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Results: 1-25 | 26-33 |
Results: 26-33/33
Time-course of dinitrogen fixation of promiscuous soybean cultivars measured by the isotope dilution method
Authors: Abaidoo, RC Dashiell, KE Sanginga, N Keyser, HH Singleton, PW
Citation: Rc. Abaidoo et al., Time-course of dinitrogen fixation of promiscuous soybean cultivars measured by the isotope dilution method, BIOL FERT S, 30(3), 1999, pp. 187-192
Evaluation of methods for measuring microbial biomass C and N and relationships between microbial biomass and soil organic matter particle size classes in West-African soils
Authors: Vanlauwe, B Nwoke, OC Sanginga, N Merckx, R
Citation: B. Vanlauwe et al., Evaluation of methods for measuring microbial biomass C and N and relationships between microbial biomass and soil organic matter particle size classes in West-African soils, SOIL BIOL B, 31(8), 1999, pp. 1071-1082
Economic evaluation of using mulch from multi-purpose trees in maize-basedproduction systems in south-western Nigeria
Authors: Kormawa, PM Kamara, AY Jutzi, SC Sanginga, N
Citation: Pm. Kormawa et al., Economic evaluation of using mulch from multi-purpose trees in maize-basedproduction systems in south-western Nigeria, EXP AGRICUL, 35(1), 1999, pp. 101-109
Availability of N from Casuarina residues and inorganic N to maize, using N-15 isotope techniques
Authors: Ngoran, K Zapata, F Sanginga, N
Citation: K. Ngoran et al., Availability of N from Casuarina residues and inorganic N to maize, using N-15 isotope techniques, BIOL FERT S, 28(1), 1998, pp. 95-100
Alley cropping in the moist savanna of West-Africa: I. Restoration and maintenance of soil fertility on 'terre de barre' soils in Benin Republic
Authors: Aihou, K Sanginga, N Vanlauwe, B Lyasse, O Diels, J
Citation: K. Aihou et al., Alley cropping in the moist savanna of West-Africa: I. Restoration and maintenance of soil fertility on 'terre de barre' soils in Benin Republic, AGROFOR SYS, 42(3), 1998, pp. 213-227
Alley cropping in the moist savanna of West-Africa: II. Impact on soil productivity in a North-to-South transect in Togo
Authors: Tossah, BK Zamba, DK Vanlauwe, B Sanginga, N Lyasse, O Diels, J Merckx, R
Citation: Bk. Tossah et al., Alley cropping in the moist savanna of West-Africa: II. Impact on soil productivity in a North-to-South transect in Togo, AGROFOR SYS, 42(3), 1998, pp. 229-244
Alley cropping in the moist savanna of West-Africa - III. Soil organic matter fractionation and soil productivity
Authors: Vanlauwe, B Aman, S Aihou, K Tossah, BK Adebiyi, V Sanginga, N Lyasse, O Diels, J Merckx, R
Citation: B. Vanlauwe et al., Alley cropping in the moist savanna of West-Africa - III. Soil organic matter fractionation and soil productivity, AGROFOR SYS, 42(3), 1998, pp. 245-264
Comparisons of understorey vegetation in planted fallows of seven multipurpose tree species (MPTS) in south-western Nigeria
Authors: Kamara, AY Sanginga, N Jutzi, SC Chikoye, D
Citation: Ay. Kamara et al., Comparisons of understorey vegetation in planted fallows of seven multipurpose tree species (MPTS) in south-western Nigeria, TROPENLANDW, 99(2), 1998, pp. 125-132
Risultati: 1-25 | 26-33 |