Added: 1 year ago
From: gappold
Views: 2,742
Sort by time | Sort by thread (beta)

Link to this comment:

Share to:

All Comments (5)

Sign In or Sign Up now to post a comment!
  • i would like to know more about these process. I am writing a paper on it...

    Were can i fine more on fish rearing

  • do the die after you extract eggs or semen out of them ?

  • @sanauma420

    No, they can use the brood fish for several takes.

  • What percentage of the brown trout fry (just after the yolk sac is gone) would survive in the wild?

Loading...
Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more