Relationships between Aphis gossypii and its natural enemies in megranate field

Abstract

Abstract: In this paper,the relevancy of Aphis gossypii with its natural enemies was studied by using grey systematic analysis.The results showed that the major natural enemies of Aphis gossypii were Tetragnathidae (0.8607),Therdion octomaculatum (0.8058),Therdiono ctomaculatum (0.7989),Haramonia aiyridis (0.7881) and Chrysopa sepetempunctata (0.7758).As for the daily total predation,the natural enemies which highly associated with the ideal dominant natural enemies were Erigonidium graminicola (0.8975),Tromobidiidae (0.8132),Propylacea japonica (0.7806) and Chrysopa sepetempunctata (0.7669); while for the quantity,Erigonidium graminicola (0.8482),Chrysopa sinica (0.7533),Tetragnathidae (0.7532),Therdiono ctomaculatum (0.7411) and Chrysopa sepetempunctata (0.7716) were the major natural enemies.According to the relational grade of the individuals between various natural enemies and ideal dominant natural enemies,the major natural enemies were Erigonidium graminicola (0.8461),Tromobidiidae (0.7325),Propylacea japonica (0.6983),Chrysopa sepetempunctata (0.6815) and Chrysopa sinica (0.6757).The species having >0.9567 horizontal and vertical niche overlaps with Aphis gossyppii were Erigonidium graminicola,Chrysopa sepetempunctata and Tetragnathidae,while the temporal niche overlaps between Erigonidium graminicola,Chrysopa sepetempunctata,tetragnathidae and Aphis gossyppii were >0.4020.It could be concluded that the main natural enemies of Aphis gossyppii were Erigonidium graminicola,Chrysopa sepetempunctata and Tetragnathidae.

Key words: Megranate field, Aphis gossypii, Natural enemies

CLC Number:

Q968.1

ZOU Yunding, LI Lei, BI Shoudong, LOU Zhi, DING Chengcheng, GAO Caiqiu, LI Changgen . Relationships between Aphis gossypii and its natural enemies in megranate field[J]. Chinese Journal of Applied Ecology, 2004, (12): 2325-2329.

