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首页> 外文会议>Conference of the International Plant Propagators' Society >Development of a Rooted Cutting Propagation Method for Prunus serotinz
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Development of a Rooted Cutting Propagation Method for Prunus serotinz

机译：灌注血清蛋白生根切割繁殖方法的发展

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Black cherry (Prunus serotina) is the only native Prunus species (southeastern Canada and throughout the eastern United States) that is of high commercial value for timber and sawlog production. Black cherry wood is highly valued in North America forcabinets, furniture, fine veneer, and architectural woodwork. Hardwood lumber mills are constantly seeking high-quality sources of this fine hardwood species because stands of large, straight-stemmed black cherry trees are becoming increasingly difficultto find. Forest inventories conducted in the largest commercial range of black cherry (Kentucky, Pennsylvania, West Virginia, and New York) estimate the volume of black cherry growing stock on timberland at 120.6 million m^, with an average annual harvest of 1.4 million m^. Attack by several species of insects causes gum defects in black cherry, resulting in reduced timber quality, especially for veneer.
机译：黑樱桃（Prunus serotina）是唯一的本土李古斯（加拿大东南部和遍布美国东部），其是木材和锯齿生产的高商业价值。黑樱桃木在北美托架，家具，细贴面和建筑木制品中受到高度重视。 Hardwood Lumber Mills不断寻求这种精美硬木物种的高质量来源，因为大型直茎的黑樱桃树越来越难以找到。森林清单在最大的黑樱桃（肯塔基，宾夕法尼亚州，西弗吉尼亚州和纽约）的商业范围内进行估计了12060万米^的林地黑樱桃生长股票的体积，平均年收获为140万米^。几种昆虫的攻击会导致黑樱桃的牙龈缺陷，导致木材质量降低，特别是对于单板。

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