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绿宝石梨是中国农业科学院郑州果树研究所培育出的优良新品种,具有较高的栽培推广价值。2002年周口市川汇区园艺场从中国农业科学院郑州果树研究所引进绿宝石梨进行优质高产高效栽培试验,取得了较为理想的效果,优质高产,经济效益显著。本研究从建园,土肥水管理,整形修剪,花果管理,病虫害防治5方面总结了一套优质高产栽培技术规程。
Emerald pear is the Chinese Academy of Agricultural Sciences Zhengzhou Institute of fruit cultivated fine new varieties, with high cultivation and promotion of value. In 2002, the horticultural field in Chuanhui District, Zhoukou City introduced the emerald pear from the Zhengzhou Institute of Pomology, Chinese Academy of Agricultural Sciences for high quality, high yield and high efficiency cultivation experiments and achieved satisfactory results with high quality and high yield with remarkable economic benefits. This research summarized a set of technical regulations of high quality and high yield cultivation from the aspects of garden construction, soil and fertilizer management, plastic pruning, flower and fruit management, pest and disease control.