25 articles found for keyword search:
efficiency
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An Intelligent Fish Feeder System Based on Biomass Information Using Computer Vision and IoT Integration
Small-scale tilapia aquaculture is constrained by labor shortages, inefficient feed management, and difficulties in maintaining stable water quality, all of which limit productivity and sustainability. Rising feeding costs account for over 50 percent of operational expenses, while disease outbreaks...Volume 22 Issue No. 2 (December 2025) -
Climate-Smart Villages in Southeast Asia: The Pivotal Role of Seed Systems in Rice-Based Landscapes
Given the aggravating nature of climate change impacts, rice farming will increasingly rely on improved resilience to climate variability and extremes. To this end, the climate-smart village (CSV) approach was developed to address specific challenges of smallholder farmers. Within...Volume 19 Issue No. 1 (June 2022) -
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) -
Economic and Profitability Analysis of Walnut Production in Kashmir Valley, India
The Jammu and Kashmir union territory is the largest producer of walnuts in India, and this crop provides an important source of livelihood for many farmers. This study aims to measure the economic efficiency and profitability of walnut orchards and explore constraints in cultivation in...Volume 20 Issue No. 2 (December 2023) -
Total Factor Productivity Growth and its Determinants for West Bengal Agriculture
The present study is concerned with the measurement of total factor productivity growth (TFPG) using the non-parametric approach for seven major crops--aus, aman, boro, jute, wheat, rapeseed-mustard, and potato--in West Bengal, from 1980 to 2003. TFPG is decomposed into the components of technical...Volume 8 Issue No. 1 (June 2011)
