Improving dairy cow fertility with 10 effective nutritional strategies
Dairy cow fertility is a key factor in livestock productivity. Proper nutrition can have a profound impact on reproductive health and increased fertility rates. This article will discuss 10 effective nutritional strategies to improve dairy cow fertility and provide more details about each method.
Role of Selenium and Vitamins E and B9 in the Alleviation of Bovine Mastitis during the Periparturient Period
ورم پستان (التهاب غده پستانی) معمولاً در گاوهای شیری در طول دوره پس از زایمان (دوره گذار) رخ می دهد که در آن گاوهای شیری تغییرات فیزیولوژیکی و هورمونی و تعادل شدید انرژی منفی و به دنبال آن استرس اکسیداتیو را تجربه می کنند. برای حفظ شیردهی موفق و مبارزه با تعادل انرژی منفی (NEB)، تحرک بیش از حد چربی رخ می دهد که منجر به تولید بیش از حد گونه های فعال اکسیژن (ROS) می شود.
مطالعات گسترده ای بر روی مکمل سلنیوم (Se) و ویتامین های E و B9 برای کاهش ورم پستان در طول دوره انتقال در گاوهای شیری انجام شده است.
The role of amino acids on the immune system of poultry
The immune system of poultry is one of the most important factors in maintaining health and increasing the efficiency of poultry production. Proper nutrition with the use of essential nutrients, especially amino acids, plays an essential role in strengthening this system. Amino acids, as the structural units of proteins, have significant effects on the growth, production and immune function of poultry.
The effect of different levels of threonine on performance and immune system of broiler chickens
Threonine is one of the essential amino acids in broiler nutrition, which plays an important role in improving growth performance, feeding efficiency and strengthening the immune system. This amino acid is especially important in the synthesis of proteins, the production of enzymes and the strengthening of the intestinal mucosal barrier. Deficiency or excess of this amino acid can have negative effects on the health and productivity of poultry. The aim of this study is to investigate the effect of different levels of threonine on growth performance and safety indicators of broiler chickens.
The best additive to prevent ketosis in transitional dairy cows
There are several additives that can be used to prevent ketosis in transitioning dairy cows. Some of the commonly used options are:
Inhibition of lipolysis as a treatment for clinical ketosis in dairy cows
Excessive and prolonged lipolysis in adipose tissue of dairy cows is a major risk factor for clinical ketosis (CK).
Silicoglycidol supplementation to reduce aflatoxin M1 in milk and biomarkers of liver dysfunction in dairy cows.
(Silicoglycidol) Silicoglycidol supplement is a modified aluminum silicate that acts as a broad-spectrum mycotoxin binder. It creates hydrogen bridges with mycotoxins and prevents their absorption during the digestive tract.
Investigating the effect of choline protected in the rumen on improving metabolism and lactation performance in dairy cows
Investigating the effect of choline protected in the rumen on improving metabolism and lactation performance in dairy cows
Effects of choline and methionine on milk production in dairy cows
Milk production is one of the most important goals in the livestock industry, and improving the efficiency of milk production can have a direct and significant effect on the profitability of livestock farms. In order to achieve more and better quality milk production, it is very important to feed the dairy cows properly and provide essential nutrients. Meanwhile, two key nutrients named choline and methionine play a significant role in improving milk production performance. This article examines the effects of choline and methionine on milk production in dairy cows and how to improve the productivity of milk production in livestock farms.
The role of toxin binder in inhibiting the toxin in animal, poultry and aquatic feed
In the livestock, poultry and aquatic industry, feed quality is one of the vital factors in the health and productive performance of animals. The presence of toxins, especially aflatoxins and other toxic metabolites produced by fungi, are one of the serious challenges in the animal, poultry and aquatic feed industry. These toxic substances can have harmful effects on animal health and consequently on human health. For this reason, the use of toxin binders has been considered as an effective solution in controlling and reducing the negative effects of these toxins.
