条件筛选
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What are the remedies for excessive paclobutrazol application?
Remedies after excessive paclobutrazol application
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Serious harm from excessive fertilizer use: how can we farm the land and nourish it at the same time?
At present, China consumes 59 million tons of chemical fertilizer each year, accounting for 35% of the world's total consumption, a 2-fold increase over 30 years ago, causing serious environmental problems, said Chen Wenxin, an academician of the Chinese Academy of Sciences, at the national soil microbiology academic symposium held a few days ago. In recent years, with