|
|
|
| Division on suitable climatic and ecological region for introducing of Acer campestre L.to China |
| You Xiangliang1,2,Yu Xinxiao1,Chen Jihu1,Liu Ping1 |
| 1.College of Soil and Water Conservation in Beijing Forestry University,Key Lab of Soil and Water Conservation and Combating Desertification,Ministry of Education,100083,Beijing;2.Sci-Tech College of Shandong Agriculture University,271000,Tai'an,Shandong: China |
|
|
|
|
Abstract Acer campestre L.,originated from Europe and western Asia,introduced successfully to America in 18 century,is a kind of superior plant resources for its ecological,economic and social values.In this article,the suitable climatic and ecological regions for introduction of hedge maple in China are divided by applying the analysis statistic method of Euclidean fuzzy distance similitude priority ratio.The(results) showed that the suitable regions include Liaotung Peninsula and northland of Huabei Plain,Jin-Ji-Lu-Yu mountainous-hilly regions,midland of Loess Plateau,middle-northern regions of alpine woodland in southwest of China;the sub-suitable regions include a most regions of Liaoning Province,northland of Loess Plateau,Fen and Wei River valley,midland of Huabei Plain,southeast regions of Qing-zang Plateau,Wulumuqi and Yining in Xinjiang Autonomous region.
|
|
Received: 18 January 2006
|
|
|
|
|
|
|
