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(1)降温保湿。秋旱高温季节,要适时引水灌溉,保持土壤湿润。灌水时要掌握“一浅、二急、三凉”的原则,即浅灌不漫畦,急灌急排,土凉水凉,一般以午夜12点至拂晓前灌水最佳。另外,可以利用稻草、茅草等作物秸秆覆盖辣椒地畦面,可起到保水、保土壤湿润和延长辣椒植株生育旺期的作用。如遇多雨天气,要及时清沟排水渍,做到雨停田干,给辣椒创造一个良好的生长环境。(2)追肥促长。高温季节,结合灌水,适当追肥。追施
(1) cooling and moisturizing. Autumn dry high temperature season, timely irrigation, keep the soil moist. Irrigation should grasp “a shallow, second emergency, three cool ” principle, that is shallow irrigation is not diffuse, emergency irrigation row, cold and cool, usually at midnight to dawn before the best irrigation. In addition, you can use straw, grass and other crop straw cover chili ground noodles, can play a water-conserving, soil-wetting and prolonging the vigorous growth of pepper plant role. In case of rainy weather, it is necessary to timely ditch drainage stains, so rain stops Tian, pepper to create a good environment for growth. (2) top up fattening. Hot season, combined with irrigation, appropriate dressing. Chase