serious threats to food production. Many ways of increasing N supply (e.g. judicious use of inorganic fertilizers and nitrogen-fixing plants) have been tried in West African farming systems. Herbaceous and woody legume...


Sanginga, N.[Role of biological nitrogen fixation in legume based cropping systems; a case study of West Africa farming systems]Role of biological nitrogen fixation in legume based cropping systems; a case study of West Africa farming systems

Grof, BSánchez, M.Muler, FG[Agronomía de leguminosas - Carimagua : Introducción y evaluación preliminar de ecotipos de leguminosas forrajeras 1978-1979]Agronomía de leguminosas - Carimagua : Introducción y evaluación preliminar de ecotipos de leguminosas forrajeras 1978-1979

IPGRI maintains a number of databases with summary information on ex situ germplasm collections worldwide. The data include address information on organizations holding germplasm and summary information on the type of germplasm that is maintained, such as: species names, number of accessions per ...


Bettencourt, E.Hazekamp, Th.Perry, M.C.International Plant Genetic Resources Institute[7. Forages: legumes, grasses, browse plants and others]7. Forages: legumes, grasses, browse plants and others

Vigna unguiculata, Vigna radiata and Arachis hypogaea growing in Ethiopia are nodulated by a genetically diverse group of Bradyrhizobium strains. To determine the genetic identity and symbiotic effectiveness of these bacteria, a collection of 36 test strains originating from the root nodules of t...


Degefu, T.Woldemeskel, EndalkachewRasche, F.[Genetic diversity and symbiotic effectiveness of Bradyrhizobium strains nodulating selected annual grain legumes growing in Ethiopia]Genetic diversity and symbiotic effectiveness of Bradyrhizobium strains nodulating selected annual grain legumes growing in Ethiopia

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