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Detailed Explanation of Summer Corn Planting Methods and Technical Key Points
How is summer corn planted? Please give a detailed introduction. To plant summer corn, you can refer to the following methods: 1. Seize the farming season and sow early at the right time. "Spring competes for the day, summer competes for the hour." Summer corn sowing must emphasize seizing the time and sowing early. Timely early sowing can increase the effective accumulated temperature, extend the effective growth period of corn, and make full use of...
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Detailed Explanation of Pest and Disease Control Methods in Summer Corn Cultivation
How do you control pests and diseases when growing summer corn? Please explain the methods. For summer corn cultivation, the following methods can be used for pest and disease control: 1. Seed treatment. For every 100 kg of seed, use 100-150 ml of Manshijin + 100-200 g of Liangsui (or Likerxiu) + 170 ml of Shuaimiao for seed coating. This can control seedling blight, root rot, stem base rot and other corn seedling-stage diseases, underground pests and head smut.
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Detailed Explanation of Scientific Topdressing Methods and Technical Key Points for Tea Plants
How to scientifically topdress tea plants? Please provide guidance. Tea fertilization should, on the basis of adhering to the combination of organic fertilizers and inorganic fertilizers, control the total amount of nitrogen fertilizer, especially the amount of nitrogen fertilizer applied in the later stage, so as to improve tea quality. At the same time, pay attention to the combined application of the three major nutrients nitrogen, phosphorus and potassium and the balanced application of medium and trace elements. It is strictly prohibited to apply...
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What are the pollution-free pest control methods for high-mountain tea?
How do you grow high-mountain tea? Please guide. 1. What is high-mountain tea? Tea produced in areas above 600 m elevation is generally called high-mountain tea. With its advantages of superior quality, no pollution and low (or even no) pesticide residue, high-mountain tea is increasingly winning people's hearts and has become the preferred tea beverage for consumers. Tea...
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How are biological pesticides used on tea plants? Detailed explanation of methods and technical key points
How are biological pesticides used on tea plants? Please advise. The current tea market, especially tea exports, has very high requirements for tea quality and safety. Biological pesticides, including microbial pesticides and plant-derived pesticides, do not pollute tea or the environment, have very low toxicity to humans and livestock, and leave no toxic residues, so...
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What are the methods for pollution-free tea pest and disease control
How to control pests and diseases in pollution-free tea? Please guide. The development of integrated pest management technology has ensured high-quality and high-yield tea production, but there are still some problems that urgently need to be solved, especially the development of pollution-free tea production, which has put forward higher requirements for pest and disease control. Tea garden pest and disease flora changes...
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How to manage a cherry orchard? Detailed explanation of planting techniques and fertilization methods
How to manage a cherry orchard and how to fertilize? Please provide guidance. The following introduces soil treatment and fertilization methods for cherry orchards for reference: 1. Soil management. Soil management must first have a good foundation before planting, especially in mountain orchards, where level terraces are required and large holes should be dug for planting. After planting, continuous improvement of the soil is also needed...
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What are the common pests and diseases of pear trees? Targeted medication and control methods
What are the common pests and diseases of pear trees? What pesticides should be used to control them effectively? Please introduce the following common pests and diseases of pear trees and their control methods (for reference): Pear ring rot and pear branch and trunk rot: apply medication 10 days after the pear tree finishes flowering. For pear ring rot, you can choose 21% Guofukang 800-1000 times solution or 68.5% DuPont Yibao 80...
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How to fertilize pear trees for good growth? A detailed guide to scientific fertilization methods
How should pear trees be fertilized for good growth? Please explain the fertilization methods. For planting pear trees, you can refer to the following methods for fertilization: 1. Apply more organic fertilizer to build up soil fertility and improve the soil. Organic fertilizer not only contains the various nutrients needed for pear tree growth, but can also improve soil structure, increase the soil's nutrient buffering capacity,...
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How to Grow Japanese Honeysuckle? A Complete Guide to Methods and Key Technical Points
Japanese honeysuckle (Lonicera japonica) is a perennial tree-form plant grown for its medicinal flower buds; it is cold-tolerant and drought-tolerant, and can grow on barren hills, waste slopes, hilly ridges and sandy beaches. After receiving the honeysuckle seedlings, immediately untie the package, dip the roots in muddy water to improve the survival rate, and plant them promptly. Planting method: row spacing 1.3-1.5 m, plant spacing 0.9-1 m, with the seedling roots planted about 10 cm deep...
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