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Register a new userThe Technical Efficiency of Cotton Crop Production of Field Schools Farmers in Idleb Governorate
الكفاءة الفنيّة لإنتاج محصول القطن لمزارعي المدارس الحقليّة في محافظة إدلب
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المجلة السورية للبحوث الزراعية ورقة بحثية
Publication date
2017
fields
Agrarian Economy
and research's language is
العربية
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هدف البحث إلى قياس الكفاءة الفنيّة لمزارع القطن المروي في المدارس الحقليّة بنظام الري السطحي باستخدام تحليل مغلف البيانات (Data Envelopment Analysis (DEA في المدارس الحقلية بمحافظة إدلب. جُمعَت البيانات الأولية استناداً إلى المسح الميداني، و تمّ تطبيق أسلوب العيّنة العشوائية في اختيار عينة البحث، سُحبت 34 مزرعة موزّعةً على قريتي ملس و سيجر في الموسم الإنتاجي 2014
The aim of this research was to measure the technical efficiency of cotton farms with surface irrigation system using Data Envelopment Analysis (DEA) in the field school in Idleb governorate. Preliminary data was collected based on field surveys, and random sampling. 34 farms in the villages of Meless and Segar were chosen for the season 2014.
References used
Coelli, T.J. (1996(. A guide to DEAP Version 2.1: A data Envelopment Analysis (computer) Program. CEPA working papers, Department of Econometrics University of New England Armidale, NSW 2351, Australia
Farrell, M.J. ( 1957) . The Measuring of productive efficiency. Journal of Royal Statistical Society. 120: 253- 290
Meslmani, Y.; and I. Jnad2009( ). Vulnerability assessment and adaptation measures of agricultural sector in Syria (Modeling). Project Title: “Enabling activities for Preparation of Syria’s initial National Communication to UNFCCC”, (Project Nr. 00045323)
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هدف البحث تحليل سياسات دعم الإنتاج الزراعي لمحصول القطن في محافظة الحسكة إل التركيز على أثر إحداث صندوق دعم الإنتاج الزراعي في انتاج محصول القطن وتحسين دخل المزارعين واستمراريتهم في العمل الزراعي.
The main objective was to study the economic efficiency of Durum wheat in
AL-Hassaka governorate during the growing season of 2010/2011 through a
stratified random sample included 119 farmers distributed in 10% of the target
villages. The results
showed that Duma 1 variety had achieved the highest
proportion in relation to the rate of adoptions and the highest adoption rate
compared with other varieties cultivated with irrigated Durum wheat in ALHassaka
governorate. Sham 3 variety had also the highest adoption rate
(47.47%) and widely distributed compared with other varieties Durum wheat
cultivated as a rain fed crop. The results also showed that the net return of
irrigated Durum wheat was in AL-malkia and amounted to 1653.17 Syrian
Liras/ Dunum while losing -261.50 Syrian Liras per Donum in AL-kamshli.
Duma 1 variety reached the highest net return (2443.58 Syrian Liras per
Donum) of irrigated Durum wheat. The net return of rain fed Durum wheat
was observed in AL-Malkia and amounted to 792.92 Syrian Liras per Donum
while losing -158.18 Syrian Liras per Donum in AL-kamshli. Sham 7 variety
had the highest net return of rain fed Durum wheat and amounted to 1847.48
Syrian Liras per Donum.
This study aimed to recognize the reality of the production and marketing of grape crop in alswieda province ,during the growing season 2011-2012 , through a stratified sample of farmers who grow it in alkafar , hobran , alraha , sahwit ,balata , mayamas , sahwit alkuther.
The research aimed to measure the economic and technical efficiency
using analysis of the random border production function (Stochastic Frontier
Analysis) for cotton farms irrigated by surface immersion way in Qamishli
district in Al Hassakah prov
ince. Preliminary data for 89 farms spread over 12
villages were collected on the basis of field survey using the stratified random
sample in selection the research sample. Results showed that the value of the
gross margin per unit area amounted to about 10308.4 SP /dunums and the
value of the gross margin per unit was 0.63 SP. It was found that the variable
costs were responsible significantly for 38% of the change in the return and
farms are still in the phase of yields increased. This indicated that cotton farms
had reached the stage of diminishing returns and the yield size was negative.
Thus, it is not anymore recommended to increase the cotton production
irrigated by surface way. It was also found that the average value of the
technical efficiency of farms amounted 88.58% and the largest number of
farms had achieved a technical efficiency higher than the average in the studied
sample.
Analyze the economic efficiency of Orange production in Syria, determining
and understanding the factors affecting productivity.
A 380-farmer random sample producing villages in both Latakia and
Tartous provinces was used to according to the contr
ibution of each province to
total country production. Results showed that, farmers have gained positive
profits' averaged at 1.1 sp/kg, with total economic efficiency 1.1.
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