-
About Qingfeng
-
-
-
Effect of Mineral Deficiency on Different Reproductive Stages of Sheep; Yellow Lodge Cattle and Sheep Lick Brick
Release time:
2019-01-10
Trace elements, the cobalt element in this product is very important for the production of vitamin B12 in the body of sheep. Selenium, zinc, magnesium, iron, cobalt, iodine, manganese, sodium and other elements interact with each other to affect the health, weight, reproduction rate and survival rate of sheep. It plays a very important role in promoting rumination and metabolism, improving sheep's appetite, stunting, low milk yield and weight loss.
Minerals are necessary for the normal physiological function of sheep, and all nutrients have a direct or indirect effect on the reproduction of sheep. The common reproductive disorders caused by nutritional deficiencies in clinical practice include insufficient feed, protein deficiency, vitamin deficiency and mineral deficiency. At the same time, excess nutrition will also reduce the fertility of sheep, leading to nutritional infertility.
Effects of Nutrient Deficiency on Different Reproductive Stages of Sheep
Sheep have different nutritional requirements in different physiological stages, and have their own unique needs in the stages of growth, development and lactation, especially the reproductive function has more stringent requirements on nutritional conditions,When mineral nutrition is deficient, reproduction is first affected. For maintaining normal reproductive function, the nutritional needs of ewes are more stringent than those of rams. Insufficient, excessive or disproportionate intake of nutrients can delay the initial period of estrus, reduce the rate of ovulation and conception, cause the death of the embryo or fetus, and prolong the postpartum period of estrus.
Insufficient intake of nutrients during the 1. initial stage will delay the initial stage of the sheep. The content of protein in the diet was positively correlated with the age of the initial estrus, and grazing on pastures with poor quality or feeding with excessive roughage would delay the initial estrus due to insufficient protein intake.
2. ovulation rate The effect of nutritional deficiency on ovulation rate in sheep takes a long time to be seen, and is usually evident in adult ewes. For sheep, increasing protein intake can increase ovulation rate.
3. The nutritional level of pregnant sheep before mating and before and after ovulation plays a key role in the survival of embryos. Too high or too low nutritional level will seriously hinder the survival and growth of embryos. When limiting the energy intake of ewes, young and old ewes with poor body condition are the most harmful and delay the development of embryos. High nutritional level in early pregnancy will cause a decrease in plasma progesterone concentration, which will also affect the development of embryos and even cause death. Injection of exogenous progesterone can eliminate this effect.
4. nutritional status plays an important role in the recovery of postpartum ovaries. In order to lactation, uterine recovery, maintenance of body condition and re-restore reproductive function, the nutritional needs of ewes are more urgent. If the supply of nutrients at this stage is insufficient, it will often cause infertility, and the interval between postpartum and mating will be prolonged, resulting in nutritional deficiency.
Huang Rockyis specially designed for sheep, it contains balanced and richtrace elementThe cobalt in this product produces vitamins for the sheep's body.B12It is very important that selenium, zinc, magnesium, iron, cobalt, iodine, manganese, sodium and other elements interact with each other, which plays an important role in the health, weight, reproduction rate and survival rate of sheep, promoting rumination and metabolism, improving the appetite of sheep, dysplasia, low milk yield and weight loss.
Significant efficacy:
1Improving health and reducing morbidity;
2: Lamb grows fast and has strong disease resistance;
3: Pica disappears and appetite is strong;
4: Increased milk production and reproduction rate of ewes;
5: Increase meat speed, increase fluff production;
6: Improve the quality and curl of fur to prevent cashmere goats from falling off.
the correct way to use yellow lodge:
1、flock use lick brick before please one by one deworming;
2. The position of the lick brick should not be placed high. The best position is 20-30cm from the ground. It is best to place it in a special lick brick box.
3. Livestock should lick the bricks as much as possible. at least one lick brick for every 5 sheep or 5 adult cattle;
4. The surface of the licking brick must be kept clean, and the licking brick must be cleaned once every 3 days on average. (Reason: Each sheep/cow has different tastes. There is a sheep's taste on the licking brick and another sheep will not lick it)
5、The licking brick must be placed in a clean water source and where livestock often gather; the cleanliness of the water source is also very important, and the water source should be replaced every day in summer and every three days in winter.
Share
Telephone:+86-0531-8712 3999 +86-151 6919 5199
Address of Marketing Department: Energy Saving Demonstration Building, Wolong Road, downtown Jinan City
Message feedback