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Luffa leaves can treat livestock diseases, and the clever methods must be mastered
I. Sowing and seedling raising Before sowing luffa, treat the seeds with water at 55-60°C for 15 minutes, then soak them in water at 25°C for 4 hours, rinse off the mucus on the seed coat surface, then wrap the seeds in wet gauze and place them in an incubator to sprout. Select well-sprouted seeds and sow 1-2 seeds per pot, generally using about 500 grams of seed per mu. Before emergence...
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Detailed explanation of clever sunflower cultivation methods, easily master the planting techniques
Land preparation and sowing. Before planting, apply 30-35 dan of farmyard manure or 25 dan of cattle pen manure per mu, add 3 dan of plant ash, and use a plow harrow to make beds 2-2.5 m wide. Spring sowing of sunflowers is from late March to late April; the earlier the sowing, the higher the yield and quality. Either direct seeding or seedling transplanting can be used, with a planting density of 65×60 cm, one seedling per hole. Replanting...
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Clever methods of using growth regulators to promote the recovery of sesame
During the flowering and capsule-setting stage of sesame, vegetative growth and reproductive growth proceed together, and the following key points should be mastered in field management. Reasonable topdressing: topdressing at the flowering stage can promote flower bud differentiation in sesame. Methods such as broadcasting nitrogen fertilizer and foliar spraying of phosphorus-potassium fertilizer and boron fertilizer can be used. For fields with good soil fertility retention and supply capacity, applying urea once at the early flowering stage is sufficient,...
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