دراسة تقنية و اقتصادية لمقارنة إداء أنظمة مختلفة لزراعة محصول الحنطة في محافظة كركوك
Other Title(s)
Technical and economic study to compare the performance of different wheat cultivation systems in Kirkuk
Joint Authors
متي، حسام عبد الكريم
الطحان، ياسين هاشم يونس
حسين ظاهر طاهر
Source
مجلة جامعة كركوك للعلوم الزراعية
Issue
Vol. 9, Issue 3 (30 Sep. 2018), pp.129-141, 13 p.
Publisher
Kirkuk University College of Agriculture
Publication Date
2018-09-30
Country of Publication
Iraq
No. of Pages
13
Main Subjects
Economy and Commerce
Agriculture
Topics
Abstract EN
This study was carried out in Agricultural Research and Experiment Station at University of Kirkuk within (Saiada) area، South of Kirkuk for 2015-2016 growing season.
Aclay - loam soil texture was used to the research.
Three different factors were undertaken: Agricultural systems (Zero-Tillage، Conventional Tillage and Locally Tillage)، with two levels of forward speeds (3.61 and 5.82) km / h and seed rate (104 and 140) kg/ ha.
The results showed that the superiority of zero-tillage system to achieve the best values for each of seed emergence rate، number of grains per spike، 1000-Grain weight and grain yield with (87.31%، 33.16، 30.78 g and 1764.25 kg / ha) respectively.
While conventional tillage system achieved best values for each of slippage percentage، practical productivity and draft power were recorded (8.251%، 1.035 ha/ h and 5.898 kw) respectively.
Speed factor was impact on some properties in which first speed with (3.61) km/ h was significantly flounced (slippage percentage، draft power, seed emergence rate and 1000-Grain weight) which illustrated (8.039%, 4.342 kW, 84.87% and 30.35 g) respectively.
However، second speed (5.82) km/ h showed best values for practical productivity (1.071) ha/ h، number of grains per spike (32.11) and grain yield (1519.94) kg/ ha.
For seed rate، the best result showed the number of grains per spike and 1000-Grain weight (32.27 and 30.68 g) was achieved in (104) kg/ ha while the (140) kg / ha seed rate indicated the best value for slippage percentage، practical productivity, draft power, seed emergence rate and grain yield (9.128% ,0.877 ha/ h , 6.266 kw , 84.51% and 1543.88 kg/ ha ) respectively.
The result of the interactions between three factors showed the superiority of zero-tillage system to achieve the highest net profit, especially when speed was (5.82) km/ h with a (140) kg/ ha seed rate was recorded a value of (972958.3) ID/ ha.
American Psychological Association (APA)
حسين ظاهر طاهر ومتي، حسام عبد الكريم والطحان، ياسين هاشم يونس. 2018. دراسة تقنية و اقتصادية لمقارنة إداء أنظمة مختلفة لزراعة محصول الحنطة في محافظة كركوك. مجلة جامعة كركوك للعلوم الزراعية،مج. 9، ع. 3، ص ص. 129-141.
https://search.emarefa.net/detail/BIM-914068
Modern Language Association (MLA)
حسين ظاهر طاهر....[و آخرون]. دراسة تقنية و اقتصادية لمقارنة إداء أنظمة مختلفة لزراعة محصول الحنطة في محافظة كركوك. مجلة جامعة كركوك للعلوم الزراعية مج. 9، ع. 3 (2018)، ص ص. 129-141.
https://search.emarefa.net/detail/BIM-914068
American Medical Association (AMA)
حسين ظاهر طاهر ومتي، حسام عبد الكريم والطحان، ياسين هاشم يونس. دراسة تقنية و اقتصادية لمقارنة إداء أنظمة مختلفة لزراعة محصول الحنطة في محافظة كركوك. مجلة جامعة كركوك للعلوم الزراعية. 2018. مج. 9، ع. 3، ص ص. 129-141.
https://search.emarefa.net/detail/BIM-914068
Data Type
Journal Articles
Language
Arabic
Notes
يتضمن مراجع ببليوجرافية : ص. 140-141
Record ID
BIM-914068