First, the energy problem
1. The energy problem is the primary problem, and the dietary energy of pigs in China is generally low.
2. Use feed intake x nutrient concentration to meet energy needs.
3. Improve the palatability of the feed to increase feed intake and solve the problems of sweet, sour, fragrant and crisp.
4. Pay attention to the energy supply when adjusting the formula: pay attention to the utilization of disaccharide, pay attention to the application of unsaturated fatty acids and low-carbon chain fat; pay attention to the negative effects of fat oxidation; pay attention to the emulsification and utilization of fat.
5. One of the themes of improving energy and protein utilization is to improve the animal's own physiology.
6. Pay attention to heat preservation to prevent physical loss.
Second, the fate of vitamins added
1. The amount of vitamin added is generally not small, but it is destroyed by excessive oxidation of trace elements, oxidation and catalytic oxidation, high temperature, and strong oxidation by fat oxidation.
2. 9 of the 12 commonly used vitamins are associated with fur, and the overall and individual levels of vitamins are reduced and the lack of direct impact on the appearance quality of the fur.
3. Eliminate high copper and high arsenic to reduce the amount of inorganic trace elements, and promote the use of "trace element amino acid chelate".
4. Improve and improve the processing technology of feed, protect vitamins and prevent the lack of iodine and selenium.
Third, drug abuse and attention to deworming and respiratory diseases
1. The abuse of drugs is first and foremost to meet the requirements of “as long as it is not diarrhea, not long or not importantâ€.
2. Poisoning, digestive tract damage, and drug-induced enteritis caused by drug abuse can lead to the absorption and utilization of nutrients by animals.
3. Cause cross-resistance and increase feed costs.
4. Regular deworming is an indispensable part of improving the healthy growth of animals.
5. Early prevention of respiratory diseases has important implications for later growth.
Fourth, strategy
1. Promote dialectical treatment and oppose one-sided thinking and perfunctory persuasion.
2. Oppose blindly following, emulating, and imagining the effect of a panacea.
3. Attach great importance to the quality of raw materials.
4. Pay attention to and improve the quality of the process.
5. Improve the quality of managers.
6. Improve the animal farming environment as much as possible.
7. Pay attention to the application of basic theories of animal nutrition, animal physiology and biochemistry.
Gas Fastening System is a very popular and very efficient building Fastening System which include gas tool, fuel cell and strip fasteners. Gas tool absorbs flammable gas from fuel cell and mixes it in its air cylinder. The mixture is ignited by electric device and produce a lot of high pressure gas which push the piston go forward to push the strip fastener into the concrete or wood basement. Compared with General Purpose Powder Actuated Fastening System, it is much more quicker and efficient. But it is not used for very hard basement for its highest power energy is no more than 110 Joules.
Gas tool:
Fuel Cell:
Strip Fasteners:
The packages are as the following:
1.Gas tool and its spare parts will be packed by a plastic box with a carton;
2.10 Fuel Cells are packed by 1paper box, 12 boxes are packed by one carton.
3. 1000 strip fasteners are packed by 1 paper box, 5 or ten 10 paper boxes are packed by one carton.
Gas Fastening System
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Yibin Heheng Technology Co.,Ltd , http://www.actuated.nl