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集约育林
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集约育林
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农学
森林营造
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intensive silviculture
集约育林
在林地上投入必要的人力、物力和财力,运用现代科学技术系统培育各类森林,降低不同因子对林木生长的限制作用,提高林分生产力,从而达到林木成活、速生、丰产、优质的目标,进而形成多功能、高效益的森林生态系统。
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associated bilinear form
associated bundle
associated circle of convergence
associated continued fraction
associated convergence radius
associated diagram
associated difference equation
associated differential equation
associated digraph
associated director circle
associated director line
associated directrix
associated edge cut
associate degree
associate degree nursing programs
associated element
associated elements
associated equation
associated equipment
associated extremal
associated factor set
associated factor system
associated family
associated fiber bundle
associated flow
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