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吴县市桔区地处北缘,冻害频繁,柑桔生产难度较大。北缘柑桔生产到底有多少效益?柑桔业在经济发达地区还有多大竞争力?广大果农、园艺工作者及政府有关部门对此都十分关注。为此我们于1986～1987年在3个点进行了2hm~2的早熟温柑计划密植丰产试验,取得了良好的经济效益。现以管理水平中上的新南农场0.8hm~2集体果园为例,将试验结果、主要技术措施和某些个人浅见总结如下。供果业同仁们讨论指正。
Orange District, Wuxian City is located in the northern margin of frequent cold frost, citrus production more difficult. How much benefit does the north edge of citrus produce? How competitive is the citrus industry in economically developed areas? The majority of farmers, horticultural workers and government departments are concerned about this. For this reason, we conducted a 2hm ~ 2 pre-ripe temperature orange program in three planting sites from 1986 to 1987, and achieved good economic benefits. Take the management level of the new South Farm 0.8hm ~ 2 collective orchard as an example, the test results, the main technical measures and some personal humble conclusion is as follows. For discussion and correction of fruit industry colleagues.