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| 杉木迹地更新经营技术探讨 | |
| 引用本文： | 杜国坚,卢刚,冯永巍,姚丰平,吴起福,吴永丰,廖必友,叶飞.杉木迹地更新经营技术探讨[J].浙江林业科技,2001,21(4):94-97. |
| 作者姓名： | 杜国坚 卢刚 冯永巍 姚丰平 吴起福 吴永丰 廖必友 叶飞 |
| 作者单位： | 1. 浙江省林业科学研究院, 2. 杭州市园林文物局苗圃 3. 庆元县林场 |
| 摘 要： | 分析研究了杉木连栽人工林生长量下降，土壤物理性质变差，土壤肥力下降，微生物数量减少等杉木地力明显衰退现状，提出杉木连栽幼林施肥，营造混交林，回心土造林，萌芽更新等可持续经营技术和措施。 |
| 关 键 词： | 杉木 地力衰退 经营技术 更新 造林 |
| 文章编号： | 1001-3776(2001)04-0094-04 |
| 修稿时间： | 2001年3月10日 |
Inmiry into Management Techniques of Cut Over Land of Cunninghamia lanceolata |
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| DU Guo-jian,LU Gang,FENG Yong-wei,YAO Feng-ping, WU Qi-fu,WU Yong-feng,LIAO Bi-you,YIE Fei.Inmiry into Management Techniques of Cut Over Land of Cunninghamia lanceolata[J].Journal of Zhejiang Forestry Science and Technology,2001,21(4):94-97. | |
| Authors: | DU Guo-jian LU Gang FENG Yong-wei YAO Feng-ping WU Qi-fu WU Yong-feng LIAO Bi-you YIE Fei |
| Institution: | DU Guo-jian1,LU Gang1,FENG Yong-wei2,YAO Feng-ping3, WU Qi-fu3,WU Yong-feng4,LIAO Bi-you4,YIE Fei4 |
| Abstract: | Studies were made on evident degradation of soil fertile such as decrease of continuous artificial Cunningha-mia lanceolata increment,of soil fertile,of microoraganisms,worsen of soil physic characters.Sustainable management techniques and measures were proposed namely application of fertilizer in young stand,mixed forest,trees backfilled with deep layer soil,regenerating by germination,etc. |
| Keywords: | Cunninghamia lanceolata degradation of soil fertile management technique |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |