摘要
为明确滇西德宏州是否适合进行蒜头果产业化种植,利用Maxent模型对蒜头果的适生区进行预测,并在德宏进行了小规模的试种试验。结果显示:在气候条件上,德宏州处于蒜头果的低适生到中适生区,蒜头果可能有一定的存活生长量,但规模化种植风险大。适生区分析与试种试验均表明德宏州不适合蒜头果的规模化种植。
In order to make sure whether Dehong Prefecture is the suitable habitat for Malania oleifera or not, this study predicted its potential distribution area in China based on Maxent model, and planted experimentally Malania oleifera in 3 sample plots. The results showed that, based on climate condition, Dehong Prefecture has low to middle level of adaptability for planting Malania oleifera. Malania oleifera could survive in Dehong Prefecture, while it would face obvious crisis if there are artificial planting on a large scale; Both climate analysis and planting experiment proved Dehong Prefecture is not suitable for planting Malania oleifera on large scale.
作者
陈剑
王四海
王娟
原晓龙
华梅
陈中华
谭芮
Chen Jian;Wang Sihai;Wang Juan;Yuan Xiaolong;Hua Mei;Chen Zhonghua;Tan Rui(Yunnan Academy of Forestry,Kunming,Yunnan,650201,China;Laboratory for Conservation andBreeding for Rare,Endangered and Endemic Forest Plants of State Forestry Administration,Yunnan ProvincialKey Laboratory for Cultivation and Utilization of Forest Plants,Kunming,Yunnan,650201,China;SouthwestForestry University,Kunming,Yunnan 650224,China)
出处
《绿色科技》
2018年第21期85-88,共4页
Journal of Green Science and Technology
基金
云南省科技计划青年项目(编号:2015FD080)
国家自然科学基金(编号:31860081)
国家林业局云南珍稀濒特森林植物保护和繁育重点实验室/云南省森林植物培育与开发利用重点实验室开放基金项目(编号:ZZCX2016-10)
云南省科技计划项目(编号:2015BB018)
云南省科技计划项目(编号:2015BB018)
植物化学与西部植物资源持续利用国家重点实验室开放课题(编号:P2015-KF11)
关键词
蒜头果
德宏州
文山州
气候因子
适应性
Malania oleifera
Dehong Prefecture
Wenshan Prefecure
climate variables
adaptability
