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有机茶园怎样种好绿肥?国家注册有机产品认证高级检查员舒爱民副研究员答(下同):有机茶园种植绿肥要科学合理,既要保证绿肥高产优质,又要促进茶树本身的生长发育,具体要抓好以下几个关键技术。(1)不误农时,适时播种。这是茶园绿肥高产、优质的关键。我国大部分茶区,有机茶园地处高山或半高山海拔较高地区,冬季气温较低,茶园冬季绿肥如果播种太晚,在越
Shu Aimin, Senior Inspector of Certified Organic Product Certification (the same below): It is scientific and reasonable to grow green manure in organic tea plantations, which not only ensures the high yield and quality of green manure, but also promotes the growth and development of the tea tree itself. Specifically, To grasp the following key technologies. (1) Not wrong farming, timely sowing. This is the tea plantation green manure high-quality key. Most of China’s tea, organic tea plantation is located in the high altitude or semi-alpine region, the winter temperature is low, the tea plantation green manure winter if too late, the more