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How should fruit trees be cared for after a typhoon and rainstorm to reduce losses as quickly as possible?
Care for fruit trees as soon as possible after a typhoon and rainstorm to reduce losses
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What should be noted when using urea?
How is urea applied? Here is an introduction to the field application methods of urea: it can be used as a base fertilizer and as a top dressing, but is not suitable as a seed fertilizer. When urea is used as a base fertilizer, two points should be noted. First, it should be applied deeply and covered with soil; do not irrigate immediately after application, to prevent the urea from leaching into deeper layers. When urea is used as a base fertilizer on dryland, be sure to apply...
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How should plant growth regulators be used to be considered reasonable?
How are growth regulators used on cherry tomatoes? What should be noted? Cherry tomato varieties are broadly divided into two types: one is the indeterminate growth type, meaning the top does not terminate and it can grow continuously; the other is the self-terminating type, which automatically terminates after growing several leaves and continues to grow upward relying on side branches. The management of these two types of varieties differs...
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What should you do about herbicide damage in rice? Timely remediation is key
What should you do about herbicide damage in cotton? How should it be prevented and controlled? Cotton has many weed species, strong reproductive capacity and severe damage, and is one of the main natural enemies affecting cotton production. The use of chemical herbicides reduces labor, lowers production costs and improves cotton yield and quality. Due to a lack of herbicide use...
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How should herbicides be used in a watermelon field?
How should herbicides be used in a watermelon field? Seeking guidance. Watermelon is one of the important cash crops in our county. To meet the needs of different periods, watermelons are grown in many different ways: direct seeding, transplanting, open-field cultivation, plastic film mulching, single-layer small arch shelters, double-layer small arch shelters, medium tunnels, and large greenhouses. Whether in open fields...
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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 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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Which herbicides should be used with caution on flowers, plants and nursery stock?
When choosing herbicides, note that many herbicides are not suitable for use in gardens, flower nurseries and lawns. 1. Post-emergence herbicides for controlling broadleaf weeds. MCPA, 2,4-D, bentazone, dicamba, fluroxypyr, chlorimuron, clopyralid, haloxyfop and others must not be used in nurseries, gardens or Zoysia matrella lawns. ...
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How should fertilizer products be selected to be more suitable?
Greenhouse vegetable production is a high-input, high-output production method in a specific environment. Different fertilization methods not only affect the utilization rate of fertilizers, but also affect the economic benefits of production. 1. Common misconceptions in current fertilizer application (1) Organic fertilizer drying Human manure and chicken manure have become...
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How to Choose a Seed Fertilizer for Vegetables? These Six Fertilizers Should Not Be Used
Seed fertilizer refers to fertilizer applied at the same time as sowing or mixed with the seeds. The main role of seed fertilizer is to meet the nutrient needs of the seedling roots, because the fertilizer is right near the seeds, and the seedling root system can quickly absorb the nutrients. Seed fertilizer has a great effect on vegetable seeds; if chosen properly, it can ensure that vegetable seeds germinate smoothly and...
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