可以免费看的黄色-可以免费看的黄色网址-可以免费看的毛片-可以免费看毛片的网站-可以直接看的毛片-可以直接看的无码av

×

Ruminants

Building farms with adequate nutrition

Combating lameness

Improving hoof health is a priority for us. Lameness causes cows to suffer. They make fewer visits to the feed trough, eat less, and are less productive. Farm incomes consequently suffer too. Lameness is also a major reason why cows are culled too early in life.Certain vitamins are essential for the strength of the hooves. Feeding biotin has been shown to reduce the incidence of many hoof diseases, including white line disease, sole ulcers, and sand cracks. Biotin strengthens the hoof horn. This results in greater hoof hardness, which directly reduces lameness and the suffering that lameness brings with it. Biotin can be used as an individual additive or as part of a feeding strategy, and feeding mixed vitamins can bring significant benefits. Biotin can be combined with vitamin E and ?-carotene to meet your specific requirements.

Combating mastitis

Every year, udder infections cause massive losses to the dairy industry due to reduced milk production, lower milk revenue, additional treatment costs, and increased early culls. Adding vitamin E additive to the feed is a powerful tool for helping build a robust immune system that can reduce a cow’s vulnerability to infections. It has been proven to reduce the intramammary infection rates at calving, shorten the duration of mastitis cases in infected dairy cows, and lower the level of herd somatic cell counts.

Improving calf welfare

Calves are a valuable source of income. Dairy farmers therefore aim to produce vigorous and fast-growing calves. Diarrhea and digestive disorders are major causes of calf mortality. Increasing levels of β-carotene content in cow colostrum makes calves less prone to diarrhea. Adding ?-carotene to the dairy cow’s diet helps the calves grow healthily.

Better reproductivity and longevity

Improving the reproductive performance and longevity of dairy cows means increasing productivity. This is good for agricultural income and the environment. β-carotene can stimulate the estrus cycle of dairy cows, thereby helping to improve reproductive performance and reduce the embryo mortality rates. This reduces the calving intervals and also means that fewer non-productive cows are culled. Both help increase the income for farmers.

Rumen-protected methionine

In addition to synthesizing protein in ruminants that can then be converted into cystine to meet the demand, methionine can also promote cell proliferation and animal growth and improve the immunity of animals. The addition of methionine to the feed of dairy cows can significantly increase the lactoprotein content of the milk produced, with no effect on milk fat and lactose. Adding methionine to beef cattle feed can significantly increase the daily weight gain.

主站蜘蛛池模板: 国产精品视频久 | 亚洲精品久久久久久下一站 | 94欧美| 色国产精品一区在线观看 | 久久中文字幕在线观看 | 国产91一区二这在线播放 | 奇米影视第七色 | 妖精视频在线看免费视频 | 中文字幕视频免费 | 不卡一区二区在线观看 | 国产精品久久免费观看 | 国产欧美另类第一页 | 狠狠做深爱婷婷久久一区 | 国产一级免费在线观看 | 91精品国产91 | 91日韩精品天海翼在线观看 | 久久精品一区二区三区中文字幕 | 国内国语一级毛片在线视频 | 国产麻豆精品hdvideoss | 亚洲精品久久久久影 | 国产成人a大片大片在线播放 | 亚洲毛片儿 | 婷婷综合久久 | 亚洲精品14p | 特黄十八岁大片 | 久久99国产精品二区不卡 | 久久综合激情 | 亚洲欧美成人在线 | 网红被免费网站视频在线 | 久久99精品九九九久久婷婷 | 天天干天天舔天天操 | 国产精品玖玖玖在线观看 | 国产爆操| 欧美一区二区三区成人看不卡 | 狠狠色噜噜狠狠色综合久 | 国内精品久久久久久久久 | 欧美一级影院 | 中文字幕亚洲综久久2021 | 中文字幕一区二区三区永久 | 成人影院观看 | 国产精品爱久久久久久久 |