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A Detailed Guide to Sand Shrimp Farming Technology, from Beginner to Master
Sand shrimp (Metapenaeus ensis), as one of the popular types of shrimp, is likewise favored by farmers and is a delicacy on the dining table. In recent years, more and more people have been farming sand shrimp, because they have seen how popular sand shrimp is in the market. At present, the domestic
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Yellow Catfish Farming Techniques and Costs: Regularly Adding Fresh Water Is Key
Abstract Pond conditions: water depth above 1.5 m, area of about 3-5 mu, and disinfection with limestone before stocking. Stocking density: determined by the body length of the fry, generally about 2000 fry per mu. Feed feeding: can be fed animal-based feed such as small trash fish and earthworms, combined with fish
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Key Technical Points and Daily Management Methods for Black-Spotted Frog Farming
Abstract Select an earthen pond or rectangular cement pond for farming. Shade boards need to be built over the pond surface, and a small amount of floating aquatic plants can be placed in the pond water. Place the collected fertilized eggs of the black-spotted frog into the disinfected ring ditch of the farming pond for hatching, and keep the water temperature at around 20-25°C. After the black-spotted frog tad
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Which plants rely on birds to disperse their seeds?
Because of their particularity, not all plants can disperse their own seeds; many plants rely on other animals and natural conditions for dispersal, so what plants use birds to disperse seeds? 1. What plants use birds to disperse seeds? Using birds to disperse seed
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What to Do When Raisins Get Bugs? Here's the Right Way to Handle It
Raisins are a popular dried fruit, and many people like to buy some raisins to eat at home. But raisins are not easy to store and easily get bugs. So what should you do when raisins get bugs? 1. What to do when raisins get bugs? 1. If it is not very serious, the raisins
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Is Chinese rose evergreen or deciduous? Explained clearly in one article
The Chinese rose is a very popular flowering plant, with a long blooming period. If the environment, temperature and humidity are suitable, it can bloom continuously all year round. So, is the Chinese rose evergreen or deciduous? 1. Is the Chinese rose evergreen or deciduous? The Chinese rose is an evergreen or semi-evergreen low shrub
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Wheat fertilization has its particularities: pay attention to less phosphorus and more potassium
Applying excessive phosphorus to wheat first of all increases costs. This year diammonium phosphate is quite expensive, with the retail price of 64% exceeding 3900 yuan/ton. Phosphorus is essential, but there is no need for excess. Empirical data shows that using 40-50 kg of a ternary compound fertilizer containing 15%-20% pure phosphorus per mu as a base fertilizer generally prevents phosphorus deficiency.
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Key Points for Disinfection and Weed Control in Cotton Seedling Raising
Recently, a farmer from Shuqiao Village, Wuluo Town, Yunmeng County, Hubei Province, called to ask about pesticide use on cotton. Here, in response to two issues farmers care about in cotton seedling raising, I will discuss the precautions for pesticide application for prevention and control. First, does the seedbed soil still need to be disinfected when raising seedlings from coated cotton seed?
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How to control the mango tree borer (Chlorophorus annularis)
Distribution and damage: it occurs both at home and abroad, and in China it occurs to varying degrees in Yunnan, Guangdong, Guangxi, Fujian and other places. The larvae bore into and feed on the branches of fruit trees such as mango and cashew, usually entering from young branches and gradually boring downward to large branches and the trunk, seriously affecting
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How to prevent and control bacterial angular leaf spot in Trichosanthes kirilowii? A detailed explanation of integrated control methods
Trichosanthes kirilowii, also known as Trichosanthes kirilowii Maxim. (Gualou), Yaogua, etc., is a perennial herbaceous vine of the genus Trichosanthes in the Cucurbitaceae family, with the entire plant used for medicinal purposes. The fruit shell is known in traditional Chinese medicine as Gualou, the seed as Gualou Ren, and the root as Tianhuafen. The whole Trichosanthes kirilowii fruit, when used as medicine, can clear heat and dissipate nodules, moisten the lungs and resolve phlegm, nourish the stomach and promote fluid production, etc.
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