Agroecosystem  第1页

Impact of farmland transfer on agro-ecosystem On the Conformable Functions of Agroecosystem Energy Flow in the Agroecosystem of Farming-Livestock-Fruit Evaluation of the Functions of a Compound Agroecosystem Macroscopic Features of Nitrogen Transformation and Cycling in the Agroecosystem in China and It‘s Implications to Ecological Agriculture The Quantitative Features of A Typical Agroecosystem and the Strategies for its Sustainable Development in the High Production Area in Taihang Piedmont