Mbm Animal Protein,Fish Meal Protein,Feed Ingredient Fish Meal,Animal Protein Zhengzhou Bridge Biochem Co.,Ltd. , https://www.biochemfeeds.com
(1) The price of fish meal is quite high, and with the decline of global fishery resources, the output of fish meal has been declining year by year. Most of my country's fish meal relies on imports, so the price and quantity of fish meal have a great impact on my country's aquaculture industry;
(2) During the processing and storage of fish meal, biogenic amines (such as cadaverine, spermine, spermidine, putrescine, etc.) will be produced, which will have an adverse effect on animal growth;
(3) Since the raw materials for processing fish meal contain high-phosphorus substances, the phosphorus content of fish meal is generally high, which will cause harm to animal growth and its environment (such as eutrophication of aquaculture water bodies);
(4) Recently, salmonella has been repeatedly detected in imported fish meal, which has gradually attracted people's attention.
Why can Biofertilizer Improve the Resistance of Crops to Drought Resistance
Why do bio-fertilizers enhance the resilience of crops? Every crop has specific environmental needs, such as soil quality, water availability, and temperature. When these conditions are met, the crop grows quickly, and its biomass—roots, stems, leaves, flowers, and fruits—develops rapidly. However, when the environment is less than ideal, growth slows down. Crop stress resistance refers to the ability of a plant to maintain normal flowering and fruiting even under unfavorable or suboptimal conditions. It's similar to how a physically strong person can withstand harsh weather better than others—while some get sick, they remain healthy and resilient.
Scientific research and field trials have shown that microbial fertilizers can significantly improve a plant’s ability to resist environmental stress. For example, in many regions, winter wheat treated with microbial fertilizers showed greater resilience during cold snaps. While the control fields suffered from frost damage, with large portions of the wheat frozen and damaged, the fields treated with microbial fertilizers experienced less harm. After harvest, the untreated fields had heavy lodging (falling over), leading to lower yields. In contrast, the treated plots remained upright, had reduced lodging, and produced higher yields. This demonstrates that bio-fertilizers not only support healthy growth but also help crops withstand adverse conditions more effectively.
Application Status and Development Trend of Feed Protein Sources
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With the rapid development of large-scale farming, the market demand for feed continues to expand and demanding. This makes the competition in the feed industry more intense. In the composition of feed, protein source is a vital and necessary part. The manufacturer's reasonable choice of protein source largely determines the market competitiveness of the product. This article briefly reviews the application status and development trend of common protein sources at present, in order to provide a certain reference value for the selection of feed protein sources.
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1 Animal protein source
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1. Fish meal 65%
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Fish meal has many unique advantages such as high protein content, complete essential amino acids, rich nutritional factors, easy digestion and absorption by animals, and good palatability. It is currently the most widely used animal protein source in the field of farming. Even so, fish meal has its disadvantages that cannot be ignored:
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1.2 Meat meal and meat and bone meal
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my country has abundant animal waste resources, but the utilization rate is very low. At present, domestic enterprises are increasing the development and utilization of these resources and processing them into meat meal or meat and bone meal. Meat meal and meat and bone meal have a high crude protein content (generally above 50%). In their amino acid composition, glycine, arginine, and proline are high, but tryptophan is very low. Tryptophan is an important limiting amino acid, which is also one of the shortcomings of meat meal and meat and bone meal. Meat meal has high crude fat and low crude ash, while meat and bone meal is the opposite. The salt content of meat meal and meat and bone meal is unstable and varies greatly. When processing feed, their dosage and salt content must be fully considered to avoid excessive salt in the finished product, causing livestock and poultry poisoning......
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Meat And Bone Meal 50%;Chicken Meal 65%;Fish Meal 65%Â
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