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What are the precautions for using plant growth regulators?
What should be noted when using plant growth regulators? Please give guidance. Plant growth regulators have already been widely used on a variety of crops such as grain, cotton, fruit and vegetables, and poor results or disease outbreaks often occur due to improper use. Therefore, when using plant growth regulators, the following points should be noted: ...
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What precautions should be taken when using acetochlor in dryland?
What should be noted when using acetochlor in dryland? Please give an introduction. When using acetochlor in dryland, the following four points should be noted: Soil moisture. A certain level of soil moisture helps improve the weeding effect. If continuous drought weather occurs during the application period, the weeding effect will be greatly reduced. Therefore, watering first to increase soil moisture and then applying the chemical is...
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What are the precautions for glyphosate weed control?
What should be noted when using glyphosate for weed control? Please explain. The precautions for using glyphosate for weed control are: 1. Glyphosate herbicide is a non-selective herbicide, and when applying it, never let it contaminate crops, so as to avoid herbicide damage. 2. For perennial malignant weeds, such as cogon grass, purple nutsedge, etc., apply again 1 month after the first application...
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What are the precautions for cultivating white ling mushroom (Pleurotus nebrodensis)?
What should be noted when cultivating white ling mushroom (Pleurotus nebrodensis)? Please give an introduction. The following key points should be noted when cultivating white ling mushroom (Pleurotus nebrodensis): 1. Post-ripening culture. After the mycelium of white ling mushroom (Pleurotus nebrodensis) fully colonizes the bag, it cannot be induced to fruit immediately; it needs 50-60 days of physiological maturation before fruiting. During this stage, the temperature should be controlled at 20-25°C. If the temperature is low, the time required will be even longer...
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What precautions should be taken when using high-nitrogen compound fertilizer?
What should be noted when using high-nitrogen compound fertilizer? Please give an introduction. Currently, various types of high-nitrogen compound fertilizer are available on the market, and their common feature is a high nitrogen content, making them suitable for one-time application or as a topdressing for corn. However, an issue to note is that high-nitrogen compound fertilizer is generally ammonium-based or urea-based compound fertilizer, and during production it tends to...
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What are the precautions for growing corn in summer?
What should be noted when planting corn in summer? Here is an introduction. The main points to note when planting corn in summer are as follows: First, prevent empty stalks. During the corn growing period, due to insufficient supply of mineral nutrients, nutrient imbalance cannot meet the nutrient demand for ear differentiation; planting density is too high, ventilation and light transmission are poor, and photosynthesis is weakened; excessive application of...
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Key Techniques and Precautions for Growing Spinach in Winter
What should be noted when growing spinach in winter? Please provide guidance. The precautions for growing spinach in winter can refer to the following list: 1. Choose a good variety. Varieties such as Dutch spinach K4 can be used. 2. Apply base fertilizer when preparing the soil. Per mu, apply 3 cubic meters of organic fertilizer, 20 kg of diammonium phosphate, 30 kg of potassium sulfate, 2... of superphosphate
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What are the precautions for planting autumn mung beans?
What should be noted when planting autumn mung beans? Please give an introduction. The following points should be noted when planting autumn mung beans: 1. Choose a good variety. For autumn mung beans, it is advisable to choose varieties with a short growth period, high yield and good quality, with the maturity period controlled within 90 days. "Elu No. 1" and "Elu No. 3" can be selected. 2. Sow early at the right time. Autumn mung beans can be planted...
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What are the precautions for cultivating black fungus (wood ear mushroom)?
What should be noted when cultivating black fungus (wood ear mushroom)? Please explain that black fungus is an aerobic, moisture-loving, cold-tolerant fungus. After making holes, keep the relative humidity of the space above 90%. After 15 days, a large number of ear buds will form. After the ears begin to form, increase ventilation, 3-4 times a day, 1 hour each time, under the condition of ensuring relative humidity above 90%...
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What are the precautions for growing straw mushrooms in summer?
What should be noted when growing straw mushrooms in summer? Please advise: When growing straw mushrooms in summer, note the following points: 1. Prevent insufficient nutrition. In a mushroom bed or straw pile with sufficient nutrition, the mycelium grows vigorously, the fruiting bodies are plump, the mushroom-producing period is long, and both yield and quality are good. Therefore, when cultivating straw mushrooms, choose high-quality, golden-yellow...
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