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Irrigation water use efficiency in central Tunisian's wheat production systems: A stochastic data envelopment approach

Chebil, Ali; Abbas, Kais; Frija, Aymen - African Association of Agricultural Economists - AAAE - 2013

This study employs stochastic DEA approach for measuring irrigation water efficiency of wheat farms in irrigated areas of Chbika (Central Tunisia). Data was collected from 170 wheat farms during 2010-2011cropping season. The empirical results show that the average water use efficiency calculated...

Persistent link: https://www.econbiz.de/10011207543

Total factor productivity growth of the Tunisian agricultural sector : a review of historical trends and main determinants

Frija, Aymen; Dhehibi, Boubaker; Aw-Hassan, Aden A. - In: African journal of economic and sustainable development 4 (2015) 4, pp. 293-307

Persistent link: https://www.econbiz.de/10011449330

Water use efficiency of wheat farmers in Tunisia : comparison between participants and non-participants in food security project

Chebil, Ali; Bahri, Walid; Frija, Aymen - In: International journal of business policy and economics 10 (2017) 2, pp. 115-126

Persistent link: https://www.econbiz.de/10011874049

Water use efficiency of wheat farmers in Tunisia : comparison between participants and non-participants in food security project

Chebil, Ali; Bahri, Walid; Frija, Aymen - In: International journal of economic research 11 (2014) 1/2, pp. 321-332

Persistent link: https://www.econbiz.de/10010361010