| Integration of biological agents in Tuta absoluta (Meyrick) control |
| کد مقاله : 1107-11THCBIOCONTROL (R1) |
| نویسندگان: |
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سمانه نیک اختر1، شهرام ارمیده *1، عباس حسین زاده2 1گروه گیاهپزشکی. دانشکده کشاورزی. دانشگاه ارومیه. ارومیه. ایران 2گروه گیاهپزشکی، دانشکده کشاورزی، دانشگاه آزاد اسلامی واحد مهاباد، مهاباد، ایران |
| چکیده مقاله: |
| The tomato moth Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) is one of the important pests of tomatoes, which causes irreparable economic damage. Surveys among producers show that the use of synthetic insecticides has increased since the attack of this pest. The risks associated with the residual effect of insecticides in food and on the ecosystem have also increased. Therefore, research has mainly focused on implementing a sustainable control program against this pest by finding effective natural enemies. Therefore, in an integrated biological control, several biological agents can be used in the biological control of T. absoluta. In this program, to control the egg stage of T. absoluta, it is possible to use the release of Trichogramma brassicae, and during the larval stage, foliar spraying of Bacillus thuringiensis along with Steinernematidae and Heterorhabditidae nematodes can be used. Also, the Habrobracon hebetor (say) has the ability to parasitize the larval stages of this pest. In the pupa stage of this pest, the mentioned nematodes can be used again. This program can greatly reduce the consumption of pesticides as an integrated biological management and lead to the production of organic products. |
| کلیدواژه ها: |
| Tuta absoluta, Bacillus thuringiensis, Habrobracon hebetor, Steinernematidae, Heterorhabditidae |
| وضعیت : چکیده برای ارائه به صورت پوستر پذیرفته شده است |
