Celery suitable for more nitrogen fertilizer, but not topdressing urea. Celery requires a large amount of nitrogen fertilizer throughout the growth period, and top dressing is mainly ammonium bicarbonate. To do a small number of times, usually need to fertilizer 2-3 times. However, it should be noted that celery should not be topdressed with urea, because growth of celery followed by urea is slow but with more cellulose, the plants tend to age, the quality is reduced, and they are bitter when consumed. Topdressing organic fertilizer can improve the quality of celery. The top-dressing chickens, ducks and other domestic poultry organic fertilizers are applied to the plant. The celery plants are thick and soft, and the fibers are reduced. The quality and yield are greatly improved. However, no mature farm organic fertilizer can be used as top dressing, so as not to cause burning rot. Supplementary application of fertilizer, can prevent celery physiological diseases. Calcium deficiency will cause celery to "burn heart", and boron deficiency will cause celery hollow, petiole crack and other physiological diseases. Foliar application of 0.5% calcium chloride or calcium nitrate solution can prevent celery "burn heart." To prevent cracking of the celery hollow and petiole, 0.5-0.75 kg of borax can be applied per mu, or sprayed with a 0.3%-0.5% borax solution. Whole grains are the most nutritious food group and the cornerstone of the diet. They have many benefits to human health, mainly including preventing diseases, promoting human health, preventing tumors, facilitating defecation and bowel clearing, improving brain skills, and helping people lose weight and shape. Whole Grains,Wheat Flour,Whole Wheat Flour,Whole Wheat Pasta XuChang Youjia Food Product Development Co., LTD , https://www.yjgrain.com
1, prevention of disease: vitamin B1 in whole grains can prevent beriberi; Vitamin B2 can improve vision and prevent stomatitis; Vitamin C can relieve fatigue symptoms, lower limb soreness, prevent colds; Calcium prevents osteoporosis;
Potassium can stabilize blood pressure, improve mood, avoid muscle paralysis, depressed and restless with systemic weakness; Iron prevents iron-deficiency anemia, gastric ulcers and loss of appetite; And the trace element such as copper, zinc has to improve neurasthenia, insomnia and other symptoms, enhance appetite, improve the effect of weight.
2, promote human health: whole grains are the main source of human nutrition and energy, with the effect of maintaining health. Unsaturated fatty acids can soften cholesterol in blood vessels, reducing the risk of cardiovascular disease; Soy protein can regulate calcium metabolism, enhance bone density and prevent the formation of kidney stones.
Dietary fiber can effectively slow down the absorption of sugar and fat, reduce the rising speed of blood sugar and blood cholesterol content after meals, which is of great help to diabetic and obese people.
3, prevention of tumor: legumes are rich in protein, amino acids and B vitamins, etc., have a good anti-cancer effect, often eat can prevent tumor lesions; Vitamin A helps cells divide in the body, prevents cancer cells from forming, and helps the immune system respond and improve immune resistance.
Rich dietary fiber can shorten the time waste stays in the intestinal tract, reduce the odds of carcinogenic substances and intestinal mucosa contact, is conducive to prevent constipation and colon cancer.
4. Help defecation and clear intestines: magnesium and iron contained in whole grains can enhance the energy and energy of the body and accelerate the metabolism of waste in the body; Rich dietary fiber has the function of water holding, adsorption of water molecules in the intestinal tract, make the volume of feces increase, promote food residue or toxins in the intestinal tract operation, and quickly discharged from the body.
5. Improve brain skills: protein in whole grains can enhance the excitability and inhibition of cerebral cortex, improve brain metabolic activity and enhance efficiency; There are also eight essential amino acids, such as lysine, which activates the brain, helping the elderly with memory loss and children with developing brains. Rich in phospholipid, the development of brain nerve, activity has a good effect, can enhance memory.
6, good for beauty and beauty: the vitamin A contained in whole grains can keep skin and mucous membrane healthy; Vitamin B2, can prevent acne; Vitamin E has anti-free radical function, can improve skin, delay aging; Other ingredients, such as fat oil, volatile oil, linoleic acid, can moisturize the skin, make it smooth and delicate; Amino acids, cystine, etc. can make hair black and beautiful; Unsaturated fatty acids can reduce the accumulation of cholesterol in the body, promote metabolism to make hair easy to produce, prevent hair loss and baldness.
7, help slimming and shaping: some whole grains contain pantothenic acid, can release food energy, is an important component of fat metabolism; B vitamins also help the body burn energy; Rich in dietary fiber, can promote gastrointestinal peristalsis and digestive juices; Secrete, accelerate the body waste discharge, beneficial to thin body; Magnesium helps in the absorption of calcium and potassium, assists in the metabolism of sugars and fats, and maintains the body's acid-base balance.