Food Additives are substances added to food. Some additives have been used for centuries. With the advent of processed foods in the second half of the twentieth century, many more additives have been introduced, of both natural and artificial origin. Food Additives Food Additives,Natural Food Additives,Food Additives Preservatives Sinochem Jiangsu Co., Ltd. , http://www.sinochemnutrition.com
The advantages of food additives are these followed:
1. Improve the appearance of food.
2. Keep and enhance the nutrition value of food.
3. Increase the variety and conveniences of food.
4. Miantain freshness and prolong shelf life.
5. Provide leavening or control acidity and alkalinity.
1. Miao Fei: In the 2 to 3 leaf stage after the whole seedlings of the garlic, 1000-1500 kg of diluted fecal water is applied per acre, or 20-25 kg of ammonium bicarbonate is used per mu, and the water is applied after 2000-2500 kg of water. 2. Wax fertilizer: The wax fertilizer should be mainly organic fertilizer. Open 10 to 15 cm deep shallow groove strips between rows. Apply 1,500 to 2,000 kilograms of ammonium per acre and 15 to 20 kilograms of ammonium bicarbonate. Then cover the soil. To prevent fertilizers from evaporating. Wax fertilizer is generally applied before the winter solstice. 3. Returning green manure: After entering the spring, it enters into the rainy season and applies about 10 kilograms of urea per acre. After spreading, it is combined with weeding and excavation. 4. Pumping manure: garlic rapid expansion and convulsions with urea 7.5 kilograms per acre or ammonium carbonate 15 kilograms, generally applied before and after the rain.