5 results about "Diet composition" patented technology

This invention discloses a method for calculating the nutrient balance of natural grassland grazing systems, belonging to the field of agricultural ecology and grassland management technology. To address the problems of low accuracy and difficulty in guiding precise management in existing nutrient balance calculations for grazing systems, this invention divides spatial units by coupling vegetation spatial heterogeneity index and livestock utilization intensity index; determines the diet composition and deducts vegetation mechanical damage to calculate net nutrient output; constructs a spatiotemporal dynamic layer of excrement deposition; uses a soil animal promotion coefficient-corrected decomposition model to calculate effective nutrient return; and performs spatial overlay analysis of nutrient output and effective nutrient return to calculate the nutrient balance index of each spatial unit, generating decisions for rest grazing, rotational grazing, or supplemental feeding. This invention enables accurate calculation of the nutrient balance of grazing systems, providing a scientific basis for the sustainable utilization and precise management of natural grasslands.

The invention discloses a daily ration composition for improving growth performance and health of weaned piglets and application of the daily ration composition. The daily ration composition is formed by adding dihydroquercetin into basic daily ration serving as a carrier of weaned piglets, and the dihydroquercetin is added into the basic daily ration according to the proportion of 100 mg / kg. According to the invention, 100 mg / kg of dihydroquercetin is accurately added into the daily ration of the weaned piglets, so that the average daily gain of the piglets can be remarkably increased, the feed-gain ratio and the diarrhea rate can be reduced, meanwhile, the antioxidant enzyme activity and the immune globulin content of serum can be increased, the morphological structure of intestinal tracts can be improved, and no adverse effect is caused to the liver, the kidney, the spleen and other organs of the piglets.

The invention relates to the related technical field of medicated food, in particular to a multifunctional medicated food composition with spleen-tonifying and qi-replenishing effects, which consists of 50g of liquorice, 30g of lemon, 20g of leaf and stem, 50g of lotus, 5g of tartary buckwheat, 5g of realgar, 28g of folium artemisiae argyi, 13g of lotus seed, 7g of frankincense and 13g of astragalus membranaceus. The medicated food has the effects of tonifying spleen and qi, nourishing heart and tranquilizing mind, promoting blood circulation to arrest pain, stimulating menstrual flow and diminishing swelling, enhancing immunity and the like, and can be used for making medicinal liquor soup, pills, health underwear, accessories and other forms. Through scientific compatibility of multiple medicinal materials, the medicated diet synergistically exerts the effects of health preserving medicine, body building, qi and blood circulation promoting and the like, and is suitable for conditioning and health care of multiple sub-health states.

A medicated diet composition for treating a heat cough, prepared from the raw materials in the following parts by mass: 50-100 parts of kumquat, 30-50 parts of Eleocharis dulcis, 5-10 parts of Glehniae radix and 5-10 parts of Platycodonis radix. The medicated diet composition can improve the symptoms of a heat cough of a SARS-CoV-2 infection.

This disclosure provides a low-fat, low-irritation, nutritionally complete food composition for companion animals containing approximately 50 to approximately 80 g / Mcal of protein, wherein the protein comprises at least approximately 80% hydrolyzed protein, approximately 120 to approximately 180 g / Mcal of starch, wherein the starch comprises at least one rice source, approximately 10 to approximately 30 g / Mcal of total food fiber (TDF), and less than approximately 25 g / Mcal of fat. The composition can be used for companion animals suffering from adverse food reactions (AFRs) such as concomitant hyperlipidemia, lymphangiectasia, or any form of fat intolerance, fat malabsorption, and / or chronic intestinal disease.