日本落叶松种子园营建技术的研究与应用

Study and Application on Technology of Seed Orchard Establishment for Larix Kaempferi

摘要:

本文介绍了日本落叶松的嫁接方法，无性系的收集及选育，种子园的区划、栽植密度及栽植方式，以及营建种子园后的经营管理技术。

Abstract:

This paper introduces grafting method for Larix kaempferi, collection and selection breeding of clone, division of seed orchard, planting density and its pattern as well as management technology after seed orchard established.