Relationships between fertility of Frankliniella occidentalis and nutrient contents in host foliage

Transcription

1 Chinese Journal of Applied Entomology * ** Frankliniella occidentalis Pergande 6 Relationships between fertility of Frankliniella occidentalis and nutrient contents in host foliage CAO Yu ZHI Jun-Rui ** KONG Yi-Xian The Provincial Key Laboratory for Agricultural Pest Management of Mountainous Region Institute of Entomology Guizhou University Guiyang China Abstract The fertility of Frankliniella occidentalis Pergande on 6 different vegetable hosts was investigated and their soluble sugar soluble protein and chlorophyll content tested. The fertility of F. occidentalis displayed a significant positive correlation with soluble protein content but was less correlated with soluble sugar content chlorophyll content and the ratio of soluble protein and soluble sugar content. Key words Frankliniella occidentalis fertility nutrient chlorophyll Frankliniella occidentalis Pergande Yudin et al Chau and Heinz Bryan and Smiith Trichilo and Leigh Lowry et al Kiers et al Lublinkoh and Foster Bunte et al Br dsgaard et al Gerin et al Zhi et al * ** jrzhi@ yahoo. com. cn

2 ml 10 min g l0 ml 2 ml RXZ 2 10 min 25 ± 1 70% ± 1% L D = ml5 ml 2 50 ml % 2 ~ 3 ml 10 ml 3 12 h ~ 5 min 95% mm mm cm ml ~ % nm 3 mm2. 5 mm Excel ml 4 10 min 620 nm ml rpm 10 min 0. 1 ml 0. 9 ml 5 ml G nm 0. 2 g 1. 3 SPSS18. 0 Duncan P < 8 d Watts R 0 = l x m x r m = ln R 0 / T x l x x m x x g

3 526 Chinese Journal of Applied Entomology 48 R r m Table 1 Ovipositon parameters of Frankliniella occidentalis on 6 hosts at 25 Host Cabbage Lettuce Cucumber Eggplant Celery Garlic / Oviposition amount per day / Oviposition amount per female ± 0. 09a ± 0. 17b ± 0. 08c ± 0. 05cd ± 0. 07d ± 0. 04e ± 3. 23a ± 6. 63b ± 2. 68c ± 2. 14c ± 1. 81d ± 1. 48d / ± 0. 03a ± 0. 01a ± 0. 02b ± 0. 01bc ± 0. 02c ± 0. 01d Female offspring per day per female R Net reproductive rate r m Intrinsic increase rate ± P < Duncan Data are presented as mean ± SE and followed by different letters in the same raw are significantly different at the level by Duncan s new multiple range test. The same below mg / g mg / g mg / g mg / g mg / g 1 / ~ Table 2 Content of soluble sugar protein and chlorophyl of the test plants Host Soluble sugar mg / g Soluble protein mg / g Chlorophyll mg / g Soluble protein Soluble sugar Cabbage ± d ± a ± d Lettue ± e ± a ± c Cucumber ± c ± c ± b Eggplant ± f ± b ± f Celery ± b ± e ± a Garlic ± a ± d ± e P = > F = P = < F =

4 P 2005 = > F = P = > F = Strong et al Mcneill and Southwood 1978 Mattson 1980 Mound and Palmer 1980 Ullman et al Brent et al Scott 2002 Scott Nikolay % 2003

