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富啡酸
释义
富啡酸
Encyclopedia
农学
土壤有机质
释
fulvic acid
富啡酸
土壤中既溶于稀碱,又溶于稀酸的黄棕色天然有机高分子化合物。又称黄腐酸。
Chemistry
>环境化学>土壤环境化学>释义
fulvic acid
富啡酸
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weed resistance to pesticide
Weed Science
weed science
Weed Science Society of America
weeds damage
weed seed bank
weed seed germination
weed seed longevity
weeds in bean field
weeds in corn field
weeds in cotton field
weeds in rape field
weeds in vegetable field
weeds in wheat field
weeds of forestry
weeds of plantation
weed species diversity
weed stress resistance
Weed Technology
weed vegetation
weed vegetation regionalization
weedy rice
WEEE
Weegee
weekly-day check of aircraft
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