昭通市核桃优树收集圃的营建与管理技术

Establishment and management on walnut plus tree collecting nursery in Zhaotong city

通过对昭通市核桃优树收集圃的建设,探索和积累了一些成功的做法和经验。昭通市核桃优树收集圃的建成,对昭通市的核桃优种繁育、发展规模、目标任务、推广使用和生产技术指导等方面打下坚实基础。对今后发展昭通核桃产业建设具有十分重要的作用。

This paper explores some technologies and accumulates some successful experience through the establishment of the collecting nursery of walnut plus trees in Zhaotong. The establishment of the collecting nursery is the foundation of the superior species breeding, development scales, produce target, marketing promotion and technique guidance, which is very signifi cant to the walnut industry development in Zhaotong.