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泡核桃幼树桥接增根促助长技术,即通过增加泡核桃幼树根系,增加根系营养物质的吸收能力,来促进泡核桃生长的一种方法。通过昌宁县核桃产业化建设中的实践,使泡核桃平均高生长是正常栽培的1.4倍,效果较好,现将其技术介绍如下。1母树的栽培(1)选地选择海拔1400～2000m,土壤疏松、
Walnut sapling bridge by the root to help promote technology, that is, by increasing walnut tree roots, increase the absorption capacity of root nutrients to promote the growth of walnut a method. Through the practice of industrialization of walnut in Changning County, so that the average growth of walnuts is 1.4 times the normal cultivation, the effect is better, now its technology are as follows. A mother tree cultivation (1) choose to elect an altitude of 1400 ~ 2000m, the soil is loose,