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核桃嫁接苗断根养根技术的运用

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摘要 立足于核桃嫁接苗育苗现实需要,分析了核桃嫁接苗断根养根促进技术运用的理论与现实依据,总结了断根养根育苗技术的要点和注意事项,并以育苗实践为依据,指出通过断根育苗技术处理后,核桃嫁接苗侧根数量明显增长,侧根长度和粗度也显著提升,提高了育苗成活率,肯定了断根养根技术在核桃嫁接苗育苗中的运用价值。
作者 杨华
出处 《现代园艺》 2018年第16期44-44,共1页 contemporary horticulture
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