Understanding farm-level efficiencies of resource use is critical in comparisons the sustainability aquaculture production systems. We developed a set practical resource-use efficiency metrics to calculate and compare with resource-cost across major species systems US aquaculture. Results showed that no one system used all resources most efficiently. Intensive pond channel catfish Ictalurus pun...

Understanding the resource use efficiency and profitability in catfish production is essential for maximizing productivity, minimizing environmental impact, ensuring sustainable economic growth aquaculture industry. This study assessed analysis of (Clarias gariepinus) Kogi State, Nigeria. Primary data obtained through questionnaire administration to one hundred sixty (160) farmers State were an...

A study was carried out to estimate and analyze the profitability resource use efficiency of lentil grain seed production in Nepal's terai inner regions. Using a pre-tested questionnaire, primary data information were collected from 300 producing farmers, categorized by local users, improved 100 farmers Kailali, Dang, Siraha districts. The revealed that B:C ratio higher (1.59) than (1.41). bene...