The Prevention and Treatment of Falling Buds of Spring Pepper

During the flowering period of spring pepper, flowering and budding are prone to occur. The main reason is that there are less sunshine in spring, and there are more low-temperature and rainy weather, resulting in leggy plants and intensifying diseases and insect pests. The following technical measures must be taken to strengthen management to reduce the number of buds and flowers falling. Promote flowering results, increase fruit set rate and increase yield.
First, increase phosphorus and potassium fertilizers. After the spring pepper began to appear buds must be added once the phosphorus and potassium fertilizer, each plant potassium dihydrogen phosphate 25 to 30 grams, against the water or simmer the decomposed manure water 3 to 5 kg, evenly applied to the pepper plants can be around.
Second, the top dressing. After the emergence of spring pepper buds, a 0.2% potassium dihydrogen phosphate, 0.1% magnesium sulfate, and 0.5 ppm triacontanic acid mixture must be sprayed once every 5 to 7 days, evenly sprayed 2 or 3 times, evenly sprayed. All the leaves and buds are suitable to start dropping with drops of water to prevent the formation of separated layers.
Third, prevention and treatment of pests. When the spring buds of spring peppers are exposed, they must be sprayed with 1500-fold Bassin and 1,000-fold thiophanate-methyl mixed liquids. The focus is on the control of aphids, aphids, anthracnose, and other pests that damage leaves and buds, which can effectively reduce flower fall. Fall buds, promote flowering results.

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