| Titles |
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English :
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Evaluating of peanut varieties for resistance to certain important insect pests and mite.
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| Abstract |
(Evaluation of certain peanut varieties for resistance to infection most important insect pests and Alokaroseh)
Tested varieties of peanut brief 4, shortly 5, brief 6, brief 7, Ismaili 1 (local varieties) and Class U.S. importer Gregory to see how vulnerability to injury worm cotton Minor (worm green) and Gasid and red spider. Been testing in agricultural research station Ismailia over successive seasons 1999 and 2000. Results showed season in1999 that cultivars brief 7 and Ismaili 1 was less varieties injury while group included with infection medium varieties brief 5 and a brief 6 while cultivars brief 4 and Gregory highest rates of infection, especially worm green and red spider. also emerged from the results of the 2000 season that varieties brief 4 and Gregory brief 5were more varieties susceptible to worm green followed by Giza 6 while cultivars brief 7 and Ismaili 1 are least affected. appeared higher census Jasid in period is completed growth stage syphilis and composition of the centuries in all varieties (after 105-120 days after planting) in both seasons and is considered cultivars brief 7and Ismaili 1 are less sensitive to infection while showed Items brief 4 and a brief 5 More Items susceptible Paljazid. cultivars Gregory brief 6 were middle-infection with significant differences among the three groups. The results also showed that the red spider was present on all varieties throughout the growing season has recorded the highest injury during the formation centuries and the maturity yield (105-135 days after planting) and was Items brief 4 and a brief 5 and Gregory Top Items injury بالعنكبوت Red while showed the rest of the items (brief 6 and brief 7 and Ismaili 1) resistance relative to the scourge. According to these results, it can be recommended planting cultivars brief 7 and Ismaili 1 in peanuts in the area Ismailia and avoid planting varieties three brief 4 and a brief 5 and U.S. importer (Gregory)Klahaddy program elements IPM and avoid the use of pesticides Insect and Okaroseh in peanut fields.
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| Publication year |
2002
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| Availability location |
معهد بحوث وقاية النباتات
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| Availability number |
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| Organization Name |
Plant Protection Research Institute (PPRI)
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| City |
القاهرة
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| serial title |
2nd international conference of plant protection research institute
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| Author(s) from ARC |
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| Agris Categories |
Protection of plants - General aspects
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AGROVOC
TERMS |
Acarina.
Groundnuts.
Pest insects.
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| Publication Type |
Conference/Workshop
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