Feed regulation of summer chickens in response to heat stress
A、 Appropriately increase the addition of high-efficiency energy raw materials. The appropriate amount of oil added to feed during heat stress is 1-2%.
B、 Increase the content of high digestibility protein raw materials. Suggest reducing the amount of raw materials with low protein utilization, such as miscellaneous meal, and increasing the amount of raw materials with high protein content and utilization, such as soybean meal; Additional methionine and lysine can be added while maintaining the balance of amino acids;
C、 Adjust the amount of mineral elements added. Heat stress affects feed intake, and the proportion of calcium and phosphorus in the diet formula should be adjusted according to the magnitude of the decrease in feed intake. Due to the high osmotic pressure in the intestinal environment caused by excessive calcium, diarrhea can occur. In principle, the adjustment level of calcium should not exceed 4%, and the adjustment level of effective phosphorus should not exceed 0.42%. Also pay attention to the amount of other mineral elements added.
D、 Adjust the amount of vitamins added. According to the decrease in feed intake caused by heat stress, increase the amount of vitamins added appropriately.
E、 Add appropriate anti stress drugs. Add vitamin C, baking soda, and acidifiers appropriately according to the degree of heat stress.
F. Measures for intestinal microbiota imbalance
Common additives in the market that can regulate intestinal function include acidifiers, enzyme preparations, probiotics, plant essential oils, plant extracts, prebiotics, and antimicrobial peptides.
Through clinical verification by farmers, the use of specialized anti diarrheal yeast can effectively alleviate diarrhea and watery stools in laying hens. The specialized anti diarrheal yeast strain selected by Angel Yeast has the ability to regulate intestinal microbiota, enhance the activity of beneficial bacteria, inhibit the growth of harmful bacteria, promote growth, anti-inflammatory effects, neutralize bacterial toxins, and can solve the occurrence of diarrhea in poultry.
-
Weier Biotechnology Company successfully passed the registration for the addition and renewal of the new production license for feed additives -
Shandong Weier Biotechnology Co., Ltd. was established (formerly known as Tai'an Yifeng Biotechnology), specializing in the research and production of animal microecology.
-
Director Wang Ping and other leaders from the Animal Husbandry Bureau came to our company for safety guidance -
The R&D center of Shandong Weier Biotechnology Co., Ltd. has developed its own proprietary intellectual property products - the shell red pigment series products.
Website Registration Number：鲁ICP备2024111636号-1
Address：Heishibu Village, Fangcun Town, Daiyue District, Tai'an City, Shandong Province, China
