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When to Use Liangguoan Pesticide? A Detailed Guide to Application Timing
Liangguoan can be used during the disease prevention period and when disease breaks out. For diseases such as citrus canker, citrus yellowing disease, resin disease, sooty mold, citrus scab, and anthracnose, Liangguoan can be used at different stages for prevention and treatment. I. Prevention Program 1. Spring shoot sprouting
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Will rain the day after applying herbicide affect its effectiveness?
If it rains lightly for a short time the day after applying herbicide, there is no need to apply herbicide a second time; if it is heavy rain or a rainstorm but lasts a short time, you need to observe for a few days before deciding; if it is continuous rainy weather, then you should consider applying herbicide a second time. Herbicide use
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What fertilizer works well when applied before the plum tree blooms?
Before the plum tree blooms, apply 25 kg each of ammonium bicarbonate and potassium dihydrogen phosphate per mu to encourage the plum to bloom and set more fruit. From the young fruit stage to the ripening stage, apply 25 kg each of urea, diammonium phosphate and potassium sulfate per mu. After the fruit is harvested, apply 50 kg of urea per mu. In September, apply high-quality coarse fertilizer per mu
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What is the appropriate application rate for potassium dihydrogen phosphate when applied via irrigation?
Potassium dihydrogen phosphate is a phosphorus-potassium compound fertilizer, widely suitable for various types of cash crops, grain crops, melons and fruits, vegetables, etc. So what is the application rate of potassium dihydrogen phosphate when applied via irrigation? 1. What is potassium dihydrogen phosphate used for? Potassium dihydrogen phosphate is a chemical compound, used in agriculture
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Pangolin Artificial Breeding Methods and Techniques, Relevant Certificates Must Be Applied For
Summary Site: The wild burrow environment of pangolins needs to be simulated. Feeding: Each pangolin needs to eat 80-120g of termites per day. Management: Actively clean and disinfect food bowls and water bowls. Disease prevention and control: Pangolins have poor adaptability and are prone to enteritis, pneumonia, dermatitis, etc.
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Detailed Explanation of Key Points and Management Methods for Mugwort Planting Techniques
Currently, mugwort is widely used in our daily lives; it can not only be eaten and used to repel mosquitoes, but also has extremely high medicinal value. So, what are the mugwort planting techniques? 1. Planting time. Mugwort is generally planted around March each year, and mugwort
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Can dried chicken manure be applied directly to the ground as fertilizer?
Summary Dried chicken manure cannot be applied directly as fertilizer; it needs to be fermented first before it can be applied, and dried chicken manure needs water added to ferment fully, with water added multiple times according to weather conditions. The nutrients in dried chicken manure are not comprehensive enough, so other materials need to be added during fermentation.
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What fertilizer should be applied to kiwifruit in spring? A detailed explanation of scientific fertilization methods
Abstract Kiwifruit needs a topdressing of sprouting fertilizer in spring, generally applied in March, mainly a combined application of chemical fertilizer and organic fertilizer. The chemical fertilizer is mainly a formula fertilizer with high nitrogen, medium phosphorus and low potassium, and urea and diammonium phosphate can also be applied in combination in proportion. The organic fertilizer is mainly commercial organic fertilizer or raw
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What herbicide is used for pre-emergence closed weeding in soybean, and when should it be applied?
Summary Acetochlor: apply 3-5 days before emergence. Chlorimuron-ethyl: apply 3-5 days before emergence. Metribuzin: carry out soil treatment 3-5 days before emergence. Clomazone: carry out closed weeding after sowing and before emergence. Glyphosate: apply 2-3 days before emergence. 1. Acetochlor
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When is the fertilization time for jujube trees? Whether fertilizer can be applied during the flowering period has its own rules
Abstract The fertilization time for jujube trees is from May to September, and fertilizer can be applied during the flowering period. The fertilizer elements required by jujube trees differ at each growth stage. From budding to the flowering period, nitrogen is the main nutrient. From June to early August is the peak period of young fruit development and root development, when more nitrogen fertilizer and potassium
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