Topic · 20 articles
Fish farming in ponds and recirculating aquaculture systems: pond preparation and stocking, feeding, water quality and oxygen level monitoring, overwintering, harvesting, and commercial production.
18 min read For students
The article examines the biological characteristics of fish and cyclostomes, as well as their zoological classification. Understanding these features is essential for selecting cultivation technology and establishing conditions in fish farms
13 min read For students
The article presents an overview of the key aspects of fish farming, including the systematics of the bred objects, breeding methods, and production indicators for the formation of broodstocks. The material reveals the foundations of technological processes aimed at increasing the productivity of the industry
18 min read For students
The article examines the biological characteristics, spawning periods, and life cycle features of pink salmon and sockeye salmon. The material reveals the specifics of population development of these valuable salmonid species and their significance for fisheries
18 min read For students
The article describes the biological characteristics, habitat, feeding habits, and reproductive conditions of grass and black carp, as well as silver and bighead carp. The material contains important data for fish farmers on the specifics of raising these commercial fish species
18 min read For students
The article describes the morphological characteristics, geographic range, and reproduction process of the northern pike. Readers will learn about sexual maturity, fish behavior during spawning, and developmental specifics of the roe
18 min read For students
The fish integument is a key indicator of health and a regulator of vital processes. The article examines the mechanisms of adaptive coloration, regenerative capabilities of the skin, and the classification of scale types that form the external protection of the organism
