Since 1995, hatchery-produced juvenile oysters have been planted on numerous natural oyster bars inMaryland in an effort to restore degraded reefs. As part of the monitoring effort, 27 discrete hatchery plantings spanning 10 y of restoration were sampled during late summer and fall 2009. Oyster shell height, dry meat weight, shell weight, and clump height all increased significantly with age.Pe...

American Shad Alosa sapidissima is an anadromous clupeid that once supported a robust fishery but has declined drastically throughout its native range due to overfishing, dam proliferation, and poor water quality. A hatchery program on the James River in Virginia was introduced 1992 support recovery of stocks. Following moratorium enacted 1994, fisheries-independent survey initiated 1998 monito...

Preliminary study on the growth development of blood cockle (Tegillarca granosa) by using different substrates in hatchery system

The maintenance of the endangered Caspian brown trout Salmo trutta caspius populations in Iran depends on its artificial breeding. There is no information on how current hatchery breeding protocol influences effective population size of breeders (Ne), which is a critical parameter to maintain genetic diversity in future generations. The current hatchery protocol (CHP) was comparatively evaluate...

Introduction: Transportation causes stress in chicks that may make numerous physiological changes with a negative impact on their production and health. This study was conducted to examine the effects of injection of diazepam, melatonin, methocarbamol and glucose on Serum biochemical parameters include: glucose, total protein, albumin, uric acid, cholesterol, triglycerides, Ca, P, Zn, Fe, Na an...

Pada tahun 2021 ini tim abdimas kembali turun untuk membantu pengembangan usaha RegRa Hatchery di Lubuk Tarok Sijunjung dengan menyediakan itik petelur bibit dari strain ratu. Mitra tersebut sangat menunggunya karena telah membangun kandang dalam kegiatan pengabdian 2020. Upaya yang dilakukan mengembangkan yaitu memberikan bantuan berupa dan beberapa bahan penyusun ransum tersebut, sehingga ke ...