Influence of fertilizer reduction on effluent loads from paddy fields using a side fertilizer rice transplanter and a single application of fertilizer to a nursery box

In the irrigation period from 1999 to 2001, the influence of fertilizer reduction on outflow loads has been examined. Phosphorus fertilizer is applied using a side fertilizer rice transplanter and coated nitrogen fertilizer is treated in a nursery box just one time to reduce the mass of fertilizer....

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Veröffentlicht in:Transactions of the Japanese Society of Irrigation, Drainage and Reclamation Engineering (Japan) Drainage and Reclamation Engineering (Japan), 2005-12, Vol.73 (6)
Hauptverfasser: Kaneki, R.(Shiga Prefectural Univ., Hikone (Japan)), Nakagawa, S, Yasui, A, Nishioka, H
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Sprache:jpn
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