论文部分内容阅读
水杉在我县引种以来,突出的表现了它生长迅速、树干通直、适应性强、病虫害少等特点,深受广大贫下中农所喜爱.但由于目前种子来源少而不能大量繁殖,扦插育苗就成为水杉的主要繁殖方法.在毛主席“绿化祖国”“实行大地园林化”的伟大号召下,我所广大工人,坚持实践第一的观点,发扬敢想、敢干的革命精神,大搞科学试验组织了有领导、工人、技术人员“三结合”的科学试验小组,从一九六六年开始进行水杉扦插育苗试验,经过反复实践,使水杉扦插育苗基本成功,在我县全面推开.今年,全县扦插水杉育苗800多亩,插枝2,000多万株,为普及推广水杉打下了较好的物质基础.
Metasequoia introduced in our county since its outstanding performance of its rapid growth, trunk straight, strong adaptability, less pests and diseases, by the majority of poor and middle-aged peasants loved.But due to the current lack of seed and can not be a large number of breeding, cutting propagation Become the main breeding method of metasequois .In the great call of Chairman Mao “greening the motherland ” “practice the earth garden ”, the majority of our workers insist on the practice of the first point of view, carry forward the revolutionary spirit of dare to think, dare to do In scientific experiments, we organized a scientific experiment team led by leaders, workers and technicians to carry out the cuttage nurturing experiment of Metasequoia glyptostroboides from 1966. After repeated practice, the cuttage nursery of Metasequoia was basically successful. This year, the county cuttings Metasequoia nursery stock more than 800 acres, more than 20 million cuttings for the popularization of metasequoia laid a better material foundation.