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root pruning
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root pruning
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农学
切根
释
root pruning
切根
广义的苗木切根是相对于截干而言,是对根系进行部分切除的技术总称。又称截根或修根。狭义的切根专指苗期切根。
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minimum variance estimate
minimum variance estimation
minimum variance estimator
minimum variance hedge ratio
minimum variance prediction
minimum variance self-tuning regulator
minimum variance spectrum estimation
minimum vector
minimum vertex cover
minimum vertex cover algorithm
minimum viable population
minimum visibility
minimum wage
minimum-wage guarantee system
minimum wage standard
minimum weight spanning tree
minimum with a condition
minimum with a constraint
minimum work
minimum workable width
mining abrupt environmental affairs emergency preparedness
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mining activity concentration area
mining and driving equipment
mining and metallurgy in ancient China
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