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一、出苗期1.遮阴防晒。出苗后需进行遮阴处理,可在田间搭建遮阴棚,棚高1.7米(以便于田间除草及施肥等管理);也可在田埂上种植一定密度的玉米,或是在每两墒之间进行交错种植玉米,以保持田间一定的遮阴度。2.水分管理。出苗期间,遇持续高温干旱天气应及时浇水,一般每隔10天左右浇水1次,即1个月浇3次左右。遇特别高温干旱天气可7天左右
First, the seedling 1. Shade sunscreen. After the emergence of shading treatment to be required to build shelter in the field, shed 1.7 meters high (in order to facilitate the field weeding and fertilization management); can also be planted on the ridge of a certain density of corn, or between two moisture To staggered planting corn, in order to maintain a certain shade of the field. Water management Emergence, the case of continuous hot and humid weather should be timely watering, watering usually about once every 10 days, that is, 3 times a month or so. In case of special high temperature and drought weather can be about 7 days