Proj
J-GLOBAL ID：200904006452771460
Research Project code：9800046340
Update date：Nov. 30, 2001
Elucidation of productivity improvement restriction factor in land use type rotation
土地利用型輪作体系における生産性向上制限要因の解明
Study period：1997 - 2001
Organization (1)：
Investigating Researcher (2)：
,
Research overview：
Elucidation of damage by soil infection type disease and pest insects, which restrict productivity in open culture vegetable production , and rational rotation crop system without the injury of continuous cropping are investigated.
Keywords (6)：
crop rotation
, cropping system
, open-field culture
, vegetable
, replanting
, insect pest control
Ordinary Research
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