Study on the Effect of Sesame, Groundnut and Sunflower Oils for the Control of Onion Thrips (Thrips Tabaci Lind.; Thysanoptera: Thripidae)

A., Wessal Y. H.; Kannan, Hassan Omer

Article Details

Study on the Effect of Sesame, Groundnut and Sunflower Oils for the Control of Onion Thrips (Thrips Tabaci Lind.; Thysanoptera: Thripidae)

Authors:

A., Wessal Y. H. | Kannan, Hassan Omer

Publisher:

جامعة دنقلا - كلية الدراسات العليا

Journal:

مجلة جامعة دنقلا للبحوث العلمية 2019 Vol.9 Issue 17, pp.1-12

Document Type:

Article

Publication Date:

6/2019

Document Language:

English

Document ID (Org No.):

2001174620

Keywords:

Abstract:

 The field experiments were carried out in two successive seasons in Gezira State. The experiments aimed at studying the efficacy of some botanical oils including Sesame, groundnut and sunflower oils on thrips, Thrips tabaci (Lind.) population compared to the standard commercial insecticide Karate 5% EC (lambda–cyhalothrin)..The results indicated that all oil treatments were apparently very effective against the onion thrips compared to the untreated control. Significant differences in the number of insects were encountered on onion plant in season 2006/07. However, during season 2007/08 highly significant differences were found in the onion thrips population. Sesame oil was found to be more effective in controlling the pest followed by groundnut oil, and sunflower oil, respectively. The oil treatments decreased thrips population within 2 7 days. The data revealed that the best performance of the tested oils was obtained when the higher concentrations were administered in all treated plots. Karate treatment gave the best control of onion thrips and this was reflected in the high percentage mortality.

Article Details

Study on the Effect of Sesame, Groundnut and Sunflower Oils for the Control of Onion Thrips (Thrips Tabaci Lind.; Thysanoptera: Thripidae)

Authors:

A., Wessal Y. H. | Kannan, Hassan Omer

Publisher:

جامعة دنقلا - كلية الدراسات العليا

Journal:

مجلة جامعة دنقلا للبحوث العلمية 2019 Vol.9 Issue 17, pp.1-12

Document Type:

Article

Publication Date:

6/2019

Document Language:

English

Document ID (Org No.):

2001174620

البصل

الآفات الحشرية

حشرة التربس

الزيوت النباتية

زيت السمسم

زيت عباد الشمس

زيت الفول السوداني

ولاية الجزيرة

السودان

Issues

Article Details

Authors: A., Wessal Y. H. | Kannan, Hassan Omer

Publisher: جامعة دنقلا - كلية الدراسات العليا

Journal: مجلة جامعة دنقلا للبحوث العلمية 2019 Vol.9 Issue 17, pp.1-12

Document Type: Article

Publication Date: 6/2019

Document Language: English

Document ID (Org No.): 2001174620

Issues

Authors:

A., Wessal Y. H. | Kannan, Hassan Omer

Publisher:

جامعة دنقلا - كلية الدراسات العليا

Journal:

مجلة جامعة دنقلا للبحوث العلمية 2019 Vol.9 Issue 17, pp.1-12

Document Type:

Article

Publication Date:

6/2019

Document Language:

English

Document ID (Org No.):

2001174620