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Sweet Potato Protected Cultivation Experience and Key Technical Points
Using large and medium shed facilities for early-maturing sweet potato cultivation can not only improve the utilization rate of limited land resources and light-heat resources and increase the yield and benefits of sweet potato production, but also enable double-season sweet potato cultivation in the Beijing suburbs, promoting reform of the cropping system
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Don't Forget to Supplement Silicon and Zinc Fertilizers When Fertilizing Rice
In the optimized formula fertilization of rice, people often attach great importance to the combined application of macronutrient fertilizers such as nitrogen, phosphorus, and potassium, but overlook the application of elements such as silicon and zinc. In fact, rice is a crop that absorbs a relatively large amount of silicon, and the stems and leaves generally contain 10
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One-time Full-Layer Fertilization Cultivation Technique for Autumn Peanuts
The one-time full-layer fertilization cultivation technique for peanuts refers to a cultivation technique in which all the fertilizer needed by the peanut throughout its life is applied entirely as base fertilizer before sowing, with no additional topdressing during the peanut growing period. This technique has the characteristics of increasing yield, saving labor, simplifying the fertilization procedure
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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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Detailed Explanation of Key Fertilization Techniques for Winter Wheat Planting
The high yield of wheat is strongly dependent on soil fertility. Wheat fertilization should pay attention to the following aspects: First, the amount of nitrogen fertilizer applied to wheat fields should not be too large, nor too small. If there is too much nitrogen fertilizer in the early stage, it is easy to cause excessive growth in the early stage, and lodging in the later stage, reducing yield; if nitrogen
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How to choose fertilizer varieties for formula fertilization of winter wheat
According to many years of production practice over large areas, applying formula fertilizer for winter wheat once as base fertilizer (all base and topdressing applied in one go) is an economical and efficient fertilization method. Such wheat fields generally show strong but not excessive wheat seedlings, well-developed root systems, thick and sturdy stems, strong disease resistance, large spikes with many grains
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How to fertilize wheat rationally? Master these planting key points
Wheat fertilizer requirement is greatly affected by soil properties and its own fertility, and different factors such as sowing date and yield must also be considered, while there are also certain differences among wheat varieties. Farmers should pay attention to the following points in fertilization: First, apply more phosphate fertilizer. Wheat has a demand for phosphate fertilizer
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Detailed Explanation of Fertilizer Amounts and Fertilization Periods for Dragon Fruit Cultivation
Fertilization is an important part of integrated management. The full effectiveness of fertilizer depends on soil and water; only good soil structure and physical and chemical properties can promote microbial activity, accelerate nutrient decomposition, and enhance root absorption. The decomposition of fertilizer and the absorption, transport,
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Fertilizer and Water Management Methods and Technical Key Points for Pitaya Orchards
(1) Fertilization Pitaya, like other cactus plants, has a smaller growth volume than conventional fruit trees. Therefore, fertilization should follow the principle of sufficient amounts, small quantities, and multiple applications. Young trees (1 to 2 years old) should be mainly fertilized with nitrogen fertilizer, applied thinly and frequently, to promote tree growth. Mature trees (3 years old and
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Orchard Fertilization Management Methods in Pineapple Cultivation
Mineral nutrients in the soil are the material basis for the vegetative growth and reproductive growth of pineapple plants. Soil fertility, the amount of fertilizer applied, fertilizer quality and fertilization techniques are among the important factors that directly affect the normal growth of pineapple plants and the achievement of high and stable yields. Pineapple
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