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一、研究目的: 茶园种植三尖叶猪屎豆、羽扁头、大叶猪屎豆、山扁豆等多种夏季綠肥作物,既能获得大量綠肥,又能改良土壤,提高土壤肥力,增加茶叶产量,但是,綠肥种植于新垦茶园,常因土壤瘠薄往往生長不良,莖叶产量低微,为此进行本項研究,以探求新垦茶山的綠肥栽培技术,以提高綠肥作物的适应能力,增加綠肥作物的收获量,改良茶山土壤。
First, the purpose of the study: tea planting three tip leaf pigs, feather flat head, big leaf nigrum, mountain lentils and other summer green manure crops, both to get a lot of green manure, but also improve the soil, increase soil fertility, increase tea Yield, however, green manure planted in the new Ken tea plantation, often due to soil infertility often poor growth, low yield stems and leaves, for this study, to explore the new Ken Cha Shan green manure cultivation techniques to improve green manure adaptability and increase Green manure crop harvest, improve the Dasan soil.