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rotation system
释义
rotation system
Encyclopedia
农学
轮作制
释
rotation system
轮作制
在连年种植作物的土地上,每年有计划地轮换种植不同作物或年度内前后季轮换种植不同作物的一种农作制。以区别于每年都种植同一作物的连作制。
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environmental decentralization
environmental decision-making support systems
environmental degradation
environmental democracy
Environmental Design
environmental design
environmental design human scale
environmental design model
environmental deterioration
environmental determinism
environmental development centre of the ministry of ecology and environment of the people's republic of china
environmental diplomacy
environmental disaster emergency response system
environmental disaster map
environmental disastersengineering geophysical prospecting and testing
environmental discourse
environmental diseases
environmental dispatching of urban rail transit
environmental dispute
environmental DNA technology
environmental dredging technology of polluted sediment
environmental ecology
environmental economic incentive system
environmental economic instruments
environmental economic policy
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