Urea routine feeding Production of urea silage corn or triticale protein content is low, silage urea can increase the crude protein content. In general, urea is added at 0.5% of the fresh weight of silage raw materials, up to a maximum of 1%. Stir the concentrate mixture to feed beef cattle, dairy cows, and bred cattle, and mix the urea into the concentrate mixture and feed it. Generally, the amount of urea added in the mixed concentrate does not exceed 1%, otherwise the palatability deteriorates. Mixed with easily digestible fiber feed, urea is mixed with easily digestible fiber feed such as beet pulp, fruit residue, bagasse, etc., for cattle and sheep to feed. Spraying on growing forages Urea is sprayed on low-quality grasses that lack protein prior to grazing, and then grazing is performed immediately. The disadvantage of this method is the greater waste. The liquid urea feed is formulated to mix molasses and urea and is fed as a liquid feed. The molasses urea compound mash block consists of molasses, urea, mineral elements, etc., for grazing cattle and sheep free foraging, which is the use of the hardness of enamel brick and some of its special components to control the urea intake, so as to prevent ammonia poisoning and increase urea The purpose of utilization. The amount of urea fed Feeding urea to ruminant animals for more than 6 months is generally recommended not to exceed 1/3 of dietary total nitrogen, or 1% of dietary dry matter or 2% to 3% of mixed concentrates. According to the U.S. experience, the amount of urea in the fattening beef beef concentrate should not exceed 0.4% of dry matter. More than 6 months of breeding cattle and sheep, urea can provide 20% to 25% of dietary protein; fattening cattle and sheep can reach 25% to 30%. Pregnancy and dairy cows generally do not advocate the feeding of urea, which may be due to the high concentration of plasma urea nitrogen caused by urea, which reduces the reproductive performance of dairy cows. High concentrations of urea nitrogen have toxic effects on sperms, eggs, and embryos, resulting in decreased fertilization rates. High concentrations of urea nitrogen also reduce intrauterine pH and reduce the synthesis of prostaglandins, and reduce lutein and ovarian receptor binding, leading to decreased serum progesterone concentrations and decreased fertility. Bullfrog Feed,5Kg Bullfrog Feed,10Kg Bullfrog Feed,15Kg Bullfrog Feed Fenxi Kangruilai Biotechnology Co., Ltd. , https://www.kangruilai-petfeed.com