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How should micronutrient fertilizers be applied during sesame cultivation?
How should micronutrient fertilizers be applied when growing sesame? Please give guidance. The main trace elements needed during the growth and development of sesame include boron, zinc, manganese, iron and other elements, but the absorption amount differs at different growth stages. During the seedling stage, the absorption rate is slow and the accumulated amount is small; from the flowering stage to the topping stage, the absorption rate is fast and the accumulated amount is large; from topping to mat...
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Can foliar fertilizer be applied when growing dragon fruit?
Can foliar fertilizer be applied when growing dragon fruit? Please give a detailed introduction. Dragon fruit can be applied with foliar fertilizer, but first you need to understand the surface characteristics of the dragon fruit plant. It originated in the arid regions of South America and belongs to the Cactaceae family as a perennial climbing vine plant, with the physiological and ecological characteristics of drought-adapted plants, as shown in the figure on the right...
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What trace element fertilizers can be applied to peanuts?
Which trace element fertilizers can be applied to peanuts? Please give an introduction. Trace elements play a role in the growth and development of peanuts that major elements (such as nitrogen, phosphorus, potassium, etc.) cannot replace. Scientifically increasing the application of trace element fertilizers is an important measure for high quality and high yield of peanuts. Iron fertilizer: for every 1 ton of dry matter formed by peanuts, 264...
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How should fertilizer be applied when growing lotus root?
How should fertilizer be applied when growing lotus root? Please provide guidance. When growing lotus root, you can refer to the following methods for fertilizing: The growth and development of lotus root is divided into 3 stages, namely the sprouting stage, the vigorous growth stage and the lotus root formation stage. The sprouting stage runs from plant sprouting to the appearance of standing leaves. After the standing leaves appear, the lotus root grows new roots and mainly relies on the nutrients stored in the lotus root; the vigorous growth stage runs from the plant...
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How should phosphate fertilizer be applied during wheat cultivation?
How should phosphate fertilizer be applied when growing wheat? Please advise: in wheat production, some places either emphasize nitrogen and neglect phosphorus, or apply phosphorus the wrong way, which reduces the yield increase. Scientific phosphorus application in wheat should pay attention to the following points: 1. Look at the soil organic matter content. In soil with organic matter content below 1.5%, the yield-increasing effect of phosphorus application is...
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How should calcium magnesium phosphate fertilizer be applied for the best results?
How should calcium magnesium phosphate fertilizer be applied for good results? Please advise. The main production areas of calcium magnesium phosphate fertilizer are in China. Because its raw materials are widely available and its production process is simple, it has developed rapidly in recent years in the phosphate mining areas of southern China. The fertilizer looks like a grayish-white, blackish-green or brown glassy fine powder, and its composition is fairly complex, mainly Ca3(PO...
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How should seed fertilizer be applied reasonably when sowing summer corn?
How should seed fertilizer be applied when sowing summer corn? Please give an introduction. The main reasons why improper application of seed fertilizer when sowing corn causes bud burn and seedling burn: First, the amount of seed fertilizer applied is too large, causing the seeds or the root system during emergence to come into contact with chemical fertilizer, resulting in seed burn and seedling burn. Second, the seed fertilizer is mixed with the seeds during sowing, and although the amount of seed fertilizer applied is not too large, because the seeds and fertilizer are mixed together during sowing, the seeds and fertilizer come into direct contact, causing seed burn and seedling burn.
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How should fertilizer be applied during cotton cultivation for best results?
How should fertilizer be applied when growing cotton? Here are the methods. When growing cotton, you can refer to the following fertilization methods: 1. Chemical fertilizers used as base fertilizer can be spread on the soil surface before plowing, and turned into the soil together with farmyard manure. This way, the fertilizer is applied deep and evenly, nutrient loss is small, and it can be absorbed and used by the cotton roots distributed throughout the soil. 2. ...
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What is compound fertilizer, and how should it be applied rationally?
What is compound fertilizer? How should compound fertilizer be applied rationally? Please give an introduction. The first fertilizer invented and produced by humans in the world was mixed fertilizer (a mixed fertilizer containing nitrogen, phosphorus, potassium and various medium and trace elements produced from guano plus sulfuric acid), but it was low concentration. With the development of the chemical fertilizer industry, humans successively invented...
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How should common fertilizers be applied to get good results?
How should common fertilizers be applied to get good results? Please give an introduction. The following introduces the application methods of three common fertilizers: 1. Urea. Urea is a high-concentration amide-form nitrogen fertilizer. At present, it is the fertilizer with the highest nitrogen content among solid nitrogen fertilizers in China. It is a neutral quick-acting fertilizer. After being applied to the soil, it must undergo the action of soil microorganisms for 3~4 days...
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