摘要
通过对上海市浦东新区编号0369号古银杏(Ginkgo biloba)芽、叶、分支等生长状况的调查分析,得出此古银杏进入了衰退阶段,外圈总体长势不良。从土壤表层污染物清理、腐烂部位的清理、除菌、除虫、土壤改良和水位控制等方面提出古银杏的复壮与保护措施,并对古银杏的复壮与保护措施提出了展望。
The survey on bud,leaf,branch,etc.of No.0369 ancient Ginkgo biloba in Shanghai Pudong New District had been conducted.Results showed that the ancient G.biloba has entered a recession phase,overall,the outer was poorly growing.The rejuvenation and protection measures were put forward on the ancient G.biloba by cleaning up contaminants on the soil surface,cleaning rotten parts,sterilization,clearing pest,soil improvement and water level control and other aspects,and the forecast of the rejuvenation and protection measures on the ancient G.biloba was proposed.
出处
《江西林业科技》
2010年第5期38-41,共4页
Jiangxi Forestry Science and Technology
关键词
古银杏
复壮与保护措施
土壤改良
水位控制
Ancient Ginkgo biloba
Rejuvenation and protection measures
Soil improvement
Water level control
