نتایج جستجو برای: agricultural r

تعداد نتایج: 544555  

2005
Steven Were Anwar Naseem Maurice Goldsmith

This paper argues that the largely unrealized potential of agricultural science and technology (S&T) in promoting growth and poverty reduction in developing countries results from deeply rooted incompatibility among policy environments, institutional arrangements, and micro conditions and behavior in agricultural research and development (R&D). Achieving growth and poverty reduction based on gr...

Journal: :China Agricultural Economic Review 2015

2003
M. M. Gutierrez Luciano Gutierrez

This paper analyses, within the new growth theory framework and using panel cointegration techniques, the effect of agricultural international technological spillovers on total factor productivity growth for a sample of 47 countries during the period 1970-1992. The analysis shows that total factor productivity is strongly influenced by domestic as well as foreign public R&D spending in agricult...

2008
Eleanore Browning

CALIFORNIA AGRICULTURE Progress Reports of Agricultural Research published monthly by the University of Cali: fornia Division of Agricultural Sciences. William W. Paul . . . . . . . . . . . . . .Manager Agricultural Publications Jer ry Lester . . . . . . . . . . . . . . . . . . . .Editor Eleanore Browning . . . . . .Assistant Editor California Agriculture Articles published herein may be republ...

2015
Tao Wu Yuelong Wang Marc A. Rosen

In this paper, we take the establishment of Poyang Lake Eco-Economic Zone in 2009 as a quasi-natural experiment, to evaluate its influence on the agricultural labor productivity in Jiangxi Province, China. The estimation results of the DID method show that the establishment of the zone reduced agricultural labor productivity by 3.1%, lowering farmers’ net income by 2.5% and reducing the agricul...

2001
Lindie Beyers Rashid Hassan

of Agricultural Statistics (2000). National Department of Agriculture,Government of South Africa, Pretoria, South Africa. Anderson, D.P., T. Chaisantikulawat, A.T.K. Guan, M. Kebbeh, N. Lin and R.Shumway. (1996). “Choice of functional form for agricultural productionanalysis”. Review of Agricultural Economics, Vol. 18, pp. 223 – 231. Bairam, Erkin I. (1994). Homogeneous and Nonhomog...

2002
Carl R Dillon Carter Price

Wine and Juice Production in Arkansas AAESBul941 1994 Carl R Dillon, Assistant Professor, Dept. of Agricultural Economics and Rural Sociology, University of Arkansas Carter Price, Professor, Dept. of Agricultural Economics and Rural Sociology, University of Arkansas Justin Morris, University Professor, Department of Food Science, University of Arkansas David Metz, Marketing Director, Prospero E...

1998
William James Adams

Agricultural activity, agricultural politics, and agricultural policy are interrelated. In this article, I discuss some of the linkages in the context of France’s Fifth Republic. I demonstrate that the geographic relationship inside France between agricultural product mix and voting behavior helps to explain French governmental conduct during three major episodes of international agricultural p...

2002
Carl R Dillon Justin Morris Carter Price

Wine and Juice Production in Arkansas AAESBul942 1994 Carl R Dillon, Assistant Professor, Dept. of Agricultural Economics and Rural Sociology, University of Arkansas Justin Morris, University Professor, Department of Food Science University of Arkansas Carter Price, Professor Dept. of Agricultural Economics and Rural Sociology University of Arkansas David Ward Former Research Assistant Dept. of...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده کشاورزی 1394

with the increasing population and the need for more food, as well as with the development of science and technology, human approach to unnatural and often chemical inputs to increase agricultural production has been a great expansion and problems such as increased cancers, chronic diseases has created environmental pollution. implementation of organic organic is a solution to these problems . ...

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