橡胶林油桐尺蛾生物学特性研究
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摘要
油桐尺蛾是茶树、桉树等经济林木的重要害虫之一,2014年在云南省西双版纳首次发现危害橡胶树。2014-2017年通过室内饲养和野外调查,明确了油桐尺蛾的发育历期、在橡胶林的分布及发生危害规律。油桐尺蛾在西双版纳橡胶林呈间歇式暴发,1年发生3～4代,危害高峰期为4月中上旬至5月上旬、8月下旬至9月中旬、10月下旬至11月中上旬。
Buzura suppressaria is one of the dominant insect pests of economic trees, especially on tea and eucalyptus trees.The pest harms to Hevea brasiliensis was first discovered in Xishuangbanna of Yunnan Province in 2014. Field survey and indoor-rearing were conducted from the year of 2014 to 2017, it defined the developmental period, distribution and occurrence pattern of this pest in rubber plantations. Results have indicated that there were some intermittent outbreaks, 3 or 4 generations occurred in one year and the peak periods appeared in early-to-mid of April to early May, late August to mid September and late October to early-to-mid of November in rubber plantations in Xishuangbanna.
Buzura suppressaria is one of the dominant insect pests of economic trees, especially on tea and eucalyptus trees.The pest harms to Hevea brasiliensis was first discovered in Xishuangbanna of Yunnan Province in 2014. Field survey and indoor-rearing were conducted from the year of 2014 to 2017, it defined the developmental period, distribution and occurrence pattern of this pest in rubber plantations. Results have indicated that there were some intermittent outbreaks, 3 or 4 generations occurred in one year and the peak periods appeared in early-to-mid of April to early May, late August to mid September and late October to early-to-mid of November in rubber plantations in Xishuangbanna.
引文
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[9]朱邦雄,肖宏英,彭先茂,等.油桐尺蠖的生物学和防治[J].昆虫学报,1986,29(2):229-230.
[10]马其战.格木叶部害虫—油桐尺蛾[J].科技创新导报,2012(25):139.
[11]何启茂.油桐尺蠖消长因子浅议[J].经济林研究,1987,5(1):76-78.
[12]欧阳健军,韦泽初.油桐尺蠖越冬代始蛾、盛蛾期与气象因子的相关分析及预报[J].广东茶叶,1987(1):24-27.
[2]李金德,张觉晚.为害茶树的油桐尺蠖的初步研究[J].浙江农业科学,1962(12):569-573.
[3]林秀清,宋国贤,石富超.油桐尺蛾危害大面积水杉林的调查及防治[J].森林病虫通讯,1996(4):35-36.
[4]李兵.桉树林油桐尺蠖防治试验[J].湖南林业科技,2016,4(2):108-112.
[5]成家宁,曾鑫年,陈炳旭.尺蛾在荔枝园的发生特点及防控策略[J].热带作物学报,2010,31(9):1564-1570.
[6]沈颖,王华弟,汪恩国,等.浙江台州杨梅主产区油桐尺蠖发生规律和防控研究初报[J].中国南方果树,2017,46(4):72-74.
[7]朱国渊,张永科,张祖兵,等.西双版纳橡胶树新害虫油桐尺蛾初报[J].热带农业科技,2015,38(3):9-11,19.
[8]黄水仙.桉树林油桐尺蠖防治试验[J].林业勘察设计(福建),2014(1):107-110.
[9]朱邦雄,肖宏英,彭先茂,等.油桐尺蠖的生物学和防治[J].昆虫学报,1986,29(2):229-230.
[10]马其战.格木叶部害虫—油桐尺蛾[J].科技创新导报,2012(25):139.
[11]何启茂.油桐尺蠖消长因子浅议[J].经济林研究,1987,5(1):76-78.
[12]欧阳健军,韦泽初.油桐尺蠖越冬代始蛾、盛蛾期与气象因子的相关分析及预报[J].广东茶叶,1987(1):24-27.