First, grouping and training 1. Reasonable grouping. The group feeding of growing-finishing pigs is a necessary measure to effectively use the housing area of ​​the sheds in an intensive farm to increase labor productivity. After weaning piglets are nursed, they are regrouped into finishing pig houses. In order to avoid bullying and biting each other, when groups are grouped, the types should be as consistent as possible, and the strength should be the same. Individuals with similar body weight should be grouped into groups. Conditional grouping by nest is best. In the case of grouping, pig noses can be sprayed with odor-rich liquids, such as alcohol and Lysol, so that they can not identify people with different odors from one another, but can also group at night, and then mix them before grouping. After group formation, keep the group relatively stable and avoid frequent adjustments. If an individual with a disease or a large difference in body weight and a weak constitution occurs, only the weak or the sick pig will be called out without major changes. Usually two to three days after the group formation, a new social order is formed. If it does not change, it remains until slaughter. 2. Timely adjustments. The three positioning and training of growing pigs for feeding, excretion and sleeping will help keep the pigsty clean and dry, which is conducive to the growth of pigs. However, the degree of ease of adjustment varies according to different housing conditions. The full leaky floor is not easy to deposit due to its excrement, and it is only required that pigs do not excrete excrement into the trough. Therefore, when the pigs are regrouped into the circle, a little adjustment can be done. On the other hand, the excrement is only cleared regularly every day, so pigs are required to be excreted and positioned. Generally, before the pig enters the circle, the feces and urine area is first wetted with urine or water, or a little pig manure is put in the excretion area. When the pig enters the circle, the whole group is rushed to the excretion area and allowed to enter the circle. After the first excretion, a good habit can be formed after two or three days of care. Second, the appropriate group size and reasonable breeding density The size of the population per cycle or the density of the rearing affects the fattening effect of the pig. With a certain area of ​​each fence, the larger the group size or the higher the density, the more crowded and rioted, the increased opportunities for confrontation, and the reduction in the time for suffocation; the growth rate and the use efficiency are reduced, especially in the restricted food conditions. . If the population size or the captive density is too small, it will not only cause great waste in the pens, but in the case of no closure and no external heat source, in the cold season, the low ambient temperature will have a negative impact on the production performance. Many studies have shown that it is advisable to grow 10 to 16 heads per round, and no more than 20 at most. On the other hand, the size of the rearing density differs depending on the weight of the finishing pigs and the floor structure of the pig house. As the weight of pigs generally increases, the number of pigs per pen is correspondingly reduced. Third, do a good job of prevention and deworming Prevention of pig diseases is an important technical measure that any pig farm cannot ignore. We must implement the principle of prevention as the main and treatment as the supplement. Strictly follow the immunization procedure. The major infectious diseases such as swine fever, pseudorabies, foot-and-mouth disease, and blue ear disease are vaccinated. Newly imported pigs should be vaccinated during the period of isolation observation. Improve the anti-epidemic system. Regular disinfection inside and outside the housing, strengthen disinfection during the onset of the disease, strict guard management system, and exclude pathogens outside the farm. At the same time, do a good job in house cleaning, to be clean, clean, suitable temperature inside the house. On the other hand, some advanced technological measures (such as early milk separation technology) can also be used to facilitate disease prevention. Deworming in time. The parasites of growing and finishing pigs mainly include internal and external parasites such as aphids, ginger bugs, cockroaches, and scorpions. Under intensive cultivation conditions, there is almost no possibility of providing green feed. Therefore, the body surface and internal parasites can be used at one time for production, such as the use of insect clear (fenbendazole, ivermectin), so that the operation is simple and the effect is good.
Shandong Chunyu Water-saving Irrigation Equipment Co., Ltd., founded in 2011, is located in Laiwu High-tech Zone, Jinan City. It is a high-tech enterprise focusing on innovative and efficient emitter mold manufacturing and emitter product research and development and production. After nearly ten years of innovation and development, it is the invisible champion enterprise in Shandong Province, and now it is in a leading position in this field in China.
Spring rain people-oriented, build talent highland. At present, the company has 16 high, fine and advanced technical personnel, and cooperates with a number of scientific research institutes, forming a mold design, emitter testing, flow testing and other professional technical personnel team. In recent years, it has obtained 3 invention patents, 33 utility model patents and 3 patent awards. In 2019, it was identified as an intellectual property advantage enterprise in Jinan. It has undertaken 4 provincial science and technology innovation projects and won 2 second prizes of Shandong Science and Technology Progress Award. The company has built Jinan drip emitter mold engineering technology research center, the company has a slow wire cutting, CNC machining center, precision EDM machine, 3D projection measuring instrument, CNC engraving, laser engraving and other advanced processing equipment. Mature technology and rich experience support the excellent quality of Chunyu. Spring Rain pays attention to every link of production, implements 8S management, strictly controls the quality of products at the beginning, the middle and the end, and forms the seamless link of production management. The company has independently researched and developed flat emitter molds with full hot runner, cylindrical emitter molds with full hot runner and other products. With excellent quality, competitive price and good after-sales service, the company is well known at home and abroad, and has been sold well in Egypt, India, Iran, Turkey, Saudi Arabia, the United States and other countries.
With the vision of "building a global professional emitter mold supplier" and the mission of "providing solutions for efficient and innovative production of global water-saving irrigation enterprises", the company takes "scientific and technological innovation to scale new heights; Keep improving, the pursuit of excellence; Honesty and trustworthiness, win-win cooperation "for the values of the enterprise. For the construction of water - saving and resource-saving society to make a positive contribution.
Inline Round Drip Mould,Inline Round Emitter Drip Mould,Inline Round Dripper Irrigation Pipe,Automatic Irrigation System Shandong Spring Rain Water Saving Irrigation Equipment Co.,Ltd. , https://www.drippermould.com