大闹“双革”促使林木速生丰产

来源 :内蒙古林业 | 被引量 : 0次 | 上传用户:f1f1
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
我场在上级党委的领导下,高举毛泽东思想和总路线的旗帜,深入开展了以改革工具和操作方法为中心的,以实现林业生产机械化为目的的技术革新和技术革命运动,加快了造林速度,提高了造林质量。 1956年建场到57年共造林8,775亩,平均成活率74%左右。成活率不高的原因:边造林边整地;抚育保护差;操作技术守旧,没有因地制宜的改革技术等等。 1958年后,思想大解放,生产大跃进。当年通过技术改进和加强经营管理,就培养出大面积的丰产林。全年完成造林4千6百多亩,平均成活率比前两年提高17%以上,其中的1千7百多亩速生丰产林,成活率达到93%以上。1959年造林6千亩(用材林占98%),平均成活率86.5%,其 Under the leadership of the Party committees at the higher level, I held high the banner of Mao Tse-tung’s thought and the general line, deepened the technological revolution and technological revolution movement with the purpose of reforming mechanization and methods of operation as the center, accelerated the rate of afforestation, Improve the quality of reforestation. From 1956 to 57 years a total of 8,775 acres of afforestation, the average survival rate of about 74%. Survival rate is not high because: while reforestation site preparation; poor care and protection; operation of old technology, there is no reform of technology and so on. After 1958, the idea of ​​liberation, production of the Great Leap Forward. In the past, through technological improvement and strengthening management, a large area of ​​high yielding forest was cultivated. The annual afforestation of 4,600 mu was completed, with an average survival rate of more than 17% over the previous two years, of which 1,700 mu of fast-growing and high-yield forests had a survival rate of over 93%. In 1959 6 acres of afforestation (timber forest accounted for 98%), the average survival rate of 86.5%
其他文献
随着社会的发展,对于水泥稳定碎石施工也是越来越受到重视。在水泥稳定碎石施工中比较常见到的问题是混合料离析,其对于整个工程的质量都有很大的影响,离析的部位会使得基层
With density functional theory(DFT) and molecular mechanics method, the catalytic mechanism of silent information regulator(sirtuins) has been investigated. The
上篇绿色家园鄂尔多斯,绿色家园,神奇草原。天籁之声,从天边传来。带着绿色音符、草原的清香、牧人的心声,穿越历史,传遍大地。大地沉浸在绿色之中,向着蓝天,对着白云,赞美草
半导体激光器是世界光电市场上最有发展前途的器件。现在年销量已达3000万只,占各种激光器总销量的97%,总销值的30%,接近3亿美元,年增长率约15%,光通信和信息处理占其总应用
A simple linear regression method is developed to retrieve daily averaged soil water content from diurnal variations of soil temperature measured at three or m
在提高加工质量的同时要求增加灵活性的时代里,激光装置为汽车工业提供了许多新的应用可能性。采用激光加工的主要目的是生产尽可能低成本的高质量产品。世界汽车工业已安装
2006款奇瑞A520轿车,装备的发动机是由奇瑞与国外知名发动机研发机构AVL合作开发的ACTECO系列2.0 L SQR484F发动机,该发动机采用ME7.9.7发动机电控系统。 2006 Chery A520 seda
The colloid of delaminated layered double hydroxides(LDHs),a new LDH-based catalyst,is described. The semi-heterogeneous delaminated colloidal MgPdAl-LDH,in whi
西部文化产业代表之一的西部电影具有经久不衰的研究价值和意义。在21世纪,随着华语电影的巨大冲击,初露头角的新西部电影有了新发展,电影《高兴》《羊肉泡馍麻辣烫》等其他
业内人士惊呼,中国电影更新换代的时刻加速到来了刚刚过去不久的2013年上半年,中国电影产业像是被打了一针兴奋剂,电影市场呈现出持续火爆的局面。国产片票房达到了将近110亿