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杂草种群动态
释义
杂草种群动态
Encyclopedia
农学
杂草种群生态
释
weed population dynamics
杂草种群动态
数量处于自身和外界环境的调控之中,在时间(季节、年际)和空间上保持着动态平衡的杂草种群。
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ORM
Ormoc Bay
Ormosia hosiei in Ya’an City
Orn
ornamenal water plant
ornamental animal
ornamental aqualife
ornamental bamboo
ornamental bromeliad
ornamental corals
ornamental ferns
ornamental grasses
ornamental grass garden
ornamental horticulture
ornamentalism
ornamental jellyfish
ornamental lawn
ornamental lily flowers
ornamental plants
ornamental plants bacterial soft rot
ornamental plant shaping and pruning
ornamental sea anemones
ornamental sea urchin
ornamental seaweed
ornamental shelffish
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