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When Is the Right Time to Apply Growth Control to Sweet Potatoes? A Detailed Guide to Timing and Techniques
Abstract The first growth control application is during the sweet potato's swelling stage; the second growth control application is around 65-70 days after planting; the third growth control application is around 85-90 days after planting. Generally, growth control can be achieved by lifting the vines, cutting the vines, or using chemicals. Among these, cutting the vines not only effectively controls excessive vine growth but also provides sweet potato vines for feeding pigs, which helps save on feed costs.
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Soybean Field Herbicide Formula and Optimal Spraying Time
Abstract The herbicide formula for soybean fields is: acetochlor 2kg + fomesafen 1.5kg + thifensulfuron-methyl 20g per mu. Herbicides can be applied after soybean sowing and before emergence, or as a post-emergence stem and leaf treatment at the 3-5 leaf stage of weeds. The pesticide should be sprayed evenly. Generally, it is suitable to apply herbicides on sunny or cloudy days, with no wind or a breeze below level 3, when the temperature is stable above 10°C, and when there is no dew on the leaf surface.
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Suitable planting time, regions and cultivation techniques for ginger
Abstract. Site selection and fertilization: choose soil with a deep plow layer, loose and fertile texture, and rich in organic matter, and apply rotted organic fertilizer and compound fertilizer as a base fertilizer. Seed selection and sprouting: choose 1-2 ginger pieces as seed, then soak them in a 500-fold dilution of 50% carbendazim for disinfection. Sowing time: the suitable sowing time is from the end of April to the beginning of May. Fertilization and watering: during the growing period, ammonium sulfate, cake fertilizer and compound fertilizer can be applied, and the soil moisture content should be kept at 75%-80%.
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When is the best sowing time for wheat? A detailed explanation of temperature and seeding rate
Summary The suitable sowing temperature for winter-type wheat varieties is 16-18°C, around September 27-October 5; the suitable temperature for semi-winter varieties is 16-17°C. From September 27-October 12; the suitable temperature for spring-leaning varieties is 16-15°C, around October 10-15, the suitable sowing rate for dry-stubble wheat fields is
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Is it better to water peppers in the morning or in the evening?
Abstract The watering times for peppers are: water thoroughly with rooting water after transplanting, then water a second time during the fruit-setting stage. Generally, during the full fruiting stage, water once every 5-7 days or so according to the local climate, and try to water at around 8 a.m. or around 6 p.m. 1.
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When is the most suitable time to spray herbicide on wheat?
Abstract For weeding wheat, generally choose the period after greening (regrowth) and before jointing, that is, late February to mid-March. Before spraying, first check the local weather forecast, and choose clear and good weather with no rain, snow, or strong wind for spraying, when the daily average temperature is stable at 6°C-10°C, at 10 a.m.
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When is the best time to apply herbicide to wheat, and can it be mixed with urea?
Abstract The suitable time to apply herbicide to wheat is the tillering stage before winter sets in, and the early jointing stage in the second year. Applying herbicide during these two periods gives relatively good control results and is also safe for the wheat; if the timing is late, the results will be relatively poor. Acidic wheat herbicides
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When is the right time to apply wheat herbicide: before the New Year, in winter, or post-emergence?
Abstract: Wheat weeding generally targets 2 periods, before the New Year and just after the New Year, that is, the wheat seedling stage and the wheat green-up stage, 2 time windows. In most regions, the wheat seedling stage is around late November, and the wheat green-up stage is between late February and early March. These 2
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How are sweet potato seedlings cultivated, when are they planted, and how much does one cost?
Abstract The seedling raising time for sweet potato seedlings is generally around the time of Awakening of Insects. From the seed storage cellar, select tubers with bright skin color, no disease or damage, and moderate size as seed. Then choose a plot without pathogens and with ample sunlight as the seedbed. The seedbed soil thickness is 5-8cm. Growers
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How Big Should Tomato Seedlings Be Before Transplanting, Planting Out and Fertilizing? When Do They Flower?
Summary Transplanting time: transplant and plant out when the seedlings are 20-25 days old and have 3-4 leaves. Soil preparation and planting out: make the planting beds into 50cm wide ridges, planting 4500 plants per mu. Temperature management: keep the daytime temperature at 25-30°C and the nighttime temperature at 15-17°C. Fertilizer and water management:
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