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Effect of some chemical and biological methods in controlling Ommatissus lybicus Berg in the field
العناوين الأخرى
تأثير استخدام بعض الطرق الكيميائية والحيوية في مكافحة حشرة دوباس النخيل الحقل في Ommatissus lybicus Berg
المؤلفون المشاركون
Ghani, Muhammad Yusuf Sayyid
Mahmud, Rad Wahib
Isa, Basim Almas
المصدر
Zagazig Journal for Agricultural Researches
العدد
المجلد 44، العدد 1 (28 فبراير/شباط 2017)، ص ص. 273-280، 8ص.
الناشر
تاريخ النشر
2017-02-28
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Experiments were conducted at date palm orchard, Diyala Governorate, Iraq, during spring and autumn seasons, 2014.
The objectives were to evaluate the efficiency of some chemical and biological pesticides with different applying methods (injection, irrigation and spraying) to control Ommatissus lybicus Berg on date palm in the field, minimizing environmental pollution and chosen suitable applying date and technique for controlling the pest during palm fruits formation, especially at chmiry and rutab stages.
Chemical pesticide commercially known salut 50% EC (effective chemical material, dimetheate 22.2% + chlorpyrifos 27.8%) and Actara 25% wg (effective chemical material, thiamthoxam).
Foliar fertilizer known Poly Sulfide and Biocont, different methods (injection, irrigation and spraying) were applied.
Results showed significant differences among treatments.
Salut had highest efficiency in reducing pest’s number (100% after two weeks) when using injection method whereas Actara efficiency was 87% in spring method.
Moreover, injection of Salut had positive effect in reducing viable eggs number and increasing dead ones, which amounted 350,00 dead eggs and 109,00 viable eggs, while injection of Actara resulted in increasing dead eggs (344,68) and viable eggs was 120,71.
In autumn season, and due to premature phase locally called Rutab stage of date palm fruit, biological pesticides Biocont and Poly Sulfide used to avoid chemical pollution in environment.
Biocont had superiority in efficiency (91%) during second and third weeks in reducing viable eggs and increasing dead eggs.
The average of dead and viable eggs number were 245.00 at 230.00 eggs, respectively.
In Biocont treatments foliar spraying had less efficiency as compared with injection method.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ghani, Muhammad Yusuf Sayyid& Mahmud, Rad Wahib& Isa, Basim Almas. 2017. Effect of some chemical and biological methods in controlling Ommatissus lybicus Berg in the field. Zagazig Journal for Agricultural Researches،Vol. 44, no. 1, pp.273-280.
https://search.emarefa.net/detail/BIM-846674
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ghani, Muhammad Yusuf Sayyid…[et al.]. Effect of some chemical and biological methods in controlling Ommatissus lybicus Berg in the field. Zagazig Journal for Agricultural Researches Vol. 44, no. 1 (2017), pp.273-280.
https://search.emarefa.net/detail/BIM-846674
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ghani, Muhammad Yusuf Sayyid& Mahmud, Rad Wahib& Isa, Basim Almas. Effect of some chemical and biological methods in controlling Ommatissus lybicus Berg in the field. Zagazig Journal for Agricultural Researches. 2017. Vol. 44, no. 1, pp.273-280.
https://search.emarefa.net/detail/BIM-846674
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
رقم السجل
BIM-846674
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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