Common symptoms and control measures of sprouting vegetables
According to market analysis, green food is currently the most popular on the market, and organic living sprouts are the object of consumers' favor. With the development of science and technology, organic living sprouts cultivation has set off a planting boom, but still in the process of planting. There are certain problems. The following are the common symptoms and control measures of the cultivation of sprouts in Huinong.com.
With the development of modern society and the improvement of people's living standards, the diet health care is becoming more and more interesting. The living sprouts are favored by consumers as a nutritious, high-quality, non-polluting health-care green food, and the family grows and cultivates. Sprouts have also set off a wave of mass entrepreneurship! However, many people do not have much experience in the cultivation of sprouts, and some franchisees who provide professional techniques for sprouting cultivation are too expensive and are not willing to spend the money, which results in a satisfactory effect. Today, Xiaobian is about the problems that often occur in the cultivation of sprouts, and how to solve them for everyone!
Common symptoms and control measures of sprouts:
1, rotten buds
In the cultivation process of sprouts, the phenomenon of rotten buds is easy to occur. Shortly after the seeds are germinated, when the roots are short, erythema is produced on the hypocotyls, no longer the roots, and the bean sprouts are red and rot.
Precautionary measures: It should be noted that the seeds are removed, broken, mildewed and budded.
2, the growth is not neat
In the process of planting sprouts, there will always be vegetable seedlings of different sizes and uneven growth.
Precautionary measures: To choose a good variety of seeds, the seeds of the same size, dilute with 200 times of Yifuyuan sprouts ecological treasure, dilute 500 times of water spray, and pay attention to the frequent reversal to make the vegetable seedlings grow in the same environment, the spray water should be even. Carefully, try to reduce the temperature difference between germination and planting. When the air humidity is low, it can improve the uniformity of sprouts.
3, the seed wears a hat
Some seeds do not fall off in the process of emergence, and these seeds can be sprayed several times to dilute the source of Yifuyuan sprouts, soften the seed shell, properly see the light, and promote seed shelling.
4, bad cylinder
There are 3 kinds of bad tanks. One is that the bean sprouts are intact at both ends, the middle is rotten, commonly known as the waist, and the second is the rapid decay of the bean sprouts. The reason is that the humidity is too high, the water is too much and the bacteria are polluted, and the third is the black root of the bean sprouts, not long roots. The bud is very short and gradually rots. This phenomenon is easy to occur in the case of low temperature and high humidity. In addition to controlling the temperature and humidity, the method of preventing the bad cylinder should pay attention to hygiene and avoid contamination of the bean sprouts.
Precautionary measures: Dilute 200-300 times with Yifuyuan Budiao Ecological Treasure, spray evenly, and spray once every 3~4 hours. In the low temperature season, water is sprayed once every 5 to 6 hours. In addition, during the bean sprout production process, the bean and bean sprouts are minimized and avoided.
5, injury buds
The root length is long, the color is brown rice color, brittle and fragile, water spots appear in the buds. After the bean sprouts grow to 2 cm, the room temperature is too low or too much watering, too frequent, the sprouts can not reach the growth The normal temperature, this situation in the winter, the production should pay attention to increase the room temperature and water temperature, reduce the amount of watering requirements in the cultivation process of sprouts.
Light is related to the texture and color of sprouts. Some sprouts are thick, crisp, and white. It is better to cultivate dark bean sprouts, such as black bean sprouts, planting pea seedlings, camphor seedlings, radish seedlings, etc. In addition to fresh and tender, it also needs to have bright green. When the light is sufficient, the chlorophyll is formed more and the green is thicker, but the fiber is more and the quality is poor. Therefore, it is recommended to grow in the darker conditions in the early stage. Before harvesting, 1-2 Increasing the light in days will allow the seedlings to be greened and sold.
Temperature control for growing sprouts
Seed germination and seedling growth must have appropriate temperature. This is because when the seed germination and seedling growth, the internal material and energy conversion is a complex biological change. This change must be carried out within a certain temperature range. For most seeds, the low temperature required for germination is about 5 degrees, the high temperature is about 35 degrees, and the suitable temperature is about 15-25 degrees. In the seed of sprouts, the requirements for germination of red beans, mung beans, peanuts, etc. High temperature peas, broad beans, and alfalfa are cold-tolerant vegetables. Temperature has a great influence on seed germination speed and germination rate. For example, pea seeds have a germination rate of 95% at 10 degrees under 10 degrees, at 25 degrees. Under the condition, the germination rate is 99% in 4 days. In addition to affecting the germination speed, the temperature also affects the growth rate of the young shoots. The temperature is too low, the growth rate is slow, the yield is low, the temperature is too high, the germination is blocked, the growth is too fast, and the fiber is more. , poor quality.
Effective measures to prevent rotten buds
The roots of sprouts and sprouts of sprouts are mainly caused by bacteria and bacteria, and the prevention and control measures are taken from the roots to effectively prevent the roots of rotten buds. The important reason why sprouts are welcomed by consumers is clean, non-polluting products, and rotten buds should also start from prevention and control.
In the germination stage, the germination and germination are mild, and the prevention and control measures such as rotten root disease in the product formation period:
First, select high-quality varieties of disease-resistant varieties, and disinfect the seeds. Second, strictly wash the seedling trays thoroughly. Third, disinfect the production sites from time to time. Fourth, do not reuse the substrate, and reuse them for disinfection. The fifth is to strictly control the number of water sprays, not to overspray water, and the sixth is to adjust the indoor temperature. Seven is to ventilate in time to avoid excessively high air humidity for a long time. Eight is to clear the rotten buds at any time. The growth of sprouts should be dealt with in a timely manner.
Sprouts cultivation is currently a new type of green vegetable planting method, and has broad development prospects. Therefore, the common symptoms and control measures of the above sprouting cultivation, the growers are rushing to collect!
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The stainless steel mesh is made of metal wires such as 302, 304, 304L, 316, 316L, 310, 310s, etc. The surface is smooth, rust-free, corrosion-resistant, non-toxic, hygienic and environmentally friendly. Uses: hospitals, pasta, meat barbecue, life flower baskets, fruit basket series mainly stainless steel wire mesh, using electropolishing technology for surface treatment, the surface is bright as a mirror.
Stainless steel is heat resistant, acid resistant, corrosion resistant and wear resistant. Because of these characteristics, stainless steel mesh is widely used in mining, chemical, food, petroleum, pharmaceutical, etc., mainly for gas, liquid filtration and other media separation.
The stainless steel mesh is classified according to the varieties: stainless steel plain mesh, stainless steel twill mesh, stainless steel bamboo mesh, stainless steel mat mesh, contrast mesh, stainless steel paper net, etc.
The stainless steel mesh is made of metal wires such as 302, 304, 304L, 316, 316L, 310, 310s, etc. The surface is smooth, rust-free, corrosion-resistant, non-toxic, hygienic and environmentally friendly. Uses: hospitals, pasta, meat barbecue, life flower baskets, fruit basket series mainly stainless steel wire mesh, using electropolishing technology for surface treatment, the surface is bright as a mirror.
Stainless steel is heat resistant, acid resistant, corrosion resistant and wear resistant. Because of these characteristics, stainless steel mesh is widely used in mining, chemical, food, petroleum, pharmaceutical, etc., mainly for gas, liquid filtration and other media separation.
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