【摘要】 为解决苹果生产中存在的农药残留量大、化肥污染严重、内在质量下降等问题 ,在河北省内邱县岗底村 ,采用生态控制的方法 ,着眼于特定果园的生态系统 ,综合运用生物、物理、生态等措施 ,在害虫防治、病害控制、施肥、灌水、地面管理、整形修剪及花果管理等方面 ,研究了无公害优质苹果的生产技术 ,取得了理想的效果 ,生产出了符合国家绿色食品标准的A级优质无公害绿色苹果更多还原

【Abstract】 In order to solve the problems in apple production such as pesticide residual,fertilizer pollution, decreasing of apple quality,the ecosystem of apple orchard in Gangdi village, Neiqiu county, Hebei province was considered and the production technology without social effects of pollution was researched. On pest prevention and control,plant diseases control,fertilization, irrigation, ground management,tree pruning,the synthetic measurement with biology, physics and ecology were introduced. The perfect effect has been obtained and high quality apples without social effects of pollution according to the green foodstuff standard of our country have been produced.更多还原