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Method of clustering groups of pigs and

Zheng Hello: I am a reader of your newspaper, and raised a number of pigs, has recently bought a new a few pigs, would like to inquire about the pig and group clustering method, expert answers. Hello Suyu wide tender Jiangsu Yu W: 1, clustering principles. The source,[link widoczny dla zalogowanych], weight, body condition, temperament and feed the pigs and so close to gregarious feeding, cluster management, sub tank feeding, in order to ensure normal growth and development of pig, the same group of pigs within the weight difference should not be too big, pig body weight do not differ more than 3 5 kg, Jia Zizhu weight 10 kg,[link widoczny dla zalogowanych], a difference of not more than 5 as well, after going to remain relatively stable clustering in general do not any change. 2, the appropriate density. Piglets per head continue to milk the general accounting area of 0.7 square meter lap bar, 1.2 square meters per head of finishing pigs. Each group of 10 15 is appropriate. Stocking densities may be appropriate to increase the winter and summer due to lower stocking density. 3,[link widoczny dla zalogowanych], and group methods. And gregarious group, the key is to avoid the early fight with each other. Methods can be used: (1) do not stay strong to stay weak: the weak pigs stay in the same ring does not move, the pigs transferred out strong. (2) does not split less demolition and more: the little pigs leave the original circle without moving his head a few more into the first few small pigs. (3) night and day do not, and: the, and circle gregarious pig sprayed with a drug, such as alcohol, so that they are not easily distinguishable odor at night gregarious. (4) a new column with the tune: two groups of equal number of hogs, considerable strength, and when the same group transferred to the pigsty. (5), and cooked before: the two groups of pigs kept in a large stadium with in 37 days and then, and groups. (6) full demolition and hunger: Pig in the split group of hungry and fed immediately after group, after the pigs satiate their sleep, non-aggression. 4, strengthen management. And the group before the pens cleaned, disinfected. The first few days after the teamwork necessary to strengthen management and tuning, if found to bite planes or fight,[link widoczny dla zalogowanych], they should immediately halt and protect the pigs bitten until the pigs live in peace.
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