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High-yield fertilization techniques for sesame: focus on three key topdressings
Double-stem cultivation involves removing the growing tip of the main stem during the sesame seedling stage and using the axillary buds at the base of the stem to promote the growth of 2 stems similar to the original main stem, turning one plant with one stem into one plant with two stems. This can greatly increase the number of pods and thereby raise yield. Generally, it increases sesame income by about 10 kg per mu. Therefore, double-stem cultivation is a new...
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How to fertilize sesame? A detailed explanation of scientific fertilization methods
Sesame, also known as oil sesame, is rich in protein and various vitamins as well as iron, calcium, sesamol compounds and other substances. It is nutritious and strongly aromatic, and is an indispensable ingredient in making pastries and specialty foods. Sesame oil is an even more rare top-grade edible oil. Sesame is a warm-loving crop, and July is the best period for autumn sowing of sesame. Sesame...
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Early planting and rational fertilization for cassava
At present, cassava cultivation and management are extensive, good and poor varieties are not distinguished, yields are low, and economic returns are poor. To achieve high yields in cassava cultivation, the following integrated techniques must be adopted: 1. Select improved varieties. Selecting improved cassava varieties and increasing the coverage rate of improved varieties is the key technique for raising cassava per-unit yield and increasing total production. The yield increase of improved varieties...
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Autumn basal fertilization for sweet cherries is timely now, and fruit growers should not miss it
When it comes to the key points of autumn basal fertilization, the first thing to emphasize is "early." It is generally carried out in September-October, but early application in September gives the best results. This is because during this period the soil temperature is relatively high, the roots absorb fertilizer over a longer time, and the absorption rate is also fast. Once the fertilization timing is grasped, the application rate must also be increased...
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Proper application of the four fertilizers is very important for spring peanuts, and the fertilization method must be mastered
Spring peanut cultivation with plastic film mulching has the advantages of heat preservation, moisture retention, fertilizer retention, improving the soil environment, ensuring uniform and strong seedlings, promoting growth and development, earlier maturity, and increased yield and income. It can usually increase yield by 20%-30%, and increase net income by 50-100 yuan per mu. 1. Fine land preparation and full-layer fertilization for peanut mulching...
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What are the key points of fertilization techniques for spring peanuts?
Calcium can promote pod formation, reduce empty pods and increase the number of filled pods; applying calcareous fertilizer such as lime to acidic soil can also reduce soil acidity and benefit nitrogen fixation by root nodules. Therefore, calcareous fertilizer can improve peanut yield and quality. When peanuts are deficient in calcium, plant growth is slow, roots are thin and seedlings are weak, and the edges and surface of old leaves will show...
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Detailed Explanation of Key Points of High-Yield Fertilization Techniques for Chestnut
High-Yield Fertilization Techniques for Chestnut
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How is the fertilization and stress-response technology for mung beans implemented? A full analysis of the key points
Mung bean is a major crop in our city, with a planting area of more than 1 million mu every year and a yield of more than 110,000 tons, accounting for more than 30% of the country's annual mung bean output. Baicheng mung beans, with their large seeds, plump grains, bright color, fresh green appearance, no off-colors, no pollution, and high protein content, have become a sought-after commodity on the international market...
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Detailed Explanation of High-Yield Formula Fertilization Techniques for Ginger
Ginger has a long growth period and a high fertilizer requirement. Under medium fertility conditions, to produce 2500 kg of ginger per mu, 25-40 kg of nitrogen, 10-22 kg of phosphorus (P2O5), and 30-50 kg of potassium (K2O) are needed. The absorption ratio of nitrogen, phosphorus, and potassium is 11:1:16 or 1:0.5:2. In addition, calcium, magnesium, boron, zinc, iron, and other medium and trace...
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How to fertilize ginger for high yield? Detailed explanation of the key points of formula fertilization technology
Ginger has a long growing period and a high fertilizer requirement. Under medium fertility conditions, to produce general 2500 kg of ginger per mu, 25-40 kg of nitrogen, 10-22 kg of phosphorus (P2O5), and 30-50 kg of potassium (K2O) need to be applied. The absorption ratio of nitrogen, phosphorus, and potassium is 11:1:16 or 1:0.5:2. In addition, calcium, magnesium, boron, zinc, iron, and other medium and trace...
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