J. Bio. Env. Sci.14(6), 43-53, June 2019
Despite rice technology breakthroughs, the past year’s average yield in irrigated rice both in the wet and dry season is considerably low where Cagayan province, Philippines lagging behind compared to rice producing province counterparts. This study was conducted to analyse the factors associated on technical efficacy of irrigated rice farming in the northern Philippines. It made use of correlational design, covered two farming ecosystem. Nine (9) municipalities and eighteen (18) barangays were chosen considering the top three, middle three and the lowest three rice producing municipalities with a total of 393 respondents. Stratified random sampling, Slovins formula and a semi-structured survey questionnaire were used. The Stochastic Frontier Analysis (SFA) was a tool used in the analysis of data to determine the factors influencing productivity. Factors like socio-economic profile, cultural management, climatic and environmental, support services, issues and constraints were considered to have effect to irrigated rice productivity. Stochastic Frontier Analysis results showed that only few of the top 3, middle 3 and bottom 3 irrigated rice farmers are production efficient both in the wet season of 2013 and dry season of 2014 farm operation. Proper timing of planting, government support price to boost production and farmers should slowly convert their farms into organic to improve production efficiency are recommendations to address their most pressing problems.
Abedullah, Kouser S, Mushtaq K. 2007. Analysis of technical efficiency of rice production in Punjab (Pakistan): Implications for future investment strategies. Pakistan Economic and Social Review 231-244.
Battese GE, Coelli TJ. 1992. Frontier production functions, technical efficiency and panel data: with application to paddy farmers in India. Journal of productivity analysis 3(1-2), 153-169.
Bordey FH. 2010. The impacts of research on Philippine rice production (Doctoral dissertation, University of Illinois at Urbana-Champaign).
Chang HH, Wen FI. 2008. Off-farm Work, Technical Efficiency, and Production Risk: Empirical Evidence from a National Farmer Survey in Taiwan (No. 382-2016-22410).
Heriqbaldi U, Purwono R, Haryanto T, Primanthi MR. 2015. An analysis of technical efficiency of rice production in Indonesia. Asian Social Science 11(3), 91.
Idiong IC. 2007. Estimation of farm level technical efficiency in smallscale swamp rice production in cross river state of Nigeria: a stochastic frontier approach. World Journal of Agricultural Sciences 3(5), 653-658.
Khai HV, Yabe M. 2011. Technical efficiency analysis of rice production in Vietnam. Journal of ISSAAS 17(1), 135-146.
Koirala KH, Mishra AK, Mohanty S. 2014. Determinants of rice productivity and technical efficiency in the Philippines (No. 1374-2016-109350).
Koirala KH, Mishra AK, Mohanty S. 2014. Impact of land ownership on productivity and efficiency of rice Farmers: A Simulated Maximum Likelihood Approach (No. 329-2016-13229).
Koirala KH, Mishra A, Mohanty S. 2016. Impact of land ownership on productivity and efficiency of rice farmers: The case of the Philippines. Land Use Policy 50, 371-378.
Mariano MJ, Villano R, Fleming E. 2012. Factors influencing farmers’ adoption of modern rice technologies and good management practices in the Philippines. Agricultural Systems 110, 41-53.
Ogundele OO, Okoruwa VO. 2006. Technical efficiency differentials in rice production technologies in Nigeria.
Rola AC, Quintana-Alejandrino JT. 1993. Technical efficiency of Philippine rice farmers in irrigated, rainfed lowland and upland environments: A frontier production function analysis. Philippine Journal of Crop Science 18(2), 59-69.
Tijani AA. 2006. Analysis of the technical efficiency of rice farms in Ijesha Land of Osun State, Nigeria. Agrekon 45(2), 126-135.
Xu X, Jeffrey SR. 1998. Efficiency and technical progress in traditional and modern agriculture: evidence from rice production in China. Agricultural economics 18(2), 157-165.