
Broodstock - Wikipedia
Broodstock, or broodfish, are a group of mature individuals used in aquaculture for breeding purposes. Broodstock can be a population of animals maintained in captivity as a source of …
有谁知道broodstock的意思的吗? - 百度知道
Oct 28, 2006 · In aquaculture, the broodstock is a group of sexually mature individuals of a cultured species that is kept separate for breeding purposes. 在水产养殖业里,B~ 是指为了饲 …
水产动物繁殖性能的营养调控研究进展 - dlou.edu.cn
近年来,通过改变饲料中营养物质的种类和含量来调控水产动物繁殖能力已逐步成为科研热点和商业焦点,本文综述了常见的促进繁殖性能的营养物质在水产养殖中的研究应用现状,重点介绍 …
broodstock | U.S. Fish & Wildlife Service
In biology, broodstock refers to the reproductively mature adults in a population that breed (or spawn) and produce more individuals (offspring or progeny).
Broodstock breeding behaviour recognition based on Resnet50 …
Nov 1, 2022 · The broodstock breeding density is different in different breeding ponds, which makes the behaviour characteristics of broodstock slightly different during the breeding period. …
(PDF) Broodstock management and breeding in relation to …
Oct 1, 2014 · The aim of broodstock management and breeding plans for hatcheries supplying fish for culture-based fisheries (CBF) is to consistently provide good quality (fit and healthy) …
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Broodstock Management – Definition, Objective, Procedure, …
Sep 28, 2024 · Broodstock management is essential for optimizing fish breeding practices, particularly in aquaculture systems. The objectives of effective broodstock management …
broodstock是什么意思 - 百度知道
Jan 1, 2016 · Broodstocks are maintained for several reasons: Providing eggs and fry in a controlled environment so as not to have to rely on wild catches of fry for raising a generation …
Broodstock - an overview | ScienceDirect Topics
Broodstock can be developed using fish captured from the wild or by rearing larvae or fmgerlings to adulthood in captivity. We refer here to wild broodfish acclimated to captivity as “captive” …