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植物学家蒋高明博士指出,大农药、大化肥、除草剂、添加剂、农膜、转基因构成现代农业的六大要素。然而,人类在通过上述技术提高粮食产量的同时,也面临一系列问题。土壤、地下水和空气被污染,地力下降,食品安全受到严重影响,“六要素”变成现代农业的“六大害”。从可持续发展的角度看,中国未来农业只能走“用地养地”、“精耕细作”、配合一定现代化设备和生态技术的生态农业。但
Botanist Dr. Jiang Gaoming pointed out that the major components of modern agriculture are large pesticides, large chemical fertilizers, herbicides, additives, plastic sheeting and genetically modified organisms. However, human beings are facing a series of problems while improving their food production through the above technologies. Soil, groundwater and air are polluted, soil fertility is declining, food safety is severely affected, and the “six elements” become “six major hazards” of modern agriculture. From the point of view of sustainable development, China’s future agriculture can only go “eco-farming” and “intensive farming” to meet ecological agriculture with certain modern equipment and ecological technologies. but