تأثير ضغط ماء الري بالتنقيط و أصناف البطاطا (Solanum tuberosum L.) في النمو، الحاصل و النوعية تحت ظروف الموسم الخريفي في محافظة كركوك
Other Title(s)
Effect of water pressure in drip irrigation and potato cultivars (Solanum tuberosum L.) in growth, yield and qulity under fall season conditions in Kirkuk governovate
Joint Authors
كيشاو محمد حسن
حسين ظاهر طاهر
المحمدي، عمر هاشم مصلح
Source
مجلة جامعة كركوك للعلوم الزراعية
Issue
Vol. 8, Issue (sup) (31 Dec. 2017), pp.87-99, 13 p.
Publisher
Kirkuk University College of Agriculture
Publication Date
2017-12-31
Country of Publication
Iraq
No. of Pages
13
Main Subjects
Topics
Abstract EN
A study was conducted in researchs station and agriculture experimental returns to college of agriculture – Kirkuk university – Area Al-sayada for the autumn season during 8 / 9 / 2016 to 15 / 12 / 2016 .The study include the effectiveness of the pressure water irrigation by drip irrigation system with two levels (1bar) and (2bar) , on the vegetative growth and yield and qualitative qualities for three cultivars of potato (Arizona , Voler , Rivera ) class A whith additional evalution of drip irrigation system .
the experience was designed according to complete block design (R.C.B.D) with split – split plot method was used s , and (L.S.D) used to test the differences between the means of treatments.
On the other hand used T-Test method to conclude the differences between means of two pressure of irrigation system at P> 0.05 level.
At evaluating the irrigation drip system which observed that (2bar) pressure had significantly superior over (1bar) pressure in (mean discharges measured , Wetting Area, Coefficient of Variation, and Absolute Emission uniformity) and they was obtained (4.132 L.h-1 , 28.67 cm2 , 0.06 L.h-1 , 91.7%) respectively comparison with (1bar) pressure wich was obtained (3.245L.h-1 , 22.23 cm2 , 0.11L.h-1 , 86.6%) respectively .And the treatment of (2bar) pressure was significantly superior to increase the number of tubers(5.26 tuber.Plant-1) , But the (1bar) pressure was significantly superior to increase the % dry matter (16.40%) and % starch (10.76%).
Arizona cultivar significantly superior than both of Volare and Riviera which it gave height of plant (66.96 cm.
plant-1), dry weight of shoots (55.45 gm.
Plant-1), number of tuber (6.2 tuber.Plant-1),and tuber weight (108.99 gm), while Riviera cultivar gave a high average of dry matter (16.70%),and % starch (10.83%).
American Psychological Association (APA)
كيشاو محمد حسن وحسين ظاهر طاهر والمحمدي، عمر هاشم مصلح. 2017. تأثير ضغط ماء الري بالتنقيط و أصناف البطاطا (Solanum tuberosum L.) في النمو، الحاصل و النوعية تحت ظروف الموسم الخريفي في محافظة كركوك. مجلة جامعة كركوك للعلوم الزراعية،مج. 8، ع. (sup)، ص ص. 87-99.
https://search.emarefa.net/detail/BIM-868382
Modern Language Association (MLA)
حسين ظاهر طاهر....[و آخرون]. تأثير ضغط ماء الري بالتنقيط و أصناف البطاطا (Solanum tuberosum L.) في النمو، الحاصل و النوعية تحت ظروف الموسم الخريفي في محافظة كركوك. مجلة جامعة كركوك للعلوم الزراعية مج. 8، ملحق (2017)، ص ص. 87-99.
https://search.emarefa.net/detail/BIM-868382
American Medical Association (AMA)
كيشاو محمد حسن وحسين ظاهر طاهر والمحمدي، عمر هاشم مصلح. تأثير ضغط ماء الري بالتنقيط و أصناف البطاطا (Solanum tuberosum L.) في النمو، الحاصل و النوعية تحت ظروف الموسم الخريفي في محافظة كركوك. مجلة جامعة كركوك للعلوم الزراعية. 2017. مج. 8، ع. (sup)، ص ص. 87-99.
https://search.emarefa.net/detail/BIM-868382
Data Type
Journal Articles
Language
Arabic
Notes
يتضمن مراجع ببليوجرافية : ص. 97-98
Record ID
BIM-868382