摘要
农民田间学校是联合国粮农组织发起的农民参加的田间培训项目 ,在东南亚地区水稻害虫综合防治的实施中发挥了重要作用。十几年来 ,该项目在我国取得一定成绩 ,但发展缓慢 ,主要原因是我国农民经营耕地面积过小 ,平均为 0 4hm2 /户 ,受训后当年增加的经济收益仅约 30 0元 /户 ,难以调动农民的积极性 ,严重制约了项目的推广。解决途径是从南方转向北方农区以吸收种植大户 ,并从水稻等大宗作物转向蔬菜和其他高净产值的作物。在社区害虫综合防治阶段 ,政府仍应发挥服务职能。
The farmer field school (FFS) is a farmer-training projects sponsored by the UN-FAO, which has been successful in the implementation of IPM in rice in the South-eastern Asia. Since over 10 years ago, this project has obtained some achievements in a slow way in China. The authors believe that the main reason for the slowness is due to the too small crop-land owners. Working on an average area of 0.4 hm 2 /family, a small fraction of that in the South-eastrn Asia, a family may increase RMB 300 yuan in a year even after being trained in FFS, which is hard to attract farmers' interest and so, delays the extension. It is suggested that project stress turn from the southern to northern areas to attract the large crop-land owners, and from the staple crops like rice to vegetables and other crops producing high net return. At the stage of community-wide of IPM, the governments at different levels should still play important roles in agricultural service.
出处
《植物保护》
CAS
CSCD
北大核心
2003年第2期8-10,共3页
Plant Protection
基金
中国科学院知识创新工程领域前沿项目
"十五"重大项目"新疆棉区主要棉花害虫生物防治技术体系研究与应用"(ZK十五 -B -0 7)资助
关键词
农民田间学校
水稻
害虫综合防治
病虫测报
IPM
farmer field school
rice
prediction of insect pest and disease
econonic efficacy