|
|||||
|
|
| 街路绿化树木病虫害发生与土壤理化性质的关系 | |
| 引用本文： | 王雅琴,齐巍,张崇宝.街路绿化树木病虫害发生与土壤理化性质的关系[J].东北林业大学学报,2007,35(3):56-58. |
| 作者姓名： | 王雅琴 齐巍 张崇宝 |
| 作者单位： | 1. 长春大学,长春,130022 2. 吉林龙湾国家自然保护区管理局 3. 长春市园林绿化局 |
| 摘 要： | 对长春市主要街路土壤的理化性质进行了测定。结果表明:土壤物理、化学、生物学性质的恶化是长春市街路树木病虫害严重发生的主要原因。从改善街路土壤性质入手,提出了相应的减少街路绿化树木病虫害发生的有效措施。 |
| 关 键 词： | 街路 绿化树木 病虫害 理化性质 土壤改良 |
| 修稿时间： | 2006-11-16 |
Relationship between Pest and Disease of Street Afforestation Trees and Soil Physical and Chemical Properties |
|
| Wang Yaqin,Qi Wei,Zhang Chongbao.Relationship between Pest and Disease of Street Afforestation Trees and Soil Physical and Chemical Properties[J].Journal of Northeast Forestry University,2007,35(3):56-58. | |
| Authors: | Wang Yaqin Qi Wei Zhang Chongbao |
| Institution: | 1. College of Biological Sciences and Technology, Changchun University, Changchun 130022, P. R. China;2. the Administrative Bureau of Longwan National Nature Reserve, Jilin Province;3.the Landscape Garden Afforestation Bureau of Changchun City |
| Abstract: | An experiment was conducted to study the physic-chemical properties of soil in the main streets of Changchun City. Result shows that the main reason for serious occurrence of pest and disease on street afforestation trees is the deteriorating of the physic-chemical and biological properties of soil. Moreover, some effective measures for decreasing the occurrence of pest and disease on street afforestation trees are put forward in terms of the improvement of soil properties. |
| Keywords: | Streets Afforestation trees Pest and disease Physic-chemical properties Soil improvement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |