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Preference of Adult Bradysia odoriphaga Yang et Zhang to Different Colors and Trapping Effect of Yellow Sticky Trap 被引量:1
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作者 Wang Hongtao Song Chaofeng Wang Yingzi 《Plant Diseases and Pests》 CAS 2016年第2期20-22,共3页
The trapping effects of yellow, blue, green, cyan and white sticky traps on adult Bradysia odoriphaga Yang et Zhang were studied in the field during its peak occurrence period. The results showed that yellow sticky tr... The trapping effects of yellow, blue, green, cyan and white sticky traps on adult Bradysia odoriphaga Yang et Zhang were studied in the field during its peak occurrence period. The results showed that yellow sticky trap received the best trapping effect on adult B. odoriphaga, follow by blue and green sticky traps, while cyan and white sticky traps received worse effects. The yellow sticky trap settled at south position was most attractive to adult B. odoriphaga, which had significant differences with tho^e placed at east and north positions (P 〈 0.05 ) ; the yellow sticky trap at hanging height of 0 cm showed significantly higher attractive- ness than those at heights of 20 and 40 cm. 展开更多
关键词 Chinese chive Bradysia odoriphaga PREFERENCE yellow sticky trap trapping effect Position Hanging height
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Effect of Mixed Orchards on Population Dynamics and Dominant on Tephritid Flies in the New Valley Governorate, Egypt
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作者 Abdellah Said Hussein Abdel-Moniem Magdy Youssef El-Kholy 《Journal of Life Sciences》 2016年第8期375-385,共11页
Peach Fruit Fly (PFF) Bactrocera zonata (Saunders) and of the Mediterranean fruit fly (MFF) Ceratitis capitata (Wiedemann) are the most of dominant and destructive key pests in fruit orchards in different agro... Peach Fruit Fly (PFF) Bactrocera zonata (Saunders) and of the Mediterranean fruit fly (MFF) Ceratitis capitata (Wiedemann) are the most of dominant and destructive key pests in fruit orchards in different agro-ecosystem in Egypt. Population fluctuations of the Mediterranean fruit fly Ceratitis capitata (Wiedemann) and the peach fly Bactrocera zonata (Saunders) was monitored with lure traps collections in three provinces in the New Valley oases, Western Desert, Egypt. Results showed marked temporal differences in peak trap catches of the two flies in the selected sites all over the entire studied areas. One annual peak of C. capitata was recorded during both October and February and coincided with the ripening period of citrus trees in Kharga oases. However, two annual peaks were recorded during June and September in Bodkholow province and coincided with the ripening period of apple and mango. On the other hand, two annual peaks of B. zonata were recorded in Kharga oases throughout May and September and coincided with the ripening periods of apricot, mango and guava. One annual peak only was recorded round up of September and/or October in both of Moot and Bodkholow in Dakhla oases and coincided with the ripening period of mango, guava and citrus. Occurrence of C. capitata was very limited in comparison with B. zonata. Population fluctuations of the two pests in the studied sites were significantly different. The ability of the used traps in capturing both of C. capitata and B. zonata indicated that the yellow sticky trap was more effective in capturing C. capitata. However, Abdel-Kawi trap was significantly efficient in trapping B. zonata. Occurrence of B. zontata in high numbers all over the study period than C. capitata is considered as a good proof that this invading fly may be consider a vigor competitive tephritid fly to the native fly C. capitata. 展开更多
关键词 Mixed orchards Population fluctuations Ceratitis capitata (Wiedemann) Bactrocera zonata (Saunders) lure traps yellow sticky trap.
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