References

[1] Bi S-D(毕守东),Zou Y-D(邹运鼎), Chen G-C(陈高潮), a al.2000. Grey system analysis on dominant natural enemies influencing Aphis gosspyii population. Chin J Appl Ecol ( 应用生态学报 ), 11(3) :417～422(in Chinese)
[2] Colwell RM, Futuyma DJ. 1971. On the measurement of niche breadth and overlap. Ecology, 52: 567～576
[3] Deng J-L ( 邓聚龙 ). 1990. A Course in Grey System Theory.Wuhan:Huazhong Science and Engining University Press. 33～84(in Chinese)
[4] Geng J-G(耿继光), Zou Y-D(邹运鼎), Bi S-D(毕守东). 2002.Geostatiscal analysis on spatial patterns of Schizaphis granarium and Aphidius ap. Chin J Appl Ecol ( 应用生态学报 ), 13 (10):1307～1310(in Chinese)
[5] Huang H (黄红). 1990. Predation model of the Chrysopa septempunctata on cotton inset pests. Nat Enem Insect ( 昆虫天敌), 12(1) :7～12(in Chinese)
[6] Li G-T(李桂亭), Zou Y-D(邹运鼎), Zhou X-Z(周夏芝). 2002.Effect of mutual interference and spatial heterogeneity on predation of adult Chryspa septempunctata. Chin J Appl Ecol (应用生态学报), 13(4) :433～434(in Chinese)
[7] Levins R. 1968. Evolution in Changing Environment. Princeton:Princeton University Press.
[8] Liang G-W(梁广文), Zhan G-X(詹根祥), Zeng L(曾玲).2001. Controlling effect of parasitoids on population of vegetable leaf miner Liriom sativae Blanchard. Chin J Appl Ecol(应用生态学报), 12(2) :257～261 (in Chinese)
[9] Miao Y(缪勇),Zou Y-D(邹运鼎),Sun S-J(孙善教),et al.2002. Dynamics of predatory natural enemy community in cotton field. Chin J Appl Ecol (应用生态学报), 13 ( 11 ): 1437～1440 (in Chinese)
[10] Miao C-S(苗春生). 1987. An observation on the feeding capacity on some pests by Orius minutus linnaeus. Ent Knowl ( 昆虫知识), 24(3): 174～176(in Chinese)
[11] Qing Y-C(秦玉川), Cai N-H(蔡宁华), et al. 1991. Studies on niches of Tetranychus viennenses, Panonychus ulmi and their preadatory enemies I . Spatial and temporal niche. Acta Ecol Sin ( 生态学报), 11(4) :331～337(in Chinese)
[12] Wang K-H(王开洪), Zhou X-Y(周新远), Li L-S(李隆术). 1985.Studies on niche of the leaf mites and their predatory enemies. J Southwest Agric Coll( 华南农业大学学报), ( 3 ): 70～84 ( in Chinese)
[13] Wang S-Z(汪世泽). 1989. An evaluation of the effects of natural enemies preying upon cotton Aphids. Ent Knowl(昆虫知识), 26( 1 ): 10～14 ( in Chinese)
[14] Wu H-Z(巫厚长), Cheng X-N(程遐年), Wei C-S(魏重生), etal. 2004. Effects of imidacloprid on arthropod community structure in tobacco field. Chin J Appl Ecol ( 应用生态学报 ), 15 ( 1 ): 95～98(in Chinese)
[15] Wu C-H(吴春华), Chen X(陈欣). 2004. Impact of pesticides on biodiversity in agricultural areas. Chin J Appl Ecol ( 应用生态学报), 15(2) :341～344(in Chinese)
[16] Wu H-Z(巫厚长), Cheng X-N(程遐年), Zou Y-D(邹运鼎).1999. Dynamics of arthropod populations on different varieties of Nicotiana tabacum . Chin J Appl Ecol ( 应用生态学报 ), 10(4):452～456 (in Chinese)
[17] Zou Y-D (邹运鼎 ). 1989. Insect Ecology of Agriculture and Forestry. Hefei:Anhui Science and Technology Press. 311～327(in Chinese)
[18] Zou Y-D ( 邹运鼎 ). 1997. Theory and Application of Evaluating Natural Enemy in Management of Pest. Beijing: China Forestry Press. 127～157(in Chinese)
[19] Zou Y-D( 邹运鼎 ). 1986. Studies on predation of Prodylaea japonica (Thund.) imago to Aphis gossypii glover. J Biomath (生物数学学报), 1(1):64～69(in Chinese)
[20] Zou Y-D(邹运鼎), Chen G-C(陈高潮), Meng Q-L(孟庆雷), et al. 1999. A study on predation of Coccinella septempunctata on different ranges of starvation. Acta Ecol Sin ( 生态学报), 19 ( 1 ):113～117(in Chinese)
[21] Zou Y-D(邹运鼎). 1996. Searching behavior of the female imagoes of Hormonia axyridis. J Biomath (生物数学学报), 11 (3): 33～38(in Chinese)
[22] Zou Y-D(邹运鼎),Bi S-D(毕守东),Zhou X-Z(周夏芝),et al.2003. Dynamics of the pest and natural enemy communities in peach orchards. Chin J Appl Ecol ( 应用生态学报 ), 14(5) :717～720(in Chinese)
[23] Zou Y-D(邹运鼎), Zhou X-Z(周夏芝), Bi S-D(毕守东), et al.2003. Three-dimentional distribution pattern dynamics of Erythroneura sudra and its natural enemy Erigonidum graminicola.Chin J Appl Ecol ( 应用生态学报 ), 14(9): 1485～1488(in Chinese)
[24] Zou Y-D(邹运鼎), Bi S-D(毕守东), Zhou X-Z(周夏芝), et al.2002. Geostatistical analysis on spatial patterns of Erythroneura sudra and Erigonidium graminicola. Chin J Appl Ecol ( 应用生态学报), 13(12): 1645～1648(in Chinese)
[25] Zou Y-D(邹运鼎), Bi S-D(毕守东), Wang X-S(王祥胜), et al.2001. Geostatiscal analysis on spatial patterns of Macrosiphum granarium and Aphidius . Chin J Appl Ecol ( 应用生态学报 ), 12(6): 887～891 (in Chinese)
[26] Zou Y-D(邹运鼎), Li G-T(李桂亭), Zhou X-Z(周夏芝), et al.2000. Impact of starvation on predation by male adult Chrysopa septempuncatata. Chin J Appl Ecol ( 应用生态学报 ), 11 (6): 848～850(in Chinese)
[27] Zhu C-J(朱传经). 1998. Studies on the structure of the predator communities in cotton fields. Nat Enem Insect ( 昆虫天敌 ), 20 ( 1 ):28-35 ( in Chinese)