西南林业大学学报2017，Vol.37Issue(5)：55-59,5.DOI:10.11929/j.issn.2095-1914.2017.05.009
不同间作油茶幼林的夏季气象日效应研究
Diurnal Effect on Meteorological Ecology of Intercropping Camellia oleifera Young Forest in Summer
摘要
Abstract
Forest Climatic conditions are important factors affecting the high yield of Camellia oleifera. In order to promote the development of C. oleifera production more highly efficiency and normalized and lower energy con-sumption, 3 years old C. oleifera forest of Mashan Tree Farm which in Li tian village of Jiangxi Province was taken as the test object. Air temperature, relative air humidity, light intensity, topsoil temperature, shallow soil tempera-ture were suveried in C. oleifera forest which was intercropped with sweet potato, soybean, peanut, studying . Inter-crops that fit C. oleifera forest most were filtrated by grey correlation analysis method. The results showed that the in-ter-planting could reduce the forest air temperature as: soybean>sweet potato>peanut >control, increase forest daily average relative humidity as:sweet potato>beans>peanut>control, weak the average light intensity weak-ened proportional as peanuts>soybean>sweet potato>control. Comprehensive analysis was conducted among dif-ferent treatments, which were:soybean>Sweet Potato>peanut>control. Therefore, C. oleifera forest which inter-cropped with sweet potato, soybean improved meteorological environment and ecological environment significantly. It is worth popularizing application during the growth period.关键词
油茶/间作/气象/日效应Key words
Camellia oleifera/intercropping/meteorological/diurnal effect分类
农业科技引用本文复制引用
孙颖,周文才,李江,雷昌全,刘儒,左继林..不同间作油茶幼林的夏季气象日效应研究[J].西南林业大学学报,2017,37(5):55-59,5.基金项目
国家气象公益行业专项项目 (GYHY201506017) 资助 （GYHY201506017）
国家公益专项项目 (201104052) 资助. （201104052）
