摘要
本文针对我国核桃单位面积产量低、坚果品质差的问题,从技术的角度进行了系统分析,提出了4项具体解决措施:[1]根据气候、土壤、品种、长势等因素,因地制宜实施核桃栽培技术;[2]抓好种苗工程这一核桃产业起点,栽培品种地方化,配套砧木良种化和无性化;[3]充分重视核桃生理基础,科技人员要加快研究和总结,核桃种植者要不断学习和深化;[4]核桃栽培理论上要取得新的突破,重点在简化整形修剪技术,以提高树体抗体为主、辅之农药的病虫防治技术,因时、因地、因品种、因长势的精准定量施肥三个方面。
In this paper, we focus on walnut’s low yield per unit area, and poor quality of nuts, Do system analysis from technologic view, and we propose 4 solutions:(1) Implementation of walnut cultivation techniques based on climate, soil, variety, growth and other factors;(2) Do a good job of seeding project which is the walnut industry starting point, localized cultivated varieties, matching stock varieties and asexualization;(3) Pay attention to walnut physiological basis, researchers should accelerate research and summary, walnut growers should continue to learn and deepen;(4) If walnut cultivation theory want new breakthroughs, we should focus on simplified pruning techniques, mainly to improve the tree antibodies, supplemented by pesticide pest control technology, precision quantitative fertilization according to time, land, variety and growing.
出处
《湖北三峡职业技术学院学报》
2016年第2期104-108,共5页
Journal of Hubei Three Gorges Polytechnic
基金
宜昌市科学技术研究与开发项目(A13-210)
