The water chestnut is widely used and nutritious. According to the information, the loin meat contains 46% sugar, 5% protein, 0.7% fat, and calcium, phosphorus and iron. Lingrou can be used as fruit, dishes, processed into powder, is an important raw material for the food processing industry. Lings can be used as feed and fertilizer. Ponds and other bodies of water to implement the combination of fish breeding turtles, can increase the economic efficiency of more than 30%. Now farmers in Hunyi County of Jiangxi Province are introduced as follows. First, the pond conditions should use a pond with sufficient water, good water quality, convenient drainage and drainage, water depth of about 2 meters, thicker silt in the bottom of the pool, and longer illumination time. Before the fish species are stocked, the ponds should be disinfected with a depth of 6-10 cm, with 75-100 kg of lime per 667 square meters (1 mu), and evenly sprinkled in the pool to kill germs. Second, planting method Water chestnut is an annual herb floating leaf aquatic plants. The ridges are long and adaptable. They live in soft soil such as ponds, lakes, river channels, canals, and deep-water lake fields. Water chestnuts begin to sprout at temperatures above 13°C. They are warm and moist and do not tolerate frost. They are suitable for growing in waters with a water depth of about 2 meters. It usually takes about 150 days from seed germination to fruit ripening. Water chestnuts, moss, and other wild plants in the pond should be removed before planting the water chestnut. Seed before and after Qingming. Before sowing, the diamond seed is placed in a bamboo raft, which is immersed in a shallow pool and germinated. The buds can be sown by 1-1.5 cm in length. Seeding method: Drilling is good, spacing is about 2 meters, the bamboo planter is inserted at both ends of the line as a mark, one person to punt, one person sowing, seed amount of 23-25 ​​kg per 667 square meters, about 1200. Third, the fish stocking fish breeding in the kind of Ling pond, except grass carp, carp will eat Ling Ye, Ling Gen should not be stocked, the oysters, oysters, oysters, clams, etc. can be stocked. Each 667 square meters of water is stocked with 15 kilograms, about 400. The proportions are: 45% of carp, 20% of carp, 10% of carp, 15% of carp, and 10% of other fish. In front of the fish ponds, fish were soaked with 2%-4% saline for 4-5 minutes to prevent disease. Fourth, pond management 1, fertilization: fertilization can be divided into base fertilizer and top dressing. If the silvied pond is thick and the soil is fertile, no base fertilizer is generally required. If the sludge is shallow and the soil is thin, then 3000-4000 kg of Shitang mud per 667 square meters will be required for the base fertilizer. Fertilizer can be applied mainly to manure, but it must be fermented before being applied to the pond. Fertilizer can be used to determine the amount of fertilization due to the fact that water quality is thin and so on. Generally thinner water is used for fertilization, fertilizer and water are less or no. The transparency of the pool is better to keep 25-30 cm. At the early flowering stage, the leaves were sprayed with 1%-2% phosphorus and potassium fertilizers, sprayed once every 7 days, and sprayed 2-3 times. 2. Adjust water quality and pH value: For ponds that use manure as the main source, it is necessary to regularly replenish fresh water, 1-2 times a month, and add new water 20-30 cm each time. At the same time with quicklime by water-soluble Quanchiposa, 1-2 times a month, every time every 667 square meters with lime 10 kg. V. Selection of Seed Protection Hongling generally starts mining in September and picks it once every 7 days. It is completed in late October. At the same time as Cailing, according to the planting plan for the following year, the large, old-aged, preserved species of the fruit are selected. Conservation method: The diamond seed is placed in a bamboo raft, and the bamboo raft is suspended on a bamboo scaffold in the water, and the water is not exposed on the upper surface.
Printing And Dyeing Auxiliaries
Dyeing Auxiliaries are chemicals used in the process of printing and dyeing in addition to industrial chemicals (such as salt, sodium bicarbonate, caustic soda, soda ash, hydrogen peroxide, etc.). Printing and dyeing auxiliaries include Printing Auxiliaries and dyeing auxiliaries. Printing auxiliaries include thickeners, binders, crosslinkers, emulsifiers, dispersants and other printing auxiliaries. Based on the knowledge of various fibers, surfactants and polymer compounds used in textiles, various auxiliaries in textile printing and dyeing process were described according to pretreatment process, printing and dyeing process and finishing process. These include dyes, scouring agents, wetting agents and penetrating agents, foaming agents, foam stabilizers, defoamers, dispersants, detergents; levelling agents, fixing agents, thickeners, binders, fluorescent whitening agents; wrinkle-proof finishing agents, softening agents, antistatic finishing agents, anti-bacterial finishing agents, anti-odor finishing agents, flame retardant finishing agents. Water repellent finishing agent.
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FAQ
Q1: product specifications?
A: we will pack the product specifications according to your needs.
Q2: Do you have some videos where we can see the line production?
A: Yes, we can provide some videos for reference. (yes, we can provide some videos).
Q3: How about payment terms? What kind of payment terms do you have?
A: 30% TT deposit + 70% TT before shipment, 50% TT deposit + 50% LC bala
Nce, Flexible payment can be negotiated.
Q4: what advantages do you have?
A: the quality of the products we offer can be guaranteed and will provide you with very competitive prices.
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Printing And Dyeing Auxiliaries
Printing Auxiliaries,Sodium Thiosulfate,Dyeing Chemicals,Dyeing Agent
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