昆明市翠湖公园三角枫主要病虫害初步调查
|
摘要
本研究通过对昆明市翠湖公园内三角枫(Acer buergerianum)的主要病虫害情况进行调查,进行危害率、危害指数统计。采集病虫害标本,进行形态特征观察,鉴定其分类地位。针对危害最严重的2种病虫害的发生症状与特点进行专项调查。调查结果表明:白粉病、小蠹虫、毛毡病、龟蜡蚧、球蜡蚧是翠湖公园危害三角枫的主要病虫害。危害率及危害指数最高的病虫害为白粉病、小蠹虫。
In this study, the main pests and diseases of Acer buergerianum in Cuihu Park of Kunming City, Yunnan Province were investigated, and the hazard rate and hazard index were calculated. Specimens of diseases and insect pests were collected,morphological characteristics were observed and their taxonomic status was identified. Special investigation was conducted on the occurrence symptoms and characteristics of the two most serious pests and diseases. The results showed that Powdery mildew,Euwallacea fornicatus, Eriophyes tristriatus, Ceroplastes japonicus and Eulecanium gigantea were the main pests and diseases harming A. buergerianum in Cuihu Park. The diseases and insect pests with the highest damage rate and index are Powdery mildew and bark beetles.
In this study, the main pests and diseases of Acer buergerianum in Cuihu Park of Kunming City, Yunnan Province were investigated, and the hazard rate and hazard index were calculated. Specimens of diseases and insect pests were collected,morphological characteristics were observed and their taxonomic status was identified. Special investigation was conducted on the occurrence symptoms and characteristics of the two most serious pests and diseases. The results showed that Powdery mildew,Euwallacea fornicatus, Eriophyes tristriatus, Ceroplastes japonicus and Eulecanium gigantea were the main pests and diseases harming A. buergerianum in Cuihu Park. The diseases and insect pests with the highest damage rate and index are Powdery mildew and bark beetles.
引文
[1]曹武,杜海艳,徐卫华,等.三角枫的生物学特性及培育技术[J].中国野生植物资源,2007,26(6):68-69.
[2]张勇强,张云.昆明翠湖公园植物空间对老年人行为影响研究[J].山东林业科技,2018,48(5):74-77,80.
[3]石洋,闫红伟.浅析环境心理学理论在公园设计中的应用———以昆明市翠湖公园为例[J].吉林师范大学学报(自然科学版),2006,27(1):57-59.
[4]徐志华.林木病害标本的采集与制作[J].河北林业科技,1981(2):28-33.
[5]聂克艳,岳延滨,孙长青,等.辣椒茶黄螨危害的冠层光谱特性与危害级别反演[J].西南农业学报,2012,25(5):1689-1693.
[6]柏秦凤,王景红,张勇.黄土高原丘陵区红枣主要病虫害调查及预测[J].中国农学通报,2016,32(6):176-181.
[7]杨华为,蒋迪,王璨,等.细菌鉴定和耐药性检测方法的发展[J].临床药物治疗杂志,2006,4(4):39-44.
[8]雷炳炎.白粉病根治新探[J].中国花卉盆景,1992(4):15.
[9]李巧,张格,郭宏伟,等.三角枫上的一种重要害虫———小圆胸小蠹[J].中国森林病虫,2014,33(4):25-27.
[10]刘君丽,司乃国.小麦白粉病化学防治现状及发展方向[J].农药,2002,41(4):15-16.
[2]张勇强,张云.昆明翠湖公园植物空间对老年人行为影响研究[J].山东林业科技,2018,48(5):74-77,80.
[3]石洋,闫红伟.浅析环境心理学理论在公园设计中的应用———以昆明市翠湖公园为例[J].吉林师范大学学报(自然科学版),2006,27(1):57-59.
[4]徐志华.林木病害标本的采集与制作[J].河北林业科技,1981(2):28-33.
[5]聂克艳,岳延滨,孙长青,等.辣椒茶黄螨危害的冠层光谱特性与危害级别反演[J].西南农业学报,2012,25(5):1689-1693.
[6]柏秦凤,王景红,张勇.黄土高原丘陵区红枣主要病虫害调查及预测[J].中国农学通报,2016,32(6):176-181.
[7]杨华为,蒋迪,王璨,等.细菌鉴定和耐药性检测方法的发展[J].临床药物治疗杂志,2006,4(4):39-44.
[8]雷炳炎.白粉病根治新探[J].中国花卉盆景,1992(4):15.
[9]李巧,张格,郭宏伟,等.三角枫上的一种重要害虫———小圆胸小蠹[J].中国森林病虫,2014,33(4):25-27.
[10]刘君丽,司乃国.小麦白粉病化学防治现状及发展方向[J].农药,2002,41(4):15-16.