Looking at protein protein turning pink, it may be because the content of cottonseed cake in the feed is too high, or the iron ion in drinking water is high. Protein thinning may be the result of using sulfa drugs or some anthelmintic drugs. The odor of the protein may be due to poor absorption and utilization of fishmeal. Proteins have blood spots, meat spots, mostly inflamed fallopian tubes, secreted too much mucus and a small amount of hemoglobin mixed products. There are sesame-shaped dots or larger pieces within the protein, which may be caused by schistosomiasis. Look at egg yolks, egg yolks and oranges, which may be due to the high amount of cottonseed cake or a certain coloring matter in the feed. Egg white is gray and is caused by the lack of yellow pigment, vitamin A and vitamin B in the diet. Thin egg yolks are poor in nutrients for laying hens and vitamin deficiency. Egg yolk smells, which may be caused by feeding fishmeal. Tilmicosin Dosage,Tilmicosin Antibiotics,Tilmicosin Animal Health,Tilmicosin Pneumonia Shandong Shengli Bioengineering Co., Ltd , https://www.shenglipharm.com