Thinning effects on walnut stem and crown diameter growth and fruiting in the walnut-fruit forests of Kyrgyzstan
文献类型：期刊论文
| 作者 | Jean-Pierre SORG; Zora LeaURECH; DavletMAMADZHANOV; Maik REHNUS |
| 刊名 | Journal of Mountain Science
 |
| 出版日期 | 2016-09 |
| 卷号 | 13期号:9页码:1558-1566 |
| 关键词 | Juglans regia Silviculture Orchard management Fruit harvest Nut production |
| ISSN号 | 1672-6316 |
| 通讯作者 | Maik REHNUS |
| 英文摘要 | The walnut-fruit forests (Juglans regia L.) in southern Kyrgyzstan are considered to be biodiversity hotspots and of considerable economic and ecological importance to local populations. The fruiting ability and stability of these forests are, however, decreasing because of infrequent silvicultural interventions and non-existent natural regeneration. Continuous inventories and walnut harvest measurements were carried out on 18 trial and control plots over the course of 13 year. Results showed that i) thinning had a positive influence on diameter at breast height (dbh) increase, ii) dbh growth and crown area increases are strongly and positively correlated, iii)large crowns enhanced the production of fruits, and iv) temperature conditions had a major influence on the production of fruits. The above-mentioned points are particularly relevant for young plantations but are also valid for relatively old plantations (> 50 years). We conclude that regular thinning substantially improves diameter growth, fruit production and ability of trees to withstand wind and snow damage in both young stands and in older walnut-fruit forests. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/17523]  |
| 专题 | 成都山地灾害与环境研究所_Journal of Mountain Science _Journal of Mountain Science-2016_Vol13 No.9 |
| 推荐引用方式 GB/T 7714 | Jean-Pierre SORG,Zora LeaURECH,DavletMAMADZHANOV,et al. Thinning effects on walnut stem and crown diameter growth and fruiting in the walnut-fruit forests of Kyrgyzstan[J]. Journal of Mountain Science,2016,13(9):1558-1566. |
| APA | Jean-Pierre SORG,Zora LeaURECH,DavletMAMADZHANOV,&Maik REHNUS.(2016).Thinning effects on walnut stem and crown diameter growth and fruiting in the walnut-fruit forests of Kyrgyzstan.Journal of Mountain Science,13(9),1558-1566. |
| MLA | Jean-Pierre SORG,et al."Thinning effects on walnut stem and crown diameter growth and fruiting in the walnut-fruit forests of Kyrgyzstan".Journal of Mountain Science 13.9(2016):1558-1566. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。