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Eight Key Points for Managing Wheat During the Wintering Period
From emergence to wintering, the growth characteristics of winter wheat are growing roots, growing leaves, growing tillers, and completing the vernalization stage, that is, "three growths and one completion," with the growth center being tillering. The central task of field management is, on the basis of preserving seedlings, to promote root growth and increase tillering, so that weak seedlings become strong and strong seedlings grow steadily.
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Three key points to note when applying winter manure to wheat
Weak seedlings: For wheat fields sown late, with poor soil fertility and insufficient base fertilizer, winter manure should be applied generously, mainly with quick-acting fertilizers, about 40 loads of decomposed pig and cattle pen manure per mu; or 20-25 kg of ammonium bicarbonate, or about 10 kg of urea applied as a top dressing when rain or snow falls, to promote stem growth
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How do you use a wheat seeder? Remember these 10 key points
Machine sowing of wheat has the characteristics of uniform sowing, consistent depth, stable row spacing, good soil coverage, seed saving, and high work efficiency. To use a seeder correctly, you should grasp the following 10 key points: Maintenance before entering the field for work. Clean out debris in the seed box and
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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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Key Technical Points for Pest and Disease Control During the Autumn Sowing Period of Wheat
The autumn sowing period is the foundation and key to doing a good job of wheat pest and disease control. We hope farmers will seize this favorable opportunity of autumn sowing, adopt effective measures, and carry out pest and disease control work well for soil-dwelling pests, wheat powdery mildew, and other problems, striving to eliminate wheat pests, diseases, and weeds in the bud stage.
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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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Key Technical Points for Current and Late-Stage Wheat Management
In some wheat fields in our province, due to earlier drought, the secondary roots are few and short, the population is insufficient, and drought conditions still persist in some plots. In response to this situation, at the provincial spring agricultural production work conference held on April 7, Yu Zhenwen, academician of the Chinese Academy of Engineering, head of the Wheat Expert Guidance Group of the Ministry of Agriculture, and professor at Shandong Agricultural University
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Key Technical Points for Pest and Disease Control During the Wheat Sowing Period
Grasping pest and disease control from the autumn sowing period to the seedling stage of wheat is an important technical component for ensuring full and strong seedlings. The sowing and seedling stages of wheat are also critical periods for the control of many pests, diseases, and weeds. If control is not timely, it often results in missing seedlings and broken rows, or weak and diseased seedlings. In response to the pest
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Methods and Technical Points for Cultivating Strong Wheat Seedlings Before Winter
Only by cultivating strong seedlings before winter can you ensure large ears, many grains, heavy grains, and a high-yield harvest for the next year's wheat. The standard for strong wheat seedlings before winter is: before winter, the main stem grows 7-8 leaves, each plant has 7-8 tillers, and 8-9 secondary roots; for ordinary wheat fields, the number of stems per mu should be
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Spring field management for winter wheat: remember these eight key points
Spring is the critical period that determines the number of spikes per mu, the number of grains per spike and grain weight in wheat. Strengthening spring field management according to seedling conditions is the key to achieving high wheat yields. In terms of management, the eight key points of pressing, raking, clearing, topdressing, watering, controlling, preventing and protecting should be implemented as priorities. Pressing: namely early
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