作 者：
杨秉建;杜小姣;文沛玲;叶光明;李博;黄慧青
关键词：
受损山体;人工植物群落;植被修复;正交试验
摘 要：
在三亚市抱坡岭受损山地的石质边坡,用F1尿素[CO(NH2)2,F2磷酸二氢钾(KH2PO4)两种化肥、C1(蛇藤+马棘+车桑子—地毯草+类芦+波斯菊+马尼拉结缕草)、C2(胡枝子+马桑+龙须藤—狗牙根+假俭草+结缕草+百喜草)两种草种组合及J1和J2两种建植方法进行人工植物群落建植的L4(23)试验,以当年秋季地上植物量为测度值进行综合评估,得4个试验处理,效果依次为:F2C1J2>F1C2J2>F1C1J1>F2C2J1。主要因子和次要因子分析表明:喷播建植技术>草种组合>肥料种类。对同一因子的不同水平进行效果比较发现:在肥料因子中,尿素F1比磷酸二氢钾F2好,在草种组合因子中,C1比C2效果好,在建植技术因子中,用客土喷播比湿式喷播好。
译 名：
Study on artificial plant community establishment on damaged mountain
作 者：
YANG Bing-jian;DU Xiao-jiao;YE Guang-ming;LI Bo;HUANG Hui-gui;Shenzhen Risheng Horticulture and Gardening Company;
关键词：
damaged mountain,artificial plant community,vegetation restoration
摘 要：
A L4(23)orthogonal experiment design with 3 factors and 2 levels,including 2 fertilizers,2 mixed grasses and 2 construction methods,was used to construct artificial plant communities on the rock slope of the damaged Baopo Mountain in Sanya City.The aboveground biomasses in autumn were used as the evaluation index.the effect order of 4 treatments was F2C1J2>F1C2J2>F1C1J1>F2C2J1.The main factors and secondary factors analysis indicated the order of importance was spraying and planting technology>species combination>fertilizers.The comparison of different levels of same factor indicated that urea was better than monopotassium phosphate for fertilizer factor;Celastrushookeri+Indigoferapseudotinctoria+Dodonaeaviscosa-Axonopuscompressus+Neyraudiareynaudiana+Cosmos bipinnatu+Zoysia matrella was better than Leapedeza bicolor+Coriarianepalensis+Bauhinia championi-Cynodondactylon+Eremochloaophiuroides+Zoysiasinica+ Paspalumnatatufor grasses factor;soil spraying was better than wet spraying for planting technology factor.
