検索結果 1 件
デジタル記事
全国の図書館
- 要約等...p>The efficacy of zooplankton as a supplemental hatchery diet for fry of channel catfish <jats:italic>I......s a reference, fry fed exclusively on zooplankton—either live or dried—performed poorly in their growth r...... live or dried zooplankton were fed to fry in conjunction wi......mmercial diet, fry weight increased 40–50% ......ver the weight of fry fed the commer......ial diet alone in a 19‐d feeding trial. Data from this study indicate that zooplankton may serve as a sustainable and reliab...... supplement during hatchery production. Th......the importance of zooplankton as a feed source in the growth of channel catfish...
- 参照Spatio-temporal niche plasticity of a freshwater invader as a harbinger of impact variability
検索結果は以上です。