There are many reasons for the corruption of green peppers. They can be summarized as follows: There are 8 kinds of reasons for the following reasons. The production should be controlled according to different reasons. One, rotten fruit caused by soft rot The beginning of the fruit has a water-stained, dark green patch, and the whole fruit is soft and rotted, with a foul odor, and the peel becomes white, shedding after she shrinks or hanging on a branch. Other parts rarely show symptoms. Can spray 72% of agricultural streptomycin 4000 times or 50% DT fungicide 500 times, 7 days, and even spray 2 or 3 times. Second, anthrax caused by rotten fruit Fruits are susceptible to disease when they are close to maturity. They appear as water-stained yellowish-brown round spots, and the center is grayish-brown. There are slightly raised concentric ring patterns and often dense black spots. When wet, the surface of the lesion often overflows with a red sticky material; when dry, the diseased part shrinks and forms into a film, which easily breaks to expose the seed. The leaves were infected. The water spots began to stain green and then changed to greenish-brown and light gray patches in the middle. Optional control such as spraying chlorothalonil, thiophanate methyl, and cinnamaldehyde, etc., once a day for 7 days, spraying 2 or 3 times. Third, the rot caused by the U.S. rot The umbilical part of the fruit was damaged, and at the beginning, it appeared as a dark green water stain, and then quickly expanded, shrunk, sag, often blackened or rotted by other pathogenic bacteria. It can be sprayed with 1% superphosphate or 0.1% calcium chloride after fruit set. Fourth, black mold caused by rotten fruit The color of the diseased part of the fruit becomes shallow at the beginning, the fruit surface gradually shrinks, and a layer of green and black mold is born. Can be sprayed with 50% DT fungicide 500 times or 58% metalaxyl MnZn 400 times, 7 times a day, and even spray 2 or 3 times. Five, gray mold caused by rotten fruit Botrytis cinerea, pepper, and pepper are more common, and brown water stains appear on the top or peduncle of the young fruit. After the depression, they are rotted and dark brown, and a gray mold layer appears on the surface. Smoke can be smoked with quick-acting smoke, but also with 25% Amisida 1500 times spray, 7 days, and even spray 2 or 3 times. Six, the disease caused by the rotten fruit Most of them first got infected from the pedicles and showed water-stained gray-green spots, which quickly turned brown and soft rot. In wet weather, a sparse layer of white mold grows on the surface, and the diseased fruit does not shrink. Other parts of the stem, such as stalks and leaves, often water stains brown spots. Can be sprayed with 64% antivirus and 55% Rhizoctonia mixed solution (50 kg water, both drugs plus 100 grams each) or 58% metalaxyl manganese zinc 400 times or 47% Garnett 800 times, 7 days 1 Times, spray 2 or 3 times. Seven, rotten fruit caused by rotten fruit The fruit is rotted and rotted. When the humidity is high, a lot of white mold is born. It can spray 50% DT fungicide 500 times liquid or 14% urea ammonia water bath 300 times, 7 times a day, and spray 2 or 3 times. Eight, sunburn caused by rotten fruit The sunny part of the fruit is exposed to direct sunlight, which causes the peel to fade and harden, resulting in grayish-white leathery spots. The spots are prone to black mold or rot. Watering in time to improve the microclimate in the field and provide a balanced water supply can reduce the incidence of the disease. BPAP20 AUTO / BPAP25 AUTO is a professional solution for OSA patient who have trouble tolerating CPAP device. BPAP 20 Auto,BPAP 25 Auto,Non Invasive Ventilation Hood,Non Invasive Ventilation Oxygen Shenyang RMS MEDICAL TECH CO.,LTD , https://www.medicalrms.com
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