Application of cottonseed meal in the feed of carp and crucian carp

Excuse me master, the amount of cottonseed meal in carp and crucian carp feed, generally not more than how much ah? [this post was finally edited by small farmers at 12:04 on May 28, 2007]-in terms of controlling anti-nutritional factors, it should be less than 30%, and the specific amount to be used should be calculated according to the formula index. Because the energy of cottonseed meal is low, LYS and MET are not prominent, so the dosage of cottonseed meal is limited in high-grade materials with digestible energy more than 3.1energy. -- found what I want to learn!-- I think that cottonseed meal should not exceed 15% in aquatic feed. Rapeseed meal can be used less than 50% is more appropriate!-- learn from the master: tiaotiao:-- this has something to do with gossypol content. Generally no more than 20%. The content of arg in cottonseed meal is high, which will be antagonistic to lys in excess. I agree with you more. Brother "rain or shine", his opinion on the consumption of cottonseed meal is generally no higher than 15%. As for rapeseed meal, I personally think it should not be higher than 40%! I agree with you more. Brother "rain or shine", his opinion on the consumption of cottonseed meal is generally no higher than 15%. As for rapeseed meal, I personally think it should not be higher than 40%! Gossypol is a problem, which also has a lot to do with the quality of cottonseed meal. -gossypol And the content of arginine is the main problem.