Pepper leaf can be used as feed additive

The cultivation of peppers in rural areas in our province is quite common, but the abundant pepper leaf resources have not yet been fully utilized and have been wasted. The nutritional value of pepper leaves is better than that of fruit peppers, and it is more economical to use pepper leaves as a feed additive for livestock and poultry. According to the determination, the essential amino acid content in dried pepper leaves was 9.74%, the essential amino acid content in fresh pepper leaves was 4.1%, and the sweet taste amino acid content in fresh pepper leaves was 8.01%. The results of mineral element determination showed that in addition to magnesium, the content of mineral elements such as iron, manganese, copper, zinc, calcium, phosphorus, potassium, sodium, and selenium in pepper leaves was significantly higher than that of the above mineral elements in fruits. The content of selenium in pepper leaves was 1 times higher than that of selenium in fruits, and the content of calcium in pepper leaves was more than three times that of calcium in fruits. In addition, pepper leaves are also rich in carotene and a variety of vitamins. The collection, production and storage of pepper leaves are relatively simple and easy. In autumn, the pepper pods are bundled in bales after being harvested, placed in shade in the shade and stored in the storehouse, or lightly beaten with a wooden stick after dripping. The leaves are very easy to fall and can be crushed and stored for use. When feeding, dry leaf powder can be directly added to the feed or fresh leaves can be directly fed. Feeding tests showed that weaned piglets were fed with 50g of dried leaf powder per day, and they were able to gain weight by 24.8% after 60 days of feeding. Shelf-fed pigs were fed with 100g of dried leaf powder every other day and they could gain weight by 15.6% after 30 days of feeding. When chicks are fed 3% of feed, they can gain weight by 32.5% for 28 days, 5% to 6% for laying hens, 5.9% by feeding 30 days, and 10.5% by feeding broilers. It can increase the weight by 32%. The rabbit hair shines brightly. The rabbits have good lye and strong disease resistance. The survival rate is greatly improved.

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