TY - RE AU - Mugabe,N.R. AU - Sibuga,K.P. AU - Sinje,M.E. ED - 2. Symposium on Intercropping in Semi-arid Areas. Morogoro (Tanzania). 4-7 Aug 1980 TI - Study of crop / weed competition in intercropping SN - 0-88936-318-8 U1 - 90-005877 PY - 1982/// KW - Africa KW - Africa south of Sahara KW - Anglophone africa KW - Cereals KW - AGROVOC KW - Control KW - Cover plants KW - Cropping patterns KW - Cropping patterns and systems KW - Crops KW - Cultivation KW - East Africa KW - Economic plants KW - Energy KW - Energy sources KW - Feed crops KW - Feed grasses KW - Feed legumes KW - Foods KW - Glumiflorae KW - Grain crops KW - Grain legumes KW - Gramineae KW - Grasses KW - Green manures KW - Industrial crops KW - Injurious factors KW - Legumes KW - Light KW - Manures KW - Methods KW - Millets KW - Monocotyledons KW - Natural resources KW - Oil crops KW - Pennisetum KW - Pest control KW - Pesticides KW - Physical states KW - Plant propagation KW - Plants KW - Protective plants KW - Radiations KW - Resources KW - Soil amendments KW - Solar energy KW - Sowing KW - Starch crops KW - Sugar crops KW - Vegetable crops KW - Vegetable legumes KW - Weeds and weed control N1 - Summary (En) IDRC also on microfiche N2 - This experiment was carried out to find the best cereal/legume combinations that would effectively smother weeds. Bulrush millet under monoculture or when intercropped with legumes was the best crop for suppressing weed growth and minimizing grain yield reduction due to weed competition. On the other hand, sorghum and maize whether in monoculture or intercropped with soybean gave a very low grain yield accompanied by increased weed dry matter production. Results also showed the importance of an integrated approach to weed management taking into account all the ecological and biological interactions between crops and weeds T2 - IDRC-186e Keswani, C.L.; Ndunguru,-B.J. (eds.). International Development Research Centre, Ottawa (Canada). Intercropping. Proceedings of the second symposium on intercropping in semi-arid areas, held in Morogoro, Tanzania, 4-7 August 1980. Ottawa (Canada). IDRC. 1982. En. ed. p. 96-101 ER -