论文部分内容阅读
在去年开展林业质量年的活动中,吉林省把提高营林生产质量作为重点,在提高造林的成活率和保存率上狠下功夫。一是适当调减造林计划。几年来,由于造林计划安排得偏高而财力、物力却严重不足,出现了一些粗植滥造现象,致使造林成活率和保存率达不到要求。1990年在保证完成十年绿化
In last year’s year of carrying out the year of quality of forestry, Jilin Province focused on improving the quality of forest production and made great efforts to increase the survival rate and preservation rate of afforestation. First, appropriate reduction of afforestation plans. In recent years, due to the high level of afforestation programs and the serious shortage of financial resources and material resources, some serious shoddy phenomena have emerged, which has caused the survival rate and preservation rate of afforestation not to meet the requirements. In 1990 to ensure the completion of ten years of greening