各地、市、山农林垦殖(林垦)局,省、地、市林科所及有关协作单位:现将《江西省林木良种选育技术讨论会纪要》转发给你们,望参照执行。林木良种是提高林木生长量的内在因素,是减少病虫危害及自然灾害的重要物质基础。我省林木良种选育的研究,目前仍是一个薄弱环节,还不能为林业生产提供足够的良种。各地要以揭批“四人帮”为纲,搞好林木良种选育技术的普及和提高工作,一定要按照讨论会 All localities, cities, mountains, agriculture, forestry and reclamation (Lin Ken) Bureau, provincial, prefectural and municipal forestry institutes and related cooperation units: now “Forest Tree Breeding Technology Seminar Summary” forward to you, hopefully with reference. Seedling improvement is an inherent factor to increase the growth of trees and is an important material basis for reducing pest and disease hazards and natural disasters. The study of seed selection of forest trees in our province is still a weak link and it is still not enough to provide sufficient seed for forestry production. In order to expose and criticize the “gang of four” as the key link and do a good job in popularizing and improving tree breeding techniques, we must follow the symposium