Benefits and risks of using a combination of sewage sludge and chemical fertilizer on rice in acid sulfate soil [0.03%]
P. Parkpian; S.L. Ranamukhaarachchi; G.K. Hansen; W. Meskuntavon; A. Jugsujinda
P. Parkpian; S.L. Ranamukhaarachchi; G.K. Hansen; W. Meskuntavon; A. Jugsujinda
F. Achard; M. Banoin
F. Achard; M. Banoin
Transport of phosphorus forms and of nitrate through a clay soil under grass and cereal production [0.03%]
Barbro Ulén; Lennart Mattsson
Barbro Ulén; Lennart Mattsson
Nitrous oxide and nitric oxide fluxes from an upland field in Japan: effect of urea type, placement, and crop residues [0.03%]
A.X. Hou; H. Tsuruta
A.X. Hou; H. Tsuruta
Factors influencing the utilization of cattle and chicken manure for soil fertility management by emergent farmers in the moist Midlands of KwaZulu-Natal Province, South Africa [0.03%]
T.S. Mkhabela; S.A. Materechera
T.S. Mkhabela; S.A. Materechera
R.J. Wagenet
R.J. Wagenet
Fate of phosphorus applied in slurry and mineral fertilizer: accumulation in soil and release into surface runoff water [0.03%]
E. Turtola; M. Yli-Halla
E. Turtola; M. Yli-Halla
The effect of managing improved fallows ofMucuna prurienson maize production and soil carbon and nitrogen dynamics in sub-humid Zimbabwe [0.03%]
Anthony M. Whitbread; Obert Jiri; Barbara Maasdorp
Anthony M. Whitbread; Obert Jiri; Barbara Maasdorp
Budimir Popovic
Budimir Popovic
The effect of manganese applied from an aircraft as a low-volume foliar spray in preventing manganese deficiency inLupinus angustifoliusL. [0.03%]
RJ Hannam; JL Riggs
RJ Hannam; JL Riggs