| 邢海涛,刘 强,李永和.现代营林耕作技术在滇中山地造林中的应用研究[J].林业调查规划,2022,(5):141-145 |
| 现代营林耕作技术在滇中山地造林中的应用研究 |
| Application of Modern Silviculture Technology in Mountainous Areas Afforestation of Central Yunnan |
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| DOI： |
| 中文关键词: 现代营林耕作技术 免炼免耕 营造林作业 滇中地区 |
| 英文关键词: modern silviculture technology no-burning and no-tillage afforestation operation central Yunnan |
| 基金项目:中央财政林业科技推广项目（2019〔TG12〕）. |
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| 中文摘要: |
| 在黑荆树更新林地上，采用现代营林耕作技术建立示范林，结合示范区林地地形、地貌特征，探讨现代营林耕作技术在滇中地区的推广示范效果、存在的弊端以及改进措施。结果表明：相较于传统造林，运用现代营林耕作技术节省约39%费用，其“免炼免耕”的方法对于保护示范区生态环境具有显著的效应。然而，该技术主要适用于标准化单一造林，在示范区根据功能区划造林过程中，出现机械挖穴机口径不够、除草剂不适宜等问题。因此，在实际的应用过程中仍需要进行改进和辅助措施。 |
| 英文摘要: |
| The demonstration forest was established on Acacia mearnsii regeneration forest land by using modern silviculture technology. Combined with the terrain and geomorphologic characteristics of the forest land in the demonstration area, the promotion effect, existing drawbacks and improvement measures of modern silviculture technology in central Yunnan were discussed. The results showed that compared with the traditional afforestation, the use of modern silviculture technology saved about 39% of the cost, and the “no-burning and no-tillage” method had a significant effect on protecting the ecological environment of the demonstration area. However, this technology was mainly applicable to standardized single afforestation and had problems such as insufficient caliber of mechanical hole digging machine and inappropriate herbicide in afforestation of demonstration area according to functional zoning. Therefore, improvement and auxiliary measures were still needed in the actual application process. |
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