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植物氮营养
释义
植物氮营养
Encyclopedia
农学
植物氮营养
释
nitrogen nutrition in plant
植物氮营养
氮素是植物生长必需的大量元素之一。在所有必需营养元素中,氮营养是限制植物生长和产量的首要因素。
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workable magnet
work-accelerated electron gun
work activities
work area
workaround
Work Arrangement
work at height
work-based learning
workblank
work breakdown structure
work breakdown structure, WBS
work-break exercises
Work classification
work clone
work clothes
work contracted to households
Work Design and Work Measurement
work domain analysis
work done factor
work-energy principle
Worker and Woman Collective Farmer
worker director and worker supervisor system
worker-peasant-soldier college student
Workers' and Peasants' Theater Troupe
workers at height are required
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