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- Research on log rule of timbers from artificial masson pine forest. 马尾松人工林材种出材率表的研究。
- Keywords acidification;soil remediation;liming;magnesite;masson pine forest; 酸化;土壤修复;石灰石;菱镁矿;马尾松;
- A study on structure and growth of young population of secondary Masson pine forest 马尾松次生林幼龄种群结构和生长状况研究
- Growth of Broad-leaved Species and Community Restoration of Secondary Masson Pine Forest after Selective Cutting 择伐经营后马尾松次生林阔叶树的生长与群落恢复
- There is a pine forest near our house. 我们家附近有片松树林。
- A Study of Masson Pine Forest Types for Soil and Water Conservation in the Upper and Middle Reaches of Yangtse River 长江中上游地区马尾松水保林类型研究
- Elementary Discussion on Technical Problem and Countermeasure of Cultivating Masson Pine Forest Special for Paper-making Industry 浅谈培育马尾松造纸工业专用林的技术问题与对策
- COMMUNITY DYNAMICS AND STABILITY OF INSECTS IN MASSON PINE FORESTS 马尾松林昆虫群落动态及稳定性研究
- Relationships between different damaged degrees of pine forest and population fluctuation of masson pine caterpillars, Dendrolimus punctatus 马尾松毛虫种群消长与寄主受害程度的关系
- Understory vegetation composition and main woody population niche of artificial masson pine forest in south subtropical area 南亚热带人工马尾松林下植物组成特征及主要木本种群生态位研究
- insect population of masson pine forest belong to 118 families of 18 orders, among which, Orthoptera, Coleoptera, Homoptera, Hymenoptera, Hemiptera were dominant; 马尾松林昆虫群落分属18目118科,其中直翅目、鞘翅目、同翅目、膜翅日、半翅目占优势,经测定,龙游县群落结构复杂、分布均匀,群落与层次、坡向、郁闭度、灌层盖度关系密切;
- Compilation of binary volume table for natural Masson pine forests in Qiandaohu 千岛湖天然林马尾松二元材积表的编制
- The campsite is set in the middle of a pine forest. 露营地建在了松树林的中间。
- masson pine forest 马尾松林
- Castanea mollissima was one of several damaged insect species in Masson pine (Pinus massonian Lamb) forest. 摘要波纹杂毛虫幼虫是马尾松林又一害虫。
- The pavilion is surrounded by a thick pine forest. 亭子被茂密的松林包围着。
- Soils under broad-leaved, masson pine, Chinese fir and bamboo forest in the area of Huzhou, Zhejiang were selected for this study. 在我国亚热带采集了常绿阔叶林、马尾松林、杉木林和毛竹林土壤,分析了土壤总有机碳和水溶性有机碳含量。
- Soil total organic carbon(STOC) under broad-leaved and bamboo forest were considerately higher than (P<0.05)those under masson pine and Chinese fir. 结果表明:土壤总有机碳含量常绿阔叶林和毛竹林显著高于杉木林和马尾松林。
- Pinnacle Park mountains, masson pine, Taiwan Acacia Eucalyptus, a mixed forest of bamboo, spring and autumn festival is very beautiful. 公园山峦叠翠，以马尾松、台湾相思桉、竹构成混交林，春、秋季节十分绚丽。
- The wind blew in delightful odors from the pine forest. 风从松林刮来阵阵怡人的香味。
