J-GLOBAL ID:200904075015707266  Research Project code:9800009322 Update date:Aug. 14, 2007

Examination of manuring practice method for paddy cultivation suited to recent agricultural conditions

Study period:1976 - 1996
Organization (1):
Investigating Researcher (2):
Research field (1): Others
Research overview:
To study paddy-rice production, non-nitrogen cultivation, chemical fertilizer cultivation, and semi-organic cultivation combined chemical fertilizer with paddy straw reduction are conducted continuously in the same field. By holding yield index and soil fertility change, we obtain basic data of both advantage and disadvantage of each cultivation method.
Keywords (8):
paddy ,  cultivation ,  chemical ,  straw ,  crop ,  soil ,  fertilization(cultivation) ,  organic
Research program: Ordinary Research
Research budget: 1996: \240,000

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