Fluorescent Pcr Instruments,Quantitative Polymerase Chain Reaction,Fluorescent Quantitative Pcr System,Fluorescent Real Time Pcr Instruments Jiangsu Dinai Bioengineering Co.,ltd. , https://www.dinaipcr.com
Broiler strengthens feeding and management 1. Scientific management of new chicks. Before hatching, strict scouring, disinfection, and fumigation of the young house are carried out. Equipment, clothes, houses, etc. are thoroughly cleaned. Because of the physiological characteristics of broiler chickens, after entering the house, you should start eating after drinking water first, especially for chickens that are transported over long distances, which can promptly supplement the body's lost water. For chickens that are unwilling to move, measures of forced feeding should be used to artificially drive, but care should be taken to avoid the phenomenon of crushing. The illumination time should be shortened and should not be prolonged. The position, time and intensity of the light source should not be changed at will. 2. The ground does not dry out. The cement floor is not water-absorbent and easy to wet. It is best to use the tri-soil to hit the ground. The floor is breathable and keeps dry and does not return moisture. In addition, to control drinking water, drinking water is generally 2 to 3 times the amount of material consumed, but not much water supply, because the water will increase the humidity of the litter, do not store water in the house, prevent litter from absorbing water, prevent running when using a water pipe. water. 3. Choose good litter to keep it soft. Use fresh, dry, soft, mildew-free, absorbent material, preferably wood shavings. When used, it should be used skillfully. It is better to lay the mat at one time. Do not add it sporadically. Turn it around so that it does not become hard, does not catch the felt, does not cling, and stays soft. 4. Feed nutrients and clever. Due to the low temperature in autumn and winter, the calorie consumption of broilers is relatively large. When formulating diets, the standard of metabolic energy in feeds can be appropriately increased, and the proportion of protein in feeds should be properly reduced. Special attention should be paid to the vitamin content in diets to meet the requirements. need. Feed should be fed now to prevent freezing, and hot feed and warm water can be provided when conditions permit. The raw grain of the formulated feed must be free of mildew and impurities to prevent respiratory diseases. The diet does not use salt to prevent drinking more water, resulting in high moisture content or diarrhea. In addition, the fat content in the feed should not be too high, otherwise it will make the feces sticky and fall on the litter and easy to build. The amount of protein in the diet should be appropriate, and if it is too much, it will not be easily digestible. For example, if you feed many bean cakes, it is easy to dilute, and wet grass bedding is harmful.