robert piper ivan mcelwain (1 risultati)

Paperback. Condizione: New. Print on Demand. This book delves into the fascinating world of fish hatcheries, a crucial element in the conservation and management of fish populations. It explores the critical role that water quality plays in successful fish farming, highlighting the importance of factors like temperature, dissolved gases, and acidity. The author provides practical guidance on how to monitor and adjust these factors to create the optimal environment for fish growth and reproduction. The book also examines the complexities of hatchery design, from building structures to egg incubation and rearing facilities. It further discusses the challenges of hatchery operations, including fish handling, harvesting, and the delicate balance of intensive versus extensive fish culture. This exploration of fish hatchery management offers valuable insights into the intricate world of fish culture, showcasing the challenges and rewards of this vital aspect of fisheries management. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.