Pepper temperature control, fertilization, disease prevention and high yield technology

China has a long history of pepper cultivation and is also a road to wealth for farmers. However, only by mastering the manual temperature control of pepper seedlings cultivated in the field, the four key technologies of good formula fertilization, cultivation management, and disease prevention and treatment can increase the yield and increase the yield.
1. Artificial temperature control technology requires capsicum to be a warm crop. The suitable temperature for growth period is 17-30°C, the optimum temperature is 20-25°C, the growth temperature range for food is 15-35°C, and the temperature is lower than 17°C. Above 30°C, the growth potential weakened, a large number of flowers fell, and various diseases were successively infested, resulting in reduced production and even no harvest. Therefore, in the summer, when the light is strong and the high temperature is applied, the shade net is used to cover off some of the strong light, and the soil surface is covered with grass to cool and moisturize. Covering the plastic sheds in early spring and autumn.
2, formula fertilization technology Pepper yield, the most critical link is the formula fertilization, according to the Chinese Academy of Agricultural Sciences, the required fertilizer characteristics of pepper nitrogen, phosphorus, potassium ratio of 1:0.29:1.59, in addition to pepper chlorine, so the use of sulfuric acid Potassium and potassium nitrate are more suitable than potassium nitride. According to the characteristics of pepper needed fertilizer, enumerate two groups of fertilizer formula for reference:
Formula 1 46% urea 60kg, 16% superphosphate 50kg, 50% potassium sulfate 90kg.
Formula 2 Norway 15:15:15 compound fertilizer 50kg and 46% urea 20kg, 50% potassium sulfate 50kg.
With good fertilizer, the dosage of fertilizer can be controlled flexibly according to the soil fertility and the amount of farmyard fertilizer. Clay has good fertility, can use more base fertilizer, the amount of base fertilizer can account for 40-60% of the total amount of fertilizer, and the frequency of topdressing can be less; the fertilizer in sand is poor, and the amount of base fertilizer can account for 20-40% of the total amount of fertilizer. The frequency of dressing should be more.
3, field management technology Xiaomiao field planting 7 days before and after a key management to promote growth, top dressing, prevent root diseases: urea 5-7kg per 667m2, boron fertilizer 1kg, zinc fertilizer 1.5kg, gibberellin (nine 20) 5g (diluted with wine), formulated with root rot 10-20 bags. Mix these fertilizers, medicines, and auxins together and dilute them with water. After adopting the above measures, the seedlings grow fast, have a good uniformity, and the roots are stout and developed, and the roots are free of diseases and infections, laying a solid foundation for obtaining the high yield of peppers in the future.
4. Identification and Prevention Techniques for Main Diseases of Chili Pepper 1 Pepper Virus Disease Pepper disease commonly has four symptoms: mosaic, yellowing, necrosis, and malformation.
Mosaic mosaic virus disease is divided into two categories: light and heavy: light mosaic virus leaf veins show a slight retreat at the beginning of the green veins, or leaves appear thick, green and mottled, diseased plants obviously deformed or dwarf, do not cause Deciduous; heavy mosaic virus in addition to chlorosis mottled leaf surface, not convex and concave, veins shrinkage deformity, or the formation of linear leaves, slow growth, small fruit, severe dwarfing.
Yellowing strains turn yellow from tender tips, and then a large number of fallen leaves, fallen flowers, and fruit drop appear.
Some necrotic diseased plants became brown and necrotic. The stems and leaves showed dryness, and old leaves and stems showed bad spots and dead stripe spots.
Deformity of diseased plants, such as leaves become linear, that is, fern leaves, or plant dwarf, branching extremely I, was plexiform.
Control methods: a. Select disease-resistant varieties; b. Control locusts on a regular basis; c. Dry-hot climate guarantees water and fertilizer supply; d. Apply foliar pepper leaf leaf spirit regularly to foliar spray. In addition to this, peppers are planted on the surface to reduce the ground temperature and keep the soil moist. This is one of the most effective measures to prevent the spread of viral diseases. Micro alkaline soil and foliar spray pH 7 - 7.5 of the quicklime can inhibit the virus disease.
2 The epidemic of pepper disease has harmed the production of pepper in recent years, which has seriously affected the development of pepper. Symptoms: The diseased leaves produce dark green lesions with no obvious edges; they rapidly expand when wet, causing some leaves to soften; the lesions stop expanding and appear brown when dry. The stems and branches produce dark brown or black streaks. The leaves above the lesions soon die and die.
Control methods: a. Strict seed disinfection; b. Implementation of crop rotation; c. Found that the central diseased plant immediately sprayed and controlled, and the copper preparation bactericidal drug had better curative effect against the disease. Can be used 1000 times copper sulfate, or 1:1:200 times Bordeaux mixture, or 70% can kill 500 times spray control. Before spraying, 667m2 was sprinkled with 3kg of copper sulfate powder.
3 Pepper anthracnose Anthracnose is one of the common diseases of pepper. When the disease is severe, it has a great impact on the yield. Symptoms: When the leaves are damaged, they start with water-stained chlorotic spots, which gradually turn into round lesions, and are gray in the center, with black, small dots in a roulette arrangement and brown edges.
Control methods: Use 75% chlorothalonil 600 times solution; or 25% treprolasin 800 times solution; also use 20% sulfur suspoemulsion 300 times solution, which can not only treat fleas hazards, but also have special treatment effect on anthrax.
In addition, tobacco insects, cotton bollworms, and aphids must be controlled in a timely manner with low-toxicity and high-efficiency insecticides in field growth.

    This classification summarizes the Organic Spirulina produced by our own factory in northwestern of China .     

    We have advanced equipment and strict quality control system to ensure the quality and production.

    Organic Spirulina

    The products under the classification are:

    1. Organic Spirulina Powder .

    2. Organic Spirulina Tablets .

    Various parameter specifications of our product:

    Naturland Certified ; CERES certified .
    EU & NOP standard ; Kosher & Halal Available .
    Low heavy metals & Micro Contents , Low & Stable PAH4 Level , 
    PAH4 value is less than 10 ppb .Low microorganismsNon-Irradiation , 
    Non GMO , Gluten Free , Allergen Free , Pesticides Free .
    Own Factory :  Manufacture in northwest of China . Legitimacy , Regularity , Cultural .
    Own Lab : Quality control and Product development . Strictly , Creativity , Responsibility .

    YIJIAN Company

    About Company
    Yanchi County Yijian Biotechnol Co.,Ltd
    was founded in Dec 2012 , 
    by Mr. Dezhi Zhang , 
    the legal representative of the company . 
    Company registered capital is 10 million RMB . 
    The main business sectors are culture , processing , internal sales , import and export trade of organic spirulina and Organic Chlorella products . 
    Yijian is known globally as one of the major suppliers of microalgae products across the world . 
    Annual production rate is 600 Mt . 
    Average annual sales income is around 5 million dollar .

Organic Spirulina

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