5 528 Chinese Journal of Applied Entomology 48 Rong 2005 Dejager 1996 occidentalis infestation and the role of some physical plant charaers. Series Entomologica Joost PH Riley DG Tomato plant and leaf age effect Jager and on the probing and settling behavior of Franklinlla fusca and Butot Joost and Riley Frankliniella occidentalis Thysanoptera Thripidae Environmental Entomology Kiers E Kogel WJ Balkema BA Mollema C 2000 Flower visitation and oviposition behaviour of Frankliniella occidentalis Thysanoptera Thripidae on cucumber References plants. J. Appl. Entomol Br dsgaard HF Effect of photoperiod on the bionomics of Frankliniella occidentalis Pergande Thysanoptera Thripidae. J. Appl. Entomol Brent VB Julianne S Joseph EF Peter CA Steven MO Flower nitrogen status and populations of Frankliniella occidentalis feeding on Lycopersicon esculentum. Entomol. Exp. Appl Bryan DE Smiith RF The Frankliniella occidentalis Pergande complex in California Thysanoptera Thripidae. University of California Publications in Entomology Bunte R Kuo S Sell P Pradation von Frankliniella occidentalis Thysanoptera Thripidae durch die Raubwanzen Antbocoris nemorum und Antbocoris gallarumulmi Heteroptera Anthocoridae. Med. Fac. Landbouww. Rijksuniv. Gent. 55 2a Chau A Heinz KM Influences of fertilization on population abundance distribution and control of Frankliniella occidentalis on chrysanthemum. Entomol. Exp. Appl protease inhibilitors act as deterrents of western flower. thrips Frankliniella occidentalis Pergande in transgenic potato. Plant Bioteehnology Journal Dejader CM Butot RPT Meijden EVD The role of primary and secondary metabolites in chrysanthemum to Frankliniella occidentalis. J. Chem. Ecol Gerin C Hance T Van Impe G Demographical parameters of Frankliniella occidentalis Thysanoptera Thripidae. J. Appl. Entomol Lowry VK Smith JW Mitchell FL Life-fertility tables for Frankliniella fusca Hinds and Frankliniella occidentalis Pergande Thysanoptera Thripidae on peanut. Ann. Entom. Soc. Am Lublinkoh J Foster DE 1977 Development and reproductive capacity of Frankliniella occidentalis Thysanoptera Thripidae reared at three temperatures. Journal of Kansas Entomological Society Mattson WJ Herbivory in relation to plant nitrogen content. Annu. Rev. Ecol. Syst McNeill S Southwood TRE Role of nitrogen in the development of insect plant relationships / / Harborne JB ed.. Biochemical Aspects of Plant and Animal Convolution. New York Academic Press Mound LA Palmer JM Phylogenetic relationships between the families of recent Thysanoptera Insecta. Zool. J. Linn. Soc. Lond Nikolay SO Willem JDK Antjie S Specific cysteine Rong T Chris M Broadent A Evidence for an isbubutylamide associted with host plant resistance to western flower thrips Frankliniella occidentalis in chrysanthemum. J. Chem. Ecol Scott B Simmonds SJ Walter MB Relationship between nutritional composition of plant species and infestation levels of thrips. J. Chem. Ecol Scott BAS Interactions of thrips and their control Jager DCM Butot RPT Susceptibility of agents on host plants within a glasshouse containing a chrysanthemum cuhivars to thrips Frankliniella diverse collection of plant species. PhD. Birkbeck College

6 3 529 University of London London United Kingdom Strong DR Lawton JH Southwood TRE Insects on Plants Community Patterns and Mechanisms. Blackwell Scientific Publications Oxford United Kingdom Trichilo PJ Leigh TF Influence of resource quality on the reproductive fitness of flower thrips Thysanoptera Thripidae. Ann. Entom. Soc. Am Ullman DE Cho JJ Mau RFL Hunter WB Westcot D Custer DM Thrips-tomato spotted wilt virus interactions morphological behavioural and cellular components influencing thrips transmission. Adv. Dis. Vector Res Watts JG Comparison of the life cycles of Franklinie oatritici Fitech F. fasa Hind and Thrips ttabaci Lind. Ty sanoptera Thripidaein in South Carolina. J. Entomol. Sci Yudin LS Cho JJ Mitcheu WC Host range of western flower thrips Frankliniella occidentalis Thysanoptera Thripidae with special reference to Leucaena glauca. Environ. Entomol Zhi JR Fitch GK Margolies DC Nechols JR Apple pollen as a supplemental food for the westem flower thrips Frankliniella occidentalis Response of individuals and populations. Entomol. Exp. Appl