Soybean meal is a highly nutritious feed ingredient that can be used directly without the need for detoxification. It is rich in protein and essential amino acids, making it an excellent source of nutrition for poultry and pigs. When there is no requirement for additional animal protein, the amino acid profile in soybean meal is sufficient to balance the diet and enhance nutrient absorption in animals. However, soybean meal can only be replaced when alternative protein sources, such as other plant-based or animal-derived proteins, are significantly cheaper. This makes soybean meal a cost-effective and widely used feed ingredient in the livestock industry.
Rapeseed seeds contain several undesirable compounds, including glucosinolates, erucic acid, tannins, and saponins, with glucosinolates being the most significant concern. While glucosinolates themselves are not toxic, they can break down into harmful substances like isothiocyanates, oxazolidinediones, and nitriles under certain conditions of temperature and moisture. These substances can lead to goiter, reduced growth rates, and decreased fertility in animals. Tannins interfere with protein digestion and reduce feed palatability, while erucic acid disrupts fat metabolism, leading to heart damage and stunted growth. Therefore, proper detoxification treatments are necessary before using rapeseed meal in animal feed. The amount of rapeseed meal should be carefully controlled based on its harmful component levels. For "double-low" rapeseed, which has lower levels of these compounds, the feeding quantity can be increased. It's also important to balance the amino acid profile by combining it with other feed ingredients.
Cottonseed contains gossypol and cyclopropene fatty acids, both of which are harmful to animals, especially monogastric species. During oil extraction, heat treatment causes much of the gossypol to bind with proteins and amino acids, forming bound gossypol, which is less toxic and not easily absorbed by animals. However, free gossypol remains in the cake and can cause serious health issues, including growth retardation, reduced reproductive performance, and even death in severe cases. Young animals are particularly sensitive to gossypol. Therefore, the use of cottonseed cake should be limited based on the level of free gossypol present. In cases where high-quality raw materials are available, the use of cottonseed cake may not be restricted. However, for broiler chickens, it's best to use detoxified cottonseed cake, and avoid using shells to prevent any negative impact on growth. Chickens are more tolerant to gossypol than pigs, but feeding them cottonseed cake can cause discoloration of eggs during storage, turning the egg white pink and the yolk greenish or dark red. Therefore, it's advisable to avoid cottonseed cake in breeding stock. Additionally, when formulating diets with cottonseed cake, special attention should be given to amino acid balance, particularly lysine, as cottonseed cake has low lysine content and poor utilization. Lysine supplementation is often necessary to ensure optimal growth and performance.
Track Light
LEDER technology's Track light features metal faceted heads that swivel and pivot to direct light where needed and remains cool to the touch when lit. The track light`s base is made using high-quality materials that enable years of utility and durability.
The track light which has classic cylindrical 'can-style' design gets a touch of modern flair with a brushed nickel finish and a slim, contemporary rail. Each light head of this track light is adjustable and easy to adjust, so you can easily brighten up dark corners and dimly lit rooms.
Features:
• Durability design
• Easy to adjust
• Save electricity
• With a rotating lamp cap
• The irradiation direction can be adjusted
• Color temperature :3000k-6000K
• With reliable high performance LED
• Type of protection: IP20
• Warranty:3 - 5 years
Decorative fixed rail cube shaped fixture features reliable high-performance LED. Fits well in applications such as kitchens, retail environments, and anywhere that needs highlighted illumination. The track light is an easy and elegant lighting solution for any room.Except LED Track Light , we also offered other product in Indoor Lighting .Such as : LED Downlight , LED Panel Light, Linear Light ,Wall Light , LED Strip Light , LED Tube Light , Cabinet Light , LED Bulb , LED Ceiling Light as so on .
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LEDER LIGHTING CO.,LTD , https://www.lederlight.com