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Key Technical Points for Cultivating Chinese Toon in a Solar Greenhouse
Chinese toon, also known as chun ya (toon sprouts), is rich in nutrients. Every kilogram of tender stems, leaves and sprouts contains 840 g of water and 98 g of protein, and also contains vitamin C, A and B as well as calcium, phosphorus and other substances. Chinese toon can be stir-fried, served cold with dressing, deep-fried, eaten fresh, eaten dried or pickled. Greenhouse cultivation of Chinese toon mainly
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Key Cultivation Techniques for High and Stable Yield of Feizixiao Lychee
Feizixiao lychee is an excellent mid-to-early maturing variety from Guangdong, with large fruit, thick flesh, attractive color, small seeds and sweet taste, and excellent quality and flavor; its best eating period is when the peel is green with a red tinge. Feizixiao has strong adaptability to climate and environment, vigorous vegetative growth, and flowers easily,
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Techniques for High-Yield and High-Quality Cultivation of Chinese Chives with Plastic Mulch
Chinese chives are one of the vegetables most favored by urban residents in Northwest China throughout the year. In recent years, due to inadequate management measures by some farmers, the quality of fresh Chinese chives and chive flower stalks has declined year by year. Some farmers have applied excessive amounts and misused chemical pesticides, causing pesticide residues in Chinese chive products to exceed the standard, posing a serious threat to the health of consumers. Over the past 3 years, in order to effectively implement pollution-free production and achieve high yield, high quality and high efficiency, through in-depth comprehensive production demonstrations, a pollution-free high-quality Chinese chive cultivation production base has been comprehensively established within the demonstration area, and the following key cultivation technical measures have been adopted:
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How to protect walnut trees from the cold? A detailed guide to cold-protection techniques for walnut cultivation
Because walnut tree branches have a large pith and high water content and poor cold resistance, they are prone to freeze damage in the colder and drier areas of the north, causing branch dieback. Therefore, to ensure the normal growth of young trees and prevent freeze damage, winter cold-protection work should be strengthened to reduce the harm
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Detailed Explanation of the Key Points of Shaping and Pruning Techniques for Goji Berry Cultivation
For goji berries to yield abundantly, they must first be trained into a good tree form. Goji berries have strong branching ability and vigorous growth, and have the characteristic of flowering and fruiting twice each year. If management is poor and shaping and pruning are improper, not only will the yield of the current year be affected, but the tree vigor will also decline prematurely. Therefore, proper
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Detailed Explanation of Key Techniques for Growing Large-Fruit Watermelons
1. Site selection 1. Soil quality: Choose sandy soil that is loose and well aerated. Black soil with a sand content of about 30-40% is best. For clay soil, increase the number of tillage operations to improve soil permeability; autumn plowing is best. Once the vines have grown to more than 30cm, do not deep-plow, to prevent
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Key Cultivation Techniques for Growing Bamboo Fungus (Phallus indusiatus) in the North
At present, the main production areas for bamboo fungus are in the south, because the southern climate is warm and humid and suitable for the growth of bamboo fungus. Can bamboo fungus be cultivated in the cold and dry north? After several years of trials, the author found that as long as management is strengthened, growing bamboo fungus in the north can also achieve relatively good returns
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Detailed Explanation of Key Points for Authentic Cultivation Techniques of Gastrodia elata
Gastrodia elata, also called red arrow, dingfengcao, and water potato, is a perennial herb of the genus Gastrodia in the orchid family. It is a precious medicinal material for treating nervous system diseases. The medicinal part is the underground tuber. Gastrodia elata is sweet in taste and neutral in nature, and has the effects of calming liver fire, tonifying qi and relieving convulsions, nourishing the liver, and relieving
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Detailed Guide to Hand-Pollination Techniques for Watermelon
I. Selection of Node Position For watermelons grown under protected cultivation, the fruit-setting node position can be lower; for open-field cultivation in spring, the fruit-setting node position should be higher; for early-maturing varieties, the fruit-setting node position is low; for late-maturing varieties, the fruit-setting node position should be higher. The suitable fruit-bearing node position depends on the variety and climatic conditions. Generally
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How to Fertilize Strawberries: A Detailed Guide to Fertilization Techniques for Growing Strawberries
1. Fertilizer Requirements Strawberry roots are relatively shallow, have a strong ability to absorb nutrients, and have a high nutrient demand. They are very sensitive to nutrients, and both excessive and insufficient fertilization can have adverse effects on growth and development, yield, and quality. Nitrogen fertilizer can promote the formation of a large number of leaves and runners, strengthen vegetative growth, increase fruit size, and raise yield; nitrogen deficiency causes leaves to turn yellow, with localized scorching, and they become slightly smaller than normal leaves. Phosphorus fertilizer can promote flower bud differentiation and increase the fruit-setting rate; phosphorus deficiency causes purplish-red spots to appear on the appearance of the upper leaves, and flowers and fruits tend to be smaller. Potassium fertilizer mainly promotes fruit ripening, increases the sugar content of the fruit, and improves fruit quality; potassium deficiency often causes black, brown, and withered areas at leaf margins, and in severe cases they become scorched, with older leaves suffering more seriously, while the fruit is pale in color and poor in taste. In addition, strawberries are very sensitive to chlorine, so the use of chlorine-containing fertilizers should be controlled.
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