5 articles found for keyword search: +soil +productivity
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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) -
Rice-prawn Farming System: Impacts on Soil Quality and Land Productivity for Modern Varieties of Paddy Production in Bangladesh
The rice-prawn gher (RPG) farming system, locally known as the White Revolution, is an advanced, indigenous agricultural technology solely developed by local farmers in southwestern Bangladesh in the mid-1980s. This paper examined the impact of RPG farming on soil quality and land productivity of...Volume 7 Issue No. 2 (December 2010) -
Soil Conservation Decisions and Upland Corn Productivity: A Philippine Case Study
This paper empirically investigates whether farmers who adopt soil conservation measures derive productivity gains. A twelve-year (1994-2006) panel data in Bukidnon, Philippines was used to quantify the indirect relationship between soil conservation technology adoption and upland corn productivity...Volume 6 Issue No. 2 (December 2009) -
A Soil Analysis Approach to Assessing Potential Loss of Productive Lands Under Agricultural Land Conversion
Land provides physical space and is usually required for various sectoral developments needed to meet the needs of increasing population. Land is a finite natural resource; thus, conflict arises over land use and development. The strategic location of the municipality of Pura in Tarlac province...Volume 20 Issue No. 2 (December 2023) -
Determinants of Demand for Fertilizer: A Case for India
In India, agriculture contributes 14 percent to GDP and provides subsistence to two-thirds of the population. One of the top priorities of the Indian government is to provide food security to more than 1.25 billion people. Hence, increasing farm productivity is viewed as a primary goal for the...Volume 13 Issue No. 1 (June 2016)