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Structure and Function in Agroecosystem Design and Management

Chia sẻ: Nguyen Nhi | Ngày: | Loại File: PDF | Số trang:424

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Structure and Function in Agroecosystem Design and Management

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Today, the world faces many problems. The most important problem is the population explosion. The population of 2.8 billion around 1945 doubled during the following 50 years, and it will approximately double again, reaching 10 billion during the next 50 years. This population increase will produce serious effects on worldwide food consumption and distribution; however, a sharp production increase in agricultural products cannot be expected.

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Nội dung Text: Structure and Function in Agroecosystem Design and Management

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