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Correct application methods and precautions for slow-release nitrogen fertilizer
Traditional nitrogen fertilizer management for strong-gluten wheat is generally divided into two applications. The first is a portion of nitrogen fertilizer applied before wheat sowing in conjunction with plowing, accounting for 60%-70% of the total nitrogen application; the second is a topdressing applied from the spring green-up stage to the stem elongation stage of wheat in conjunction with watering, accounting for 30%-40% of the total fertilizer application. Some apply it before wheat overwintering...
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What fertilizer should be the main focus for correct fertilization?
How should organic fertilizer be used when growing soybeans? And what are the application methods? To produce high-quality, high-yield soybean products, corresponding scientific fertilization techniques must be adopted. First, based on the characteristics of the variety and the growth features of each stage, organic fertilizer should be applied promptly and effectively to promote soybean growth and development, increase yield and...
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How do you choose a compound fertilizer so that you buy a good-quality one?
There are so many fertilizer products nowadays - how can you buy a good compound fertilizer? Years ago, a saying circulated in rural areas: "First you rely on policy, second on the weather; to raise grain output you rely on diammonium." As grain yields rose, potassium deficiency in the soil began to show, and farmers now choose three-element or multi-element compound fertilizers more often. One...
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How should long-acting compound fertilizer be applied to give full play to its fertilizer efficiency?
Recently, a netizen left a message saying: when buying chemical fertilizers nowadays, I often see various kinds of potassium marked on the packaging. What kinds of potassium fertilizer are there exactly? First of all, potassium fertilizers fall into two major categories: one is straight potassium fertilizer, and the other is potassium-containing compound fertilizer. Common straight potassium fertilizers include potassium chloride, potassium sulfate and potassium silicate, etc. Potassium chloride: with...
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What methods are there for identifying potassium fertilizers? Understand potassium fertilizer identification in one article
How is water-soluble topdressing fertilizer used in greenhouses? What methods can be referenced? First, combine topdressing with water-soluble topdressing fertilizer and select high-quality fertilizers, mainly multi-element compound fertilizers, using a combination of topdressing and water-soluble application. This can both solve the problem of nutrient needs of surface roots and, through topdressing, activate the soil layer, increase root vitality, and slow...
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Correct application methods for topdressing water-soluble fertilizer for greenhouse vegetables
How should fertilizer be applied as a topdressing with irrigation when growing vegetables in greenhouses? A request for technical guidance. In greenhouse vegetable production, many farmers apply water-soluble fertilizer as a topdressing with irrigation too frequently and in excessive amounts, often causing soil compaction, root rot, root waterlogging, and plant wilting, which seriously affects farmers' economic returns. For this reason, it is recommended that in greenhouse vegetable production, fertilization should follow the "four combinations"...
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What are the precautions for using water-soluble flush fertilizer on greenhouse vegetables?
What should be noted when using flush fertilizer for greenhouse vegetable cultivation? Seeking answers. As a new type of topdressing, flush fertilizer is welcomed by the majority of farmers because of its features such as easy application, easy absorption and fast fertilizer effect. Especially in greenhouses with protected cultivation, it has been applied over a large area and achieved good economic benefits. Greenhouse veget...
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Detailed Explanation of the Differences Between Types of Water-Flush Fertilizers and Their Correct Application Methods
Should organic fertilizer be applied when growing watermelons now? What is the use of applying organic fertilizer? Growing watermelons that are sweet and refreshing is what every melon farmer strives for. Only by continuously improving watermelon quality can one win the market, be favored by the vast number of consumers, and achieve increased production and income for melon farmers. Watermelons have a short growth period and high yield...
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What fertilizer is best to apply before banana plants shoot their flower buds? Detailed explanation of key fertilization points
What fertilizer is best to apply before banana plants shoot their flower buds? What should be noted? Banana is a potassium-loving fruit tree; among the nutrients it absorbs during growth and development, potassium is the most needed. If potassium fertilizer supply is insufficient, bananas will grow poorly, showing weak plants, easy lodging, small flower buds, thin fruit, low yield, poor quality, poor storage and transport tolerance,...
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The Correct Method of Applying Potassium Fertilizer to Sunflowers
How Should Potassium Fertilizer Be Applied to Sunflowers? What Should Be Noted? As a food and oil crop, sunflowers are grown on an ever-expanding area in China and are widely distributed. Because sunflowers have a pronounced potassium-loving habit, in order to strive for high yields, besides applying a certain amount of nitrogen and phosphorus fertilizer, attention must also be paid to applying potassium fertilizer. But many farmer friends in actual...
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