An myzus persicae in nahilalakip ha genus nga myzus, ngan familia nga aphididae. Myzus persicae is one of the most biologically diverse and widely distributed aphid species. Pdf chemical control of green peach aphid myzus persicae. The aphid myzus persicae sulzer constitute a threat to potato crops because of. The green peach aphid myzus persicae perform better on pre. A major evolutionary driver of insecticide resistance in the green peach aphid is.
Aheer and others published chemical control of green peach aphid. Myzus persicae insecticide resistance action committee. The green peach aphid, myzus persicae sulzer, is found throughout the world, including all areas of north america, where it is viewed as a pest principally due to its ability to transmit plant viruses. Eeny222 green peach aphid, myzus persicae sulzer insecta.
In addition to attacking plants in the field, green peach aphid readily infests vegetables and ornamental plants grown in greenhouses. The green peach aphid, myzus persicae sulzer homoptera. Resistance mechanisms of solanum species to myzus persicae. Pdf probing behavior of aposymbiotic green peach aphid.
Whilst myzus persicae is a polyphagous generalist, the subspecies myzus persicae nicotianae is a tobacco specialist. The green peach aphid, myzus persicae sulzer, is a notorious pest on vegetables, which often aggregates in high densities on crop leaves. Myzus persicae is a major pest on its summer hosts including potatoes, sugar beet, lettuce, brassicas and legumes, mainly because it transmits a number of important plant viruses. Gene amplification and microsatellite polymorphism.
This document is eeny222, one of a series of featured creatures from the entomology and. Myzus persicae, known as the green peach aphid or the peachpotato aphid, is a small green aphid. Evaluation of the biocontrol potential of various metarhizium isolates. Pdf the seasonal occurrence of the two aphid species. Ragusob, and georg jandera,3 aboyce thompson institute for plant research, ithaca, ny 14853. Of these, green peach aphid, myzus persicae sulzer is the most important and causes. Myzodes persicae an myzus persicae 1 2 in uska species han insecta. Major mechanisms of insecticide resistance in green peach.
Green peach aphid myzus persicae sulzer is a cosmopolitan and polyphagous pest. The green peach aphid, myzus persicae sulzer, is a worldwide insect. Green peach aphid, peach potato aphid distribution. It is the most significant aphid pest of peach trees, causing decreased growth, shrivelling of the leaves and the death of various tissues. The peach potato aphid, myzus persicae is a globally distributed crop pest with. Extracellular endonucleases in the midgut of myzus persicae may. The seasonal occurrence of the two aphid species, myzus persicae and aphis gossypii, and their natural enemies on vegetable crops in chinju, korea. The evolution of insecticide resistance in the peach potato aphid. Myzus persicae is a major pest of many crops including canola and brassica. This aphid is globally distributed, located in all but the coldest terrestrial habitats.
1439 626 875 522 558 645 1467 148 1156 703 453 1156 344 1426 1111 835 454 840 191 1444 1443 560 40 857 576 768 536 1036 1369 1194