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Forms and exchangeability of inorganic phosphate in composted solid organic wastes
Frossard, E.; Skrabal, P.; Sinaj, S.; Bangerter, F.; Traore, O.
Effect of tree foliage of locust bean (Parkia biglobosa) and neem (Azadirachta indica) on soil fertility and productivity of maize in a savanna alfisol
Uyovbisere, E.O.; Elemo, K.A.
Recovery of ^15N-labelled fertilizer applied to winter wheat and perennial ryegrass crops and residual ^15N recovery by succeeding wheat crops under different crop residue management practices
Kumar, K.; Goh, K.M.
Response of high yielding coconut variety and hybrids to fertilization under rainfed and irrigated conditions
Srinivasa Reddy, D.V.; Upadhyay, A.K.; Gopalasundaram, P.; Hameed Khan, H.
Fertility status of soils of the derived savanna and northern guinea savanna and response to major plant nutrients, as influenced by soil type and land use management
Vanlauwe, B.; Diels, J.; Lyasse, O.; Aihou, K.; Iwuafor, E.N.O.; Sanginga, N.; Merckx, R.; Deckers, J.
A case study on precision nitrogen management in Dutch arable farming
van Alphen, B.J.
Effects of N management on growth, N_2 fixation and yield of soybean
Gan, Y.; Stulen, I.; Posthumus, F.; van Keulen, H.; Kuiper, P.
Carbohydrate composition of plant materials determines N mineralisation
Gunnarsson, S.; Marstorp, H.
Effect of poultry litter and composts on soil nitrogen and phosphorus availability and corn production
Cooperband, L.; Bollero, G.; Coale, F.
Effects of nitrogen and sulphur fertilization on oats yield, quality and digestibility and nitrogen and sulphur metabolism of sheep in the Inner Mongolia Steppes of China
Wang, S.; Wang, Y.; Schnug, E.; Haneklaus, S.; Fleckenstein, J.
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