Changes in chemical and physical quality attributes of olives as influenced by chemical control of the olive fruit fly, Bactrocera oleae (Rossi) (Diptera, Tephritidae) in Jordan
Other Title(s)
التغيرات في خصائص الجودة الكيميائية و الفيزيائية للزيتون من خلال المكافحة الكيميائية لذبابة ثمار الزيتون Bactrocera oleae (Rossi) (Diptera, Tephritidae) في الأردن
Joint Authors
al-Dumur, Siwar Jamil Salah
al-Absi, Khalid Musa
al-Zayyud, Firas Ahmad Khalaf
Source
Jordan Journal of Agricultural Sciences
Issue
Vol. 17, Issue 3 (30 Sep. 2021), pp.315-326, 12 p.
Publisher
University of Jordan Deanship of Academic Research (DAR)
Publication Date
2021-09-30
Country of Publication
Jordan
No. of Pages
12
Main Subjects
Abstract EN
The olive fruit fly, Bactrocera oleae (Rossi) (Diptera, Tephritidae) is the most devastating insect pest possessing severe economic threats for the olive growers in Jordan.
Therefore, the current study aimed at determining the effect of insecticidal applications against B.
oleae on olive quantity, as well as physical (refractive index, fruit weight, diameter and volume, and weight of seed and flesh, as well as oil percentage) and chemical i.e., olive oil acidity and peroxide value parameters).
The experiment was conducted using Nabali olive cultivar in Karak District of Jordan in 2016.
Three insecticides; Karate, Fytoclean and Dursban used in the chemical application, and trees were sprayed twice.
Insecticidal applications significantly (P<0.05) reduced olive oil acidity, peroxide value and refractive index, and increased olive fruit' weight, diameter and volume, seed and flesh weight compared to the untreated trees.
In conclusion, the application of insecticides against B.
oleae improved the olive quantity and tested quality parameters.
American Psychological Association (APA)
al-Dumur, Siwar Jamil Salah& al-Zayyud, Firas Ahmad Khalaf& al-Absi, Khalid Musa. 2021. Changes in chemical and physical quality attributes of olives as influenced by chemical control of the olive fruit fly, Bactrocera oleae (Rossi) (Diptera, Tephritidae) in Jordan. Jordan Journal of Agricultural Sciences،Vol. 17, no. 3, pp.315-326.
https://search.emarefa.net/detail/BIM-1345760
Modern Language Association (MLA)
al-Dumur, Siwar Jamil Salah…[et al.]. Changes in chemical and physical quality attributes of olives as influenced by chemical control of the olive fruit fly, Bactrocera oleae (Rossi) (Diptera, Tephritidae) in Jordan. Jordan Journal of Agricultural Sciences Vol. 17, no. 3 (Sep. 2021), pp.315-326.
https://search.emarefa.net/detail/BIM-1345760
American Medical Association (AMA)
al-Dumur, Siwar Jamil Salah& al-Zayyud, Firas Ahmad Khalaf& al-Absi, Khalid Musa. Changes in chemical and physical quality attributes of olives as influenced by chemical control of the olive fruit fly, Bactrocera oleae (Rossi) (Diptera, Tephritidae) in Jordan. Jordan Journal of Agricultural Sciences. 2021. Vol. 17, no. 3, pp.315-326.
https://search.emarefa.net/detail/BIM-1345760
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-1345760