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我们于1978年和1979年分别在宜昌县三斗坪公社新生大队三溪湾幼龄果园及宜昌地区柑桔研究所矮密早丰产试验园,进行柑桔苗定植时及定植后截枝定干的试验,取得了初步效果,现将试验情况报道如下,供参考。 本试验的目的是在宜昌地区气候条件下,在苗圃里培育粗壮的独干苗,定植时或定植后发芽前截枝定干,其成活率和生长势都不受影响,能提早出苗和多出苗,使定植当年即能达到一干三枝多条梢的矮化壮苗。
We were in 1978 and 1979, respectively, in Yichang County Sandouping Commune Xinsheng Brigade Sanxiwan young orchards and Yichang citrus Institute of early morning dwarf yield test garden, citrus seedlings planted after planting and cutting dry branches Test, and achieved initial results, the test is reported below, for reference. The purpose of this experiment is to cultivate thick, monogamous seedlings in the nursery under the climatic conditions of Yichang. The seedlings are fixed at the time of planting or pre-emergence, and the survival rate and growth potential are not affected. Emergence, so that the year of planting can reach more than three dry shoots dwarf strong seedlings.