Soil testing methods, and modelling the nitrogen requirements for cereals
1989
Craighead, M.D. | Clark, S.A. (Ravensdown Fertiliser Co-operative, Christchurch (New Zealand))
Three soil testing methods; Deep Core Nitrate Nitrogen method, Aerobic Incubation method and Anaerobic Incubation method are described along with the Ravensdown Nitrogen Prediction Model which was designed for milling wheat. The model can be adjusted for feed wheats, barley, oilseed rape and grass seed
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书目信息
出版者
Fertilizer and Lime Research Centre
其它主题
Engrais azote; Fertilite du sol; Analisis del suelo
语言
英语
注释
5 ref.
类型
Conference
来源
Proceedings of the Workshop "Nitrogen in New Zealand Agriculture and Horticulture", Fertilizer and Lime Research Centre, Palmerston North (New Zealand).- Palmerston North (New Zealand): Fertilizer and Lime Research Centre, 1989. p. 273-279
粮农组织大会
Nitrogen in New Zealand Agriculture and Horticulture, Massey Univ., Palmerston North (New Zealand), 1989
1990-08-15
AGRIS AP