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Reuben, OBuruchara, Robin A.Rubaihayo, P.R.[Genetic mode of resistance to bean genotype MLB 49-89A to Pythium root rot]Genetic mode of resistance to bean genotype MLB 49-89A to Pythium root rot
Mbikayi, NTKimani, P.M.[Participatory selection of yellow, brown, sugar and tan bean market classes in Eastern Congo]Participatory selection of yellow, brown, sugar and tan bean market classes in Eastern Congo

Mokoumbi, Y.D.Sie, M.Vodouhe, R.S.N'dri, B.Toulou, B.Ogunpayo, O.Ahanchédé, A.[Assessing phenotypic diversity of interspecific rice varieties using agro-morphological charcterization]Assessing phenotypic diversity of interspecific rice varieties using agro-morphological charcterization

Sweetpotato breeding requires at least 5 years to obtain an advanced breeding clone for further testing with the goal of cultivar release. An accelerated breeding scheme (ABS) can be feasible if the genotype × year interaction is low. The objectives of the present study were to describe an ABS fo...


Andrade, M.I.Ricardo, J.Naico, A.Alvaro, A.Makunde, G.S.Low, J.W.Ortiz, J.Gruneberg, W.J.[Release of orange-fleshed sweetpotato (Ipomoea batatas [l.] Lam.) cultivars in Mozambique through an accelerated breeding scheme.]Release of orange-fleshed sweetpotato (Ipomoea batatas [l.] Lam.) cultivars in Mozambique through an accelerated breeding scheme.

The increased intra-varietal diversity has been considered as coping mechanism against unpredictable environmental factors in crop production. Relatively the risk of crop failure is minimum in landraces than in modern variety mainly because of homogenous population in modern variety. The diversit...


Gurung, S.B.Mahat, P.M.Bhandari, B.Gauchan, D.Joshi, B.K.[Intra-varietal diversity in landrace and modern variety of rice and buckwheat]Intra-varietal diversity in landrace and modern variety of rice and buckwheat

This Highlight reviews 34 papers that deal with interventions aimed at reducing negative impacts of irrigating with Arsenic (As) rich water. These studies show that there are six broad groups of interventions: deficit irrigation, soil fertilization, growing crops other than paddy, switching to As...


Senanayke, N.Mukherji, Aditi[Irrigating with arsenic contaminated groundwater in the Bengal Delta: a review of mitigation options.]Irrigating with arsenic contaminated groundwater in the Bengal Delta: a review of mitigation options.
Sánchez Sánchez, Luis FernandoRosero Morán, Manuel J.Dávalos R., Alberto[Problemas nutricionales en el cultivo del arroz de riego en los Llanos Orientales]Problemas nutricionales en el cultivo del arroz de riego en los Llanos Orientales

Trials were conducted to test methods of intercropping annual Ethiopian clovers, Trifolium spp, with wheat. Several different clover varieties, sowing methods, plant spacings, planting dates and rates of phosphorus application were compared. The results indicated that the intercropping of Ethiopi...


Kahurananga, J.[Intercropping Ethiopian Trifolium species with wheat]Intercropping Ethiopian Trifolium species with wheat

Wheat was planted at different altitudes in the Ethiopian highlands. Increased altitude led to a lower neutral detergent fibre (NDF) content and a higher in vitro organic matter digestibility (IVOMD) of the leaf blades, leaf sheaths and stems. The varieties tested did not differ in NDF content, H...


Schulthess, Urs C.Tedla, A.Mohamed-Saleem, M.A.Said, A.N.[Effects of variety, altitude, and undersowing with legumes on the nutritive value of wheat straw]Effects of variety, altitude, and undersowing with legumes on the nutritive value of wheat straw
Letaa, EmmanuelKabungo, CKatungi, EnidOjara, MosesNdunguru, A[Farm level adoption and spatial diffusion of improved common bean varieties in southern highlands of Tanzania]Farm level adoption and spatial diffusion of improved common bean varieties in southern highlands of Tanzania

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