mbt shoes sale Huainan Pig Growth and finishing pe

2n2sale160ad

Huainan Pig Growth and Fattening Performance

Growth differentiation factor, the internal organs of the study were divided into early, middle and late in Class 3. All closely related to the organs and blood circulation (such as liver, heart, lung, spleen,. Kidney), and its rapid growth and development; and function of the pancreatic digestion and absorption, small intestine, large intestine growth is slower. Early sexual organs between different species were significantly different, in general, local varieties of improved varieties as early as foreign. Huainan Pig is reflected in different organs of the early growth and development of its inherent qualities. 3.2 Huainan pig fattening and carcass traits of finishing pigs in China places significantly lower than cultivars. On the domestic pig breeds, the larger breeds (Min pig, Neijiang) reached its peak late in weight, daily gain higher; medium-sized farms (large gray, Erhualian) lower average daily gain reached a peak earlier. Neijiang,[link widoczny dla zalogowanych], Jinhua, Erhualian and Daweizi peak weight gain and other breeds are 6 months old, big gray, and pigs in the 7 months of age, northeast China and Landrace pigs peak weight shift back. 7 months old Huainan pig fattening pigs the highest daily gain, average daily gain was (584 �� 26.7 Cool

g. View from the peak of fattening, pig between Huainan between early and late varieties, which mature in the physical location of the local breeds and the location of sexual maturation consistent with the maximum average daily gain was also between the early and late-maturing cultivars. Huainan pig tissue growth under the laws and fattening results, we believe that the best Huainan Pig slaughter weight was 90kg, the best time to slaughter is 8 months old. Pigs up to 90kg Huainan number of days required for the 240d, was longer than the foreign cultivars. From fattening capability, compared with the domestic breeds, can occupy the middle, and up to 90kg body weight of 74 * the number of days required and the Northeast China pigs,[link widoczny dla zalogowanych], pigs and other large breeds quite Neijiang. Early, partial fat, thick skin is a characteristic of local breeds, Huainan 90 slaughter pigs, backfat thickness (3.35 �� 0.243) cm, thinner than other domestic breeds (such as Jinhua 6.03cm, Erhualian 4.34cm, Jiangquhai pig 5.46cm, Daweizi pig 5.77cm, Northeast China Min Pig 3.4cm) .... From the carcass fat content, most of the local pig slaughter in the 80 ~ 90kg carcass fat content of 33% to 34% (Neijiang,[link widoczny dla zalogowanych], Erhualian, and Tai Wai Jiangquhai sub-pig), Huainan pig fat was 33 .5%,[link widoczny dla zalogowanych], higher than the Northeast China pigs, less than the big Erhualian pigs, with the majority of local breeds considerable fat content.

相关的主题文章：

uggs Scientists found that

[link widoczny dla zalogowanych]

[link widoczny dla zalogowanych]