YU Li-guo,CHEN Zhan,WEI Jian-guo,et al.Study on Biological Characteristics of Drosicha corpulenta[J].HEILONGJIANG AGRICULTURAL SCIENCES,2019,(10):63-66.[doi:10.11942/j.issn1002-2767.2019.10.0063]
草履蚧生物学特性研究
- Title:
- Study on Biological Characteristics of Drosicha corpulenta
- Keywords:
- Drosicha corpulenta; biological characteristics; nymphs
- 文献标志码:
- A
- 摘要:
- 为解决生产上草履蚧的防控难题,本文对草履蚧的生物学特性进行了初步研究。结果表明:该虫在河北省石家庄地区1年发生1代,以卵越过夏、秋和冬天。卵于12月下旬开始孵化,1月下旬若虫开始上树。雄虫蜕皮3次,雌虫蜕皮4次,第1、2次蜕皮在树上进行,分别在3月上旬和4月下旬;第3、4次蜕皮在树下,分别在4月下旬至5月上旬和5月中下旬。3次蜕皮后分为雌雄虫,雄虫即行化蛹、羽化、交尾后死亡;雌虫继续上树为害至5月中下旬下树蜕完第4次皮后再次上树为害至6月上中旬下树产卵。1龄若虫抗低温、水淹、耐饥饿,并选择偏好在树冠上中部1~2年生枝阴面群栖为害。
- Abstract:
- In order to solve the control problem of Drosicha corpulenta in production,the biological characteristics of Drosicha corpulenta were preliminarily studied in this paper.The results showed that the insect generated one generation a year in Shijiazhuang area of Hebei Province,and its eggs pass through summer,autumn and winter.The eggs begin to hatch in late December and nymphs begin to climb trees in late January.Males molt three times,females molt four times,the first and second molt on trees,respectively,in early March and late April; the third and fourth molt under trees,respectively,from late April to early May and mid-late May.After three times of molting,they were divided into male and female.The male died after pupation,emergence and mating.The female continued to infect the tree until the end of May.After the fourth time of molting,the female again infested the tree and laid eggs in the middle of June.The 1st instar nymphs were resistant to low temperature,flooding and starvation,and preferred to live in the shade of 1 or 2-year-old branches in the upper and middle part of the crown.
参考文献/References:
[1]吕佩珂,庞震,刘文珍,等.中国果树病虫原色图谱[M].北京:华夏出版社,1993.
相似文献/References:
[1]王春,王芊,李易初.生防绿色木霉M1M2的生物学特性及抑菌研究[J].黑龙江农业科学,2014,(04):55.
WANG Chun,WANG Qian,LI Yi chu.Biological Characteristics and Antimicrobial Effect of Trichoderma viride Strain M1M2[J].HEILONGJIANG AGRICULTURAL SCIENCES,2014,(10):55.
[2]浦子钢.黑龙江省西部地区玉米大斑病菌生理小种鉴定及生物学特性分析[J].黑龙江农业科学,2012,(01):45.
PU Zi-gang.Identification of Helminthosporium turcicum Race in Western of Heilongjiang Province and Their Biological Characteristics Analysis[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(10):45.
[3]刘钦玲.佳木斯市榆紫叶甲生物学特性及其防治对策[J].黑龙江农业科学,2012,(03):79.
LIU Qin-ling.Biological Characteristics and Its Control Countermeasures of Purple Elm Leaf Beetle in Jiamusi[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(10):79.
[4]王连霞,罗宝军,赵秀梅,等.亚洲飞蝗(Locusta migratoria L.)生物学特性及人工饲养技术[J].黑龙江农业科学,2012,(06):83.
WANG Lian-xia,LUO Bao-jun,ZHAO Xiu-mei,et al.Biological Characteristics and Artificial Rearing Technique for Locusta migratoria L.[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(10):83.
[5]马红,刘娣.黑龙江野猪分布与生物学特性[J].黑龙江农业科学,2012,(11):74.
MA Hong,LIU Di.The Heilongjiang Wild Boar Distribution and Biological Characteristics[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(10):74.
[6]董必慧,马 慧,徐 倩,等.鹅掌楸属植物的生物学特性及主要形态区别的研究[J].黑龙江农业科学,2012,(12):88.
DONG Bi-hui,MA Hui,XU Qian,et al.The Research of the Biological Characteristics and theMain Morphological Differences for Liriodendron[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(10):88.
[7]张薇,谢凤颖,王占斌.柳蘑生物学特性及ITS序列分析[J].黑龙江农业科学,2011,(03):18.
ZHANG Wei,XIE Feng-ying,WANG Zhan-bin.Biological Characteristics and ITS Sequence Analysisof Pholiota adiposa [J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(10):18.
[8]车玉芬.大通县春麦田主要草害的发生及防除[J].黑龙江农业科学,2011,(07):60.
CHE Yu-fen.Occurence and Control of Main Weedsin Spring Wheat Field of Datong County[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(10):60.
[9]马立功,张匀华,孟庆林,等.向日葵黄萎病病原鉴定及其生物学特性研究[J].黑龙江农业科学,2011,(10):40.
MA Li-gong,ZHANG Yun-hua,MENG Qing-lin,et al.PathogenIdentify and Biological Characteristics of Verticillium wilt of Sunflower[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(10):40.
[10]梅丽艳,李志勇.黑龙江省玉米弯孢菌叶斑病菌生物学特性研究[J].黑龙江农业科学,2011,(12):61.
MEI Li-yan,LI Zhi-yong.Study on the Biological Characteristicsof Maize Curvularia Leaf Spot in Heilongjiang Province[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(10):61.
备注/Memo
收稿日期:2019-04-29