我国在农业领域广泛应用新技术,虽取得粮食“十二连增”的佳绩,但仍面临中低产田比例高、耕地质量下滑、化肥农药使用过量、农产品品质下降等现实。国家出台的“耕地质量提升计划”“化肥农药双减政策”等一系列利好政策为生态农业发展指明了方向。2016年,山东泉林嘉 Our country has extensively applied new technologies in the field of agriculture. Although we have achieved the success of “twelve consecutive increases” of food, we still face the reality of a high ratio of middle and low yield fields, a decline in the quality of cultivated land, overuse of chemical fertilizers and a decline in the quality of agricultural products. A series of favorable policies promulgated by the government such as “Arable Land Quality Improvement Plan” and “Fertilizer and Pesticide Double Reduction Policy” have pointed out the direction for the development of ecological agriculture. 2016, Shandong Quan Lin Jia