摘要
对广西境内闽楠(Phoebe bournei)主要造林区的闽楠苗木培育情况进行了调查。闽楠优质苗木关键技术是选择生长优良林分中的优良单株采种,选择疏松土壤作为育苗基质,播种前用3‰的高锰酸钾浸种2 h,之后用含50 mg/kg的ABT 3号生根粉和适当浓度的种肥浸种进行预处理,适当遮阳,施薄肥,勤淋水。
Cultivation of Phoebe bournei seedlings in main afforested area in Guangxi was investigated. The result showed that key technology of Phoebe bournei quality seedlings was collecting seeds from fine single plants in fine forest stands, selecting the loose soil as the seedling substrate, soaking the Phoebe bournei seeds 2 hours with 3‰ potassium permanganate, and then soaking the seeds in ABT 3 with 50 mg/kg and seed manure with proper concentration, appropriately shading, applying dilute fertilizer, and often watering.
出处
《广西林业科学》
2015年第3期308-310,共3页
Guangxi Forestry Science
基金
广西林业科技项目(桂林科字[2015]第2号)
地方标准制修订项目(2014-04139)
地方标准制修订项目(2014-04138)
广西林科院基本科研业务费专项(林科201417号)
关键词
闽楠
育苗
Phoebe bournei
seedling
