农业生态系统 meaning in Chinese

agricultural ecosystem
agro ecosystem
agro-ecosystems
agroecosystem

Agroecosystems are often highly productive .
农业生态系统通常具有很高的生产力。
Natural and agricultural ecosystems form a continuum .
自然生态系统和农业生态系统构成一个连续的统一体。
The world food imbalance is a problem of agricultural ecosystems and their management .
世界粮食生产的不平衡是农业生态系统及其管理部门的一个问题。
How long can we continue to supplement agroecosystems with energy derived from declining fossil fuel supplies ?
由于矿物燃料供应量下降，我们供应农业生态系统能量能持续多久？
The ecological functions of weed biodiversity in agroecosystem
农业生态系统杂草多样性保持的生态学功能

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