Studies on the Ana tom ica l Structure of Ov ipositor and theGnawing Nidus and Ov iposition Habits of Female Adult Apriona ge rm a ri

JIN Feng; JI Bao-zhong; LIU Shu-wen; TIAN Ling; GAO Jie

The p rocess of oviposition behavior of Apriona germ ari includs 4 successive phases: searching a p lace foroviposition, gnawing a nidus, oviposition and blockading the nidus. At the beginning of the gnawing nidus, the female adult turned its head downwards, gnawed“川”-shaped shallow groove , then gnawed a deep oval groove bellow. After the niduswas established, the female adult laid an egg into the crack on the bottom of deep groove andblockaded niduswith secretion and bark detritus. A finished niduswas app roximately“U”shape with a tilt on themiddle of the bottom. The mean length of ovipositorwas 14. 28 ±1. 91 mm. There were a lot of sense hairs on valvulae. The mean size of niduswas as follows: length 13. 78 ±1. 75 mm, width 6. 94 ±0. 99 mm. There were a p ronounced linear correlation between nidus’width and the diameter of host branch aswell as the nidus’width and thethickness of xylem. Moreover, the linear correlation of the dep th of nidus and the thickness of xylem was also veryconsp icuous. The difference of length and width between the niduswith orwithout eggwas not consp icuous. But thenidus without egg was not deep enough for female adult to lay egg.

1. College of Forest Resources and Environment,Nanjing Forestry University, Nanjing　210037, J iangsu, China

2. Department of Horticulture, J inling College of Science and Technology, Nanjing　210038 J iangsu, China

3. Management Office of Sun Yatsenp sMausoleum, Nanjing　210014, J iangsu, China

Received Date: 2006-07-04

Abstract: The p rocess of oviposition behavior of Apriona germ ari includs 4 successive phases: searching a p lace foroviposition, gnawing a nidus, oviposition and blockading the nidus. At the beginning of the gnawing nidus, the female adult turned its head downwards, gnawed“川”-shaped shallow groove , then gnawed a deep oval groove bellow. After the niduswas established, the female adult laid an egg into the crack on the bottom of deep groove andblockaded niduswith secretion and bark detritus. A finished niduswas app roximately“U”shape with a tilt on themiddle of the bottom. The mean length of ovipositorwas 14. 28 ±1. 91 mm. There were a lot of sense hairs on valvulae. The mean size of niduswas as follows: length 13. 78 ±1. 75 mm, width 6. 94 ±0. 99 mm. There were a p ronounced linear correlation between nidus’width and the diameter of host branch aswell as the nidus’width and thethickness of xylem. Moreover, the linear correlation of the dep th of nidus and the thickness of xylem was also veryconsp icuous. The difference of length and width between the niduswith orwithout eggwas not consp icuous. But thenidus without egg was not deep enough for female adult to lay egg.

HTML

Reference (25)

[1]	黄大庄,闫浚杰,胡隐月. 桑天牛在我国的地理分布区研究[J].河北林学院学报, 1996, 11 (3～4) : 263～269
[2]	刘会梅,孙绪艮,王向军. 桑天牛研究进展[J]. 中国森林病虫,2002 (5) : 30～33
[3]	北京林学院. 森林昆虫学[M]. 北京, 林业出版社, 1991: 333～334
[4]	刘随存,赵瑞良,吕小红. 桑天牛发生规律的研究[J]. 山西林业科技, 1996 (1) : 23～25
[5]	高秀美,冯冠华,曹长余. 桑天牛发生规律与综合防治研究[J].中国农学通报, 2001, 17 (2) : 75～76
[6]	吴仲祥,印志祥,汤爱平,等. 金丝垂柳桑天牛防治研究[J]. 江苏林业科技, 2003, 30 (6) : 31～33
[7]	李兴敏,葛武伟,杨雪萍. 桑天牛的防治方法[J]. 河北果树, 2003(4) : 52
[8]	郭本明. 桑天牛及其防治[J]. 安徽林业, 1998 (6) : 15
[9]	李国元,秦仲麒. 苹果桑天牛和星天牛的发生及防治[J]. 植物医生, 1997, 10 (5) : 12～13
[10]	柴承佑. 五种常见杨树天牛生物学特性比较[J]. 安徽农业科学, 1996, 24 ( S1) : 31～33
[11]	嵇保中,钱范俊. 云斑天牛生殖系统的研究[J]. 南京林业大学学报, 1995, 19 (4) : 14～20
[12]	嵇保中,严敖金,钱范俊,等. 桑天牛成虫内分泌器官形态及其与卵发育的关系[J]. 南京林业大学学报, 1998, 22 (1) : 79～81
[13]	嵇保中,钱范俊,严敖金,等. 桑天牛成虫神经系统解剖[J]. 南京林业大学学报, 1998, 22 (2) : 89～93
[14]	张彦焯,黄大庄,武国强. 桑天牛对白杨派树种的选择及其防治措施的研究[J]. 河北林果研究, 2005, 20 (3) : 276～279
[15]	王志刚,黄大庄,阎浚杰. 桑天牛在不同树种或品种间产卵选择性试验[J]. 河北林学院学报, 1994, 9 (1) : 65～69
[16]	刘惠霞,张克斌,黄刚,等. 黄斑星天牛生殖系统的形态解剖[J]. 西北林学院学报, 1992, 7 (3) : 80～84
[17]	张执中. 森林昆虫学[M]. 北京:中国林业出版社, 1997
[18]	喻泽懿,余顺华. 蓝墨天牛的发生为害及防治对策[J]. 植物医生, 2004, 17 (5) : 21
[19]	蒋芝云,唐志祥,邵生富. 碎斑簇天牛生物学特性初报[J]. 中国森林病虫, 2004, 23 (5) : 26～27
[20]	王筱宁,史玉梅,刘芬红. 中墨筒天牛生物学特性的观察[J]. 山东林业科技, 2003 (2) : 14
[21]	嵇保中,魏勇,黄振裕. 天牛成虫行为研究的现状与展望[J]. 南京林业大学学报(自然科学版) , 2002, 26 (2) : 79～83
[22]	陆群,张玉凤. 光肩星天牛求偶、交尾及产卵行为的研究[J]. 内蒙古林业科技, 1998 (3) : 7～9
[23]	Hisashi Anbutsu, Katsumi Togashi. Oviposition deterrent by femalerep roductive gland secretion in Japanese p ine sawyer,M onocham usalternatus[J]. J C Ecology, 2001, 27 (6) : 1 151～1 161
[24]	张永惠,郝德君,王焱. 松墨天牛成虫交配与产卵行为的观察[J]. 昆虫知识, 2006, 43 (1) : 47～50
[25]	钱范俊,袁俊杰,杜夕生. 云斑天牛产卵刻槽在杨树树干上的分布规律[J]. 中南林学院学报, 1997, 17 (3) : 82～85

Studies on the Ana tom ica l Structure of Ov ipositor and theGnawing Nidus and Ov iposition Habits of Female Adult Apriona ge rm a ri

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Proportional views