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Cows are not worthy of empty cups, which may be the two reasons.
Release time:
2020-11-27
Phosphorus rich lodge significant efficacy: 1: Solve the problem of maternal reproduction (for example, long interbirth time, repeated mating infertility, frequent abortion) 2: extend the peak period of lactation; improve milk production. 3: Extend the life of the mother; (an 8,000-litre cow loses 60kg of minerals in its milk) 4: Improve the comprehensive health index of dairy cows and reduce the incidence of dairy cows (e. g. mastitis, hoof disease). 5: Cow pica disappears (gnawing wood, licking hair, licking urine, gnawing plastic) and the fur is smooth. 6: to promote food digestion, improve feed utilization, saving concentrate.
Pregnant cows refer to cows that cannot conceive during normal adaptation periods (such as initial adaptation period, postpartum adaptation period, etc.).
It is usually due to abnormal development of the cow's reproductive organs, such as cervical malposition, vaginal stenosis, infantilism, heterosexual twin calves and hermaphroditism. Congenital infertility is less common, and it can be solved by eliminating the carriers of recessive genes in breeding work.
It is the mainstream phenomenon of infertility in the market, mainly caused by diseases and feeding management, such as nutritional deficiency (including nutritional deficiency of cows during the calf period), excessive servitude, reproductive organ diseases, missing matching, mismatch, obesity caused by excessive nutrition or insufficient exercise, environmental deterioration (too cold, overheating, air pollution, excessive humidity, etc.), etc. Generally, the disease can be overcome after effective treatment and improvement of feeding and management conditions. Adult cows are infertile due to improper feeding and management, and most of them can heal themselves after returning to normal nutritional levels. If it is in the period of calves due to malnutrition caused by growth and development, affecting the normal development of reproductive organs caused by infertility, it is difficult to use feeding methods to remedy.
Focusing on improving the matching rate and conception rate, making full use of roughage and reducing feeding costs. Breeding cows should have medium to high fat before mating. In the daily feeding management work, if the breeding cow is short of feed for a long time, the nutrition is not complete, and the cow is thin and weak, this often leads to the delay of the initial period, and the dystocia or stillbirth occurs at the initial birth, which affects the later fecundity and thus affects the reproduction. If too much concentrate is fed and not enough exercise causes the cow to be too fat, it will also cause unestrus or unworthy. Practice has proved that if the cow before a lactation period using life source micro-ecological additives, while careful management, can improve the conception rate of cows. 1~2 months before the breeding of thin cows, strengthen feeding, appropriate supplementary feed, but also can improve the conception rate.
Cows in estrus should be mated in time to prevent leakage and mismatch. For early mating cows, management should be strengthened to prevent early mating and leakage. WeChat Search Concern: Efficient Cattle Raising, Daily Release of Cattle Raising Technology, Disease Prevention and Control Methods, Beef and Live Cattle Prices, Hope Everyone Can recommend Our Platform to More Cattle Raising Groups. Three weeks after calving, the estrus condition of the cow should be paid attention to, and the treatment measures should be taken in time for those who are not normal or not in estrus. Traditional Chinese medicine can be used to regulate (aphrodisiac powder, Yimu biochemical powder) and hormone regulation (chloroprost, follicle-stimulating hormone, pregnant horse serum hormone, etc.).
Phosphorus-rich RockySignificant efficacy:
1: Solve the problem of maternal reproduction (for example, long interbirth time, repeated mating infertility, frequent abortion)
2: extend the peak period of lactation; improve milk production.
3: Extend the life of the mother; (an 8,000-litre cow loses 60kg of minerals in its milk)
4: Improve the comprehensive health index of dairy cows and reduce the incidence of dairy cows (e. g. mastitis, hoof disease).
5: Cow pica disappears (gnawing wood, licking hair, licking urine, gnawing plastic) and the fur is smooth.
6: to promote food digestion, improve feed utilization, saving concentrate.
Generally, during the 1-3 estrus period after delivery, the estrus and ovulation of cows are relatively normal. With the passage of time, the weight of calves increases and the consumption increases. If the feed cannot be supplemented in time, the body fat of cows often decreases, which affects estrus and ovulation. Therefore, if you miss estrus many times after giving birth for nutritional reasons, the pregnancy rate during estrus will become lower and lower. When such a situation occurs, a rectal examination should be carried out in time to find out the situation that repeated estrus is not matched and handle it carefully.
When the cow is empty, it should be dealt with in time according to different situations, and the old, weak, sick or disabled cows should be eliminated decisively or the cows with no reproductive capacity caused by congenital reasons should be confirmed.
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