Not necessary high milk production needs to be related to lower fertility under heat stress conditions

Dear, it was wonderfull article for us who always believe that pregnancy is inversely proportional to production, but this article changes my concept to think more forward. Could you explain that in this research other factor than cooling which may also contributing in these result like in top group may b they are feeding well ballanced diet proper ratio of omega 3 and omega 6 fatty acid saturated and unsaturated fatty acid supplementation. Supplementation of organic chelated trace minerals. Toxin level of feed . MUN in both group also starch to metabolizeable protein ration in both groups.

Nice information....heat stress in summer is mostly a reduction in feed intake to improve feed intake and rumen function... big challenge for fertility milk protein SCC and BCS.