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Effect of emulsifying petroleum derivatives, water deficit treatment and emitters discharge on dry weight, grain yield and water use efficiency of sunflower (Helianthus annuus L.)
المؤلفون المشاركون
Hasan, Wisam B.
Dhiyab, Ali H.
Sultan, Nihad Sh.
المصدر
Basrah Journal of Agrricultural Science
العدد
المجلد 32، العدد 1 (30 يونيو/حزيران 2019)، ص ص. 1-14، 14ص.
الناشر
تاريخ النشر
2019-06-30
دولة النشر
العراق
عدد الصفحات
14
التخصصات الرئيسية
الموضوعات
الملخص EN
A field experiment was conducted in Qurnah district, Basrah province on clay soil to study the effect of six treatments of emulsifying petroleum derivatives with irrigation water by using emulsifying agent adding directly to soil surface, gas oil with two ratios of 0.3% (g3) and 0.5% (g5) w/w of soil dry weight, two admixture treatments of fuel oil and gas oil (1:1) with two ratio 0.3%(go3) and 0.5% (go5), fuel oil 0.3% (o3) and control treatment 0% (c) without any addition.
The effect of water deficit factor also studied with two levels 0.85 (w1) and 0.65 (w2) of available water by using drip irrigation with two emitters; low discharge 5 Lhr-1 (Ld) and high discharge 15Lhr-1(Hd).
The results showed that all emulsified derivative conditioners significantly increased dry weight, grain yield and water use efficiency calculated for dry weight WUE (d) and grain WUE (g) of sunflower compared with control treatment, especially at g5 and go5 treatments which recorded the highest values.
Soil capability for saving water and available water increased as a result of the addition of emulsified oil derivatives, which contributed to increase the interval time between irrigation periods and reduce the quantity of irrigation water with less value appearing at g5 and go5 under 65% water deficit treatment by using 15 Lhr-1 emitter discharge.
Increasing emitter discharge from 5 to 15 L hr -1, and increasing irrigation deficit from 0.65 to 0.85 led to increasing all growth parameters, except water use efficiency.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Hasan, Wisam B.& Dhiyab, Ali H.& Sultan, Nihad Sh.. 2019. Effect of emulsifying petroleum derivatives, water deficit treatment and emitters discharge on dry weight, grain yield and water use efficiency of sunflower (Helianthus annuus L.). Basrah Journal of Agrricultural Science،Vol. 32, no. 1, pp.1-14.
https://search.emarefa.net/detail/BIM-891695
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Dhiyab, Ali H.…[et al.]. Effect of emulsifying petroleum derivatives, water deficit treatment and emitters discharge on dry weight, grain yield and water use efficiency of sunflower (Helianthus annuus L.). Basrah Journal of Agrricultural Science Vol. 32, no. 1 (2019), pp.1-14.
https://search.emarefa.net/detail/BIM-891695
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Hasan, Wisam B.& Dhiyab, Ali H.& Sultan, Nihad Sh.. Effect of emulsifying petroleum derivatives, water deficit treatment and emitters discharge on dry weight, grain yield and water use efficiency of sunflower (Helianthus annuus L.). Basrah Journal of Agrricultural Science. 2019. Vol. 32, no. 1, pp.1-14.
https://search.emarefa.net/detail/BIM-891695
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 12-14
رقم السجل
BIM-891695
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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