4 articles found for keyword search: +modern +variety
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Sustaining Rice Productivity, Soil Fertility, and Income from Prawn-Rice Joint Culture in the Gher System in Bangladesh
This paper examines the long-term impacts of joint prawn-rice gher farming system on agricultural and household incomes, soil fertility, and productivity of modern variety (MV) rice in southwestern Bangladesh based on socioeconomic data of the gher farmers and soil fertility data of their gher...Volume 17 Issue No. 2 (December 2020) -
The Role of Gender, Risk, and Time Preferences in Farmers' Rice Variety Selection in Eastern India
Using data from 5,601 rice farmers in Eastern India, this study examined the role of gender, risk, and time preferences in farmers' rice variety selection in Eastern India. The determinants of the following were estimated: farmers' rice variety selection according to variety type (i.e....Volume 14 Issue No. 1 (June 2017) -
Economic Cost and Returns from Research and Development: The Case of Chili in Bangladesh
The study estimated the benefit and rate of returns to investment on chili research and development (R&D) in Bangladesh. The Economic Surplus Model with ex-post analysis was used to determine the returns to investment and their distribution between production and consumption. Several discounting...Volume 12 Issue No. 1 (June 2015) -
Expert Elicitation for Assessing Agricultural Technology Adoption: The Case of Improved Rice Varieties in South Asian Countries
Cultivar-specific adoption information is imperative for agricultural research organizations to make strategic research plans for crop-genetic development. However, such data are often unavailable in developing countries or obsolete and unreliable even when they exist. A budget-friendly and reliable...Volume 12 Issue No. 1 (June 2015)