Profit efficiency among catfish farmers in Benue state, Nigeria

Autor: Tsue, PT, Lawal, WL, Ayuba, VO

Publikováno v: African Journal of Food, Agriculture, Nutrition and Development; Vol 12, No 6 (2012)

The study examined profit efficiency among catfish farmers in Benue State of Nigeria using a stochastic profit frontier approach. A multi-stage sampling technique was used to collect data from 143 catfish farmers through a well structured questionnai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::487002704ca84293fba722ec5f0830a1
https://www.ajol.info/index.php/ajfand/article/view/82792

Catch per unit effort and some water quality parameters of Lake Kalgwai Jigawa state, Nigeria.

Autor: Solomon SG; Department of fisheries and Aquaculture University of Agriculture Makurdi Makurdi Nigeria., Ayuba VO; Department of fisheries and Aquaculture University of Agriculture Makurdi Makurdi Nigeria., Tahir MA; Department of fisheries and Aquaculture University of Agriculture Makurdi Makurdi Nigeria., Okomoda VT; Department of fisheries and Aquaculture University of Agriculture Makurdi Makurdi Nigeria.

Publikováno v: Food science & nutrition [Food Sci Nutr] 2017 Dec 19; Vol. 6 (2), pp. 450-456. Date of Electronic Publication: 2017 Dec 19 (Print Publication: 2018).