我国生态农业的理论与实践

中国生态农业自80年代初提出,目前从理论到实践都取得很大发展。全国已有生态农业县100个,生态农业乡镇300个,生态农业村500个,提高了农业综合生产能力。经过3～5年试点建设,同未试点区相比,粮食增产15％左右,人均收入提高12％左右,光能利用率提高20％左右。作者认为,“发展生态良性循环的农业”,已成为中国农业发展方向。

THE THEORY AND PRACTICE OF ECO-AGRICULTURE IN CHINA

In China, ero-agriculture has achieved great development in theory and practice since the early 1980s. Up to now, we have constrticted 100 ecological counties, 300 ecological towns and 500 ecological villages. The multiple agricultural productivity has improved through 5 years' experiments. Comparing experimental areas with normal areas, food production has increased about 15%, per Capita income increased about 12% and the utilization ratio of light energy increased about 12%. After having inspected the experimental areas, Premier Li Peng pointed out that it was very important to develop ecoagriculture to lead to a good cycle in ecological system. The development of ecololgical agriculture has become the trend of agriculture in China.