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造型油松移植的意义

2019-03-27  来自: 莱芜市颖松园林有限公司 浏览次数:118

造型油松移植是指造型油松在育苗期间的移植,是在育苗期间把密度较大、成长拥堵的造型油松挖 掘出来在移植区,依照规则的行株距栽种下去。造型油松移植是大苗育苗期间所必需进行的生 产环节。苗未移植是培养大苗的重要技术措施之一。通过移植首要可起以下效果。

 扩展了株行距,能培养出姿态优美的造型油松。—般造型油松基地在麦苗培养时期,因造型油松体积小,且较喜阴或耐阴,为了提高单位面积的产 苗量,所以往往密度大。仴跟着造型油松的长犬,对空间、养分、光照、水分的需求越来越 高,如不及时进行移植,常会因生存空间狭窄,通风透光和养分条件差,使造型油松成长纤 细、枝叶稀疏、株形很差,而且易患病虫害,很难长成必定标准的优质大苗。通过移植, 扩展了造型油松的成长空间,确保各种用处造型油松的成长需要。同时,移植时造型油松的根系与地上 部分均被适当地修剪,按捺了高成长,缩小了造型油松的茎根比,使株形更趋于完好饱满,姿 态优美,提高了观赏价值。造型油松移植

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