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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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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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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 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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When is the right time to apply potassium fertilizer to rice
Abstract The suitable times for applying potassium fertilizer to rice are the tillering stage, the young panicle differentiation stage and the booting stage. Applying potassium fertilizer at these three stages can effectively increase the seed-setting rate of rice, reduce pest and disease damage and increase yield. Combined application with phosphate fertilizer and nitrogen fertilizer can give full play to the effectiveness of potassium topdressing, among which the ratio of nitrogen, phosphorus and potassium is preferably 1 : 0.5: 1.2.
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Are cherry tree saplings suitable for planting in the north? Detailed explanation of planting and management methods
Abstract Because cherries prefer high temperatures, they are not suitable for planting in the north where the average annual temperature is relatively low. Generally, they can be planted in soil with deep soil layers, fertile soil, and good ventilation and air permeability. Seeds can be selected for sowing or tender branches can be used for cuttings. During the growth period, they should
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Eggplant Cultivation Methods and Suitable Plant Spacing
Summary Sowing time: July-August in Hunan, December to February of the following year in North China. Timely planting: the suitable row spacing is 50 cm and plant spacing is 40 cm. Temperature management: the suitable daytime temperature is 25-30°C and the suitable nighttime temperature is 15-20°C. Light management
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When is the best time to apply corn growth regulator?
Abstract: You can choose to spray the growth regulator when the corn has 6-12 leaves. You can spray the upper leaves of the plant, but do not spray the whole plant. This can effectively promote full corn kernels and increase the number and weight of kernels. Growth regulator is one of the methods for high corn yield, and it is convenient and effective.
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When is the best time to bag and unbag grapes
Abstract Grape bagging time: For open-field cultivated grapes in southern regions, bagging can be done promptly after fruit set following cluster trimming and berry thinning; while for greenhouse and rain-shelter cultivated grapes, bagging can be done 15-20 days after fruit set. Grape unbagging time: With traditional bagging, bags can be removed 10-15 days before harvest.
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When Is the Best Time to Apply Foliar Fertilizer? You Cannot Spray During These Periods
Abstract The relatively suitable time to apply foliar fertilizer is: when the tea plants of each round in spring, summer, and autumn sprout new shoots and grow one bud and one leaf at the initial unfolding stage. However, note that spraying should be done on a windless sunny morning or in the evening, and foliar fertilizer must not be sprayed during the crop seedling stage and flowering stage, or in high-temperature and rainy weather.
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