A panel data, (67 provinces and the years 1993-1995) of the Turkish agriculture, was employed to estimate technical efficiencies for six agricultural regions and 67 provinces using maximum likelihood techniques (ML). Stochastic frontier based on Cobb-Douglas production function with agricultural...

This paper adapts the principles of the new developing New Institutional and Transaction Cost Economics (integrating Economics, Organization, Law, Political and Behavioral Sciences) to the area of agrarian research and innovations. The major institutional, behavioral, dimensional, technological...

Intellectual property rights for commercial crops have become in- creasingly controversial as plant breeders have sought to protect their investment through licensing and royalties, and farmers, in particular ecologically-oriented farmers, have promoted seed-saving as a conser- vation measure....

This study uses farm level data to analyse the determinants of adoption of recommended wheat varieties in irrigated Punjab, Pakistan. A notable proportion of wheat acreage is sown to non-recommended wheat varieties in the province. These cultivars had either lost (overtime) or did not have...

Food problem became more severe after the partition of India and Pakistan in 1947, presenting a series challenges to India’s agricultural sector. Even during good harvest years, food imports remain high. A large segment of people were poor. To mitigate these problems, India adopted farming...

Food security is about ensuring that all people at all times have both physical and economic access to the basic food they need. In a number of African countries chronic malnutrition and transitory food insecurity are pervasive. Like most African countries, Eritrea is also a victim of the...

Argentina is recognized because it has one of the most fertile areas of the orb, the pampeana region. The exuberance of their ecosystem has been basic to preserve the agrarian profile of the country, despite of the impulse to the industrialization in the postwar period. The certain thing is that...

Stochastic frontier production function analysis was performed to examine relative crop and milk production efficiency among peasants in Ada and Selale districts of the Central highlands of Ethiopia. The results indicate that Ada farmers exhibit relatively higher efficiency scores in cereal...

BACKGROUND. Farmers are faced with a wide range of pest management (PM) options which can be adopted in isolation or alongside complement or substitute strategies. This paper presents the results of a survey of UK cereal producers focusing on the character and diversity of PM strategies...

Much has been written on the determinants of input and technology adoption in agriculture, with issues such as input availability, knowledge and education, risk preferences, profitability, and credit constraints receiving much attention. This paper focuses on a factor that has been less well...