Recently, farmers have consulted and there are dark brown patches or dark brown stripe stains in the fruits of tomatoes. Through field observations, tomato rot. Tomato rot is a physiological disease, which mainly damages the fruits. When it is severe, it cannot be eaten, which directly affects the yield and quality of tomatoes, causing losses to farmers. Symptoms Tomato rot occurs mainly during fruit enlargement to maturity. The fruit is affected. The appearance of the diseased fruit in the early stage is in good condition. The underlying subepidermal tissue is partially dark brown, with gradual grayish smudges from the pedicel to the umbilicus. When severe, it is cloud-like, and the color of the disease is deepened in later stages. Obviously, the discolored and necrotic vascular bundles can be seen in the anatomical fruits. In severe cases, the flesh is dark brown and corked. In the longitudinal cut, the stalks of the ginkgo stalks have a sinuous sinus, and some of the fruits form cavities. Causes The main cause of the disease is high soil moisture content, the application of uncomminuted manure, lack of light, low temperature, resulting in plant metabolism disorders, in particular, excessive nitrogen fertilizer, chemical fertilizer imbalance in the incidence of the site is heavier. If the results of the period of low-temperature illumination, soil compaction, poor permeability, poor root system, easy to get rib rot. Control methods 1.Appropriate fertilization, increase of bio-organic fertilizer or humic acid organic fertilizer, regulate soil permeability, reduce the degree of soil compaction; increase the application of compound fertilizer with high potassium or multi-element compound fertilizer, reduce the amount of nitrogen fertilizer to avoid tendon rot occur. 2. Reasonable watering, timely watering, not too many times, do not flood irrigation. 3. Spraying boron-calcium foliar fertilizer or potassium dihydrogen phosphate or potassium nitrate foliar fertilizer reduces the deficiency of boron, calcium, and potassium, and reduces the occurrence of tendon rot. Coarse grain usually refers to rice, wheat, corn, soybean and potato five crops other than the grain and bean crops. The main are: sorghum, millet, buckwheat (sweet buckwheat, buckwheat), oats (naked oats), barley, millet, barley millet, barley millet, grain amaranth and beans (kidney beans), mung beans, adzuki beans (adzuki beans, adzuki beans), broad beans, peas, cowpea, lentils (soldier beans), black beans and so on. It is characterized by short growing period, small planting area, special planting area, low yield, and generally contain rich nutrients. The ancient Chinese medicine book "Huangdi Neijing" records that "five grains are for raising, five fruits are for helping, five livestock are for benefiting, and five vegetables are for filling". Some trace elements, such as iron, magnesium, zinc and selenium, are more abundant in coarse grains than in refined grains. The value of these trace elements to human health is considerable. Coarse grains are also richer in potassium, calcium, vitamin E, folic acid and bioflavonoids than refined grains. Multigrain Class,Multigrain Loaf,Multigrain Wheat Bread,Multigrain Seeds XuChang Youjia Food Product Development Co., LTD , https://www.yjgrain.com
Whole Grains are rich in nutrients. Oats, for example, are rich in protein; Millet is rich in tryptophan and carotene. Beans are high in quality protein; Sorghum is rich in fatty acids and iron; Tubers contain carotene and vitamin C. In addition, coarse grain still has the effect of reducing weight. Such as corn also contains a lot of magnesium, magnesium can strengthen intestinal wall peristalsis, promote the excretion of body waste, is very beneficial to weight loss.