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How to Scientifically Fertilize and Apply Pesticides to Chinese Cabbage
Chinese cabbage can be direct-seeded or raised as seedlings and transplanted, but direct seeding is generally practiced. If seedling raising and transplanting are used, fertilizing the seedbed is very important for cultivating strong seedlings. The standard for seedbed fertilization is generally that the seedbed needed to plant one mu of field (about 35 sq m) is given 200-250 kg of fully decomposed barnyard manure or 1-1.5...
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How to prevent and control Chinese cabbage virus disease? These medication guidelines must be remembered
Agricultural control 1. Choose disease-resistant varieties and avoid continuous cropping. Planting experience has proven that varieties with green stems and green leaves are generally relatively resistant to disease. Do not plant near other cruciferous crops and do not practice continuous cropping with cruciferous crops, which can effectively avoid the occurrence and spread of the disease; 2. Sow at the appropriate time but later, and cover to lower the temperature. According to planting experience, appropriately...
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What Fungicide Works Best for Controlling Chinese Cabbage Root Rot
Causes of the Disease: Chinese cabbage downy mildew is a fungal disease that mainly affects the leaves, though the stems and flowers can also be affected. After infection, water-soaked chlorotic spots appear on the upper surface of the leaves, later turning yellowish-brown. As the lesions expand, they are often restricted by the leaf veins and become angular in shape. When the weather is humid, a sparse white mold layer forms on the underside of the leaves, and the disease...
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How to fertilize autumn-sown Chinese cabbage? Detailed technical points
Chinese cabbage, also called heading cabbage or yellow-bud white, originated in China. China is also rich in variety resources. Its yield per unit area is high, generally 3500-4000 kg per mu, with high yields above 5000 kg. I. Botanical characteristics. Chinese cabbage has a well-developed root system, and the radicle can form a thickened fleshy taproot. The main root is slender...
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How to prevent diseases in autumn-planted Chinese cabbage? Early preparation is key
As the saying goes: turnips in the first fu, mustard in the second fu, and Chinese cabbage sown at the start of autumn. The season for planting autumn Chinese cabbage has arrived again, and it should be planted at the right time to ensure good quality and high yield. The key points of autumn Chinese cabbage cultivation techniques are introduced as follows: For variety selection, generally choose tall, late and mid-maturing varieties for plots with good fertilizer and water conditions; for fertile...
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How to prevent early-crop Chinese cabbage from failing to form heads?
1. Biological control (1) Take care to protect natural enemies such as parasitic wasps, and apply Bacillus thuringiensis var. aizawai (each gram of powder contains 10 billion spores) at 500-700 times dilution, or Qingchongjun No. 6, B.t. emulsion, etc. Apply granulosis virus preparations or collect from the cabbage field late-instar larvae that died from viral infection (infected larvae have reduced appetite and turn black in body color...
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How to apply base fertilizer when planting Chinese cabbage
The application of base fertilizer should be comprehensively considered according to soil texture, soil fertility, variety, and the length of the growing period. Chinese cabbage is a vegetable with a relatively high fertilizer requirement, a long growing period, and a large amount of growth. This is especially true for late-maturing varieties, which have large plants and high yields and require large amounts of organic fertilizer to meet the fertilizer demand of Chinese cabbage during the middle and late stages of head formation, so generally each...
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The mountain tortoise Chinese medicinal potted plant is easy to grow and brings wealth; one pot can cover a whole wall
This potted plant is called the mountain tortoise potted plant, and it is a very popular potted plant right now. When some flower lovers hear "mountain tortoise," they think it is an animal, but it actually is not. The mountain tortoise mentioned here refers to a type of tuberous-root plant, and it is also a Chinese medicine. The mountain...
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Detailed Explanation of Key Techniques for Greenhouse Cultivation of Chinese Bayberry
Greenhouse cultivation of Chinese bayberry is a new technique for advancing the ripening of Chinese bayberry, capturing the market early, and obtaining high economic returns. The key points are introduced as follows: (1) Location and method of greenhouse construction. On relatively gentle slopes, select early-maturing Chinese bayberry varieties, about 10-20 years old, with relatively small canopies in high and stable-yielding orchards to build greenhouses...
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Chinese top aquascaper Fu Yansong unveils the mystery of the Taobao Maker Festival
The Taobao Maker Festival is here yet again... The Taobao Maker Festival - an icon of creativity and a superb platform for the world to understand young Chinese people, it is not only a grand review of innovation but also a concentrated display of the creativity of Chinese youth....
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