EPG를 이용한 복숭아혹진딧물 (Myzus persicae, Aphididae, Homoptera)의 기주 식물체별 조직내 섭식행동 = Feeding Behavior in the Plant Tissues with Green Peach Aphid (Myzus persicae, Aphididae; Homoptera) Using EPG Technique

다국어 초록 (Multilingual Abstract)

To investigate feeding behaviour of the greenpeach aphid (Myzus persicae) on several plants, DC electrical penetration graph (EPG) technique was used. We chose 5 plants including pepper, melon, cabbage, radish, and eggplant which were known as major host Plants of this species. This study was focused whether feeding patterns of the aphid were different and which plants would be the most preferable among 5 host plants. The time from initial proboscis contact with a each leaf until the first electrical contact, as a measure of the time taken for the stylet penetration, the time from electrical contact to the first potential drop as a time consumed until intracellular sampling, the number of potential drops per an hour during periods of regular intercellular pathway probing, and the time from electrical contact to tile first phloem specific pattern indicating the time taken to reach and attempt to feed upon the phloem were analysed. As a result, except the number of potential drop, there was no significant differency of feeding patterns among 5 plants. However, the feeding patterns related on host acceptability were observed more frequently from Pepper, radish, and e99r1an1 than melon and cabbage.

참고문헌 (Reference)

1 "penetration by pea aphid (Acyrthosiphon pisum) of different plant range" 87 : 43-50, 1998

2 "The role of secondary plant compounds in aphid-host interactions" aphid-plant ge (aphid-plant ge): 1990187-205

3 "Studies on the life history of green peach aphid" 139-144, 1977

4 "Probing behavior of the pea aphid Definite correlations of electronically recorded waveforms with aphid probing activities" 400-406, 1967

5 "Maternal reproductive decisions are independent of feeding in the black bean aphid, Aphis fabae" 48 : 619-629, 2002

6 "Host-selection behavior by genetically identical aphids with different plant preferences" 25 : 54-62, 2000

7 "Feeding processes of Aphidoidea in relation to effects on their food plants 2A in World Crop Pests" 321-327, 1987

8 "Feeding behavior of Graminella nigrifrons" Nault & D 102-107, 1984

9 "Electrophysiological recordings of olfactory receptors ultrastructure of compound eyes and electrical monitorings of feeding behavior in Nilaparvata lugens University of London" 392-, 1992

10 "Electronically monitored feeding behaviour of the lettuce root aphid" 179-186, 1993

11 "Electronic recording of plant penetration by aphids" 521-530, 1978

12 "Characteristics of feeding behavior of the rice brown planthopper Nilaparvata lugens, using electrical penetration graph (EPG) technique on different rice varieties" 44 (44): 177-187, 2005

13 "Breeding for multiresistance in peach tree." 465 : 177-184, 1998

14 "Behavioural correlates of genetic divergence due to host specialization in the pea aphid, Acyrthosiphon pisum." 91 : 227-232, 1999

15 "Anomalous stylet punctures of phloem sieve elements by aphids. In: Simpson, S.J., A.J. Mordeu, J. Hardie (eds.) Insect-Plant Relationships." Kluwer Academic 97-103, 1999

16 "Analysis of the mechanisms of resistance to the green peach aphid in several Prunus genotypes." 465 : 731-739, 1998

17 "A technique for electronically recording aphid feeding and salivation" 1358-1359, 1964

18 "2A in World Crop Pests" 209-223, 1987