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设施番茄水肥一体化技术的核心是借助压力灌溉系统,将完全水溶性固体肥料或液体肥料,按设施番茄生长各阶段对养分的需求和土壤养分的供给状况,配兑而成的肥液与灌溉水融为一体,适时、定量、均匀、准确地输送到番茄根部土壤。该技术解决了正确施肥总量、正确施肥模式、正确肥料运筹、正确肥料产品、正确施肥位置、正确滴灌制度等关键问题,具有节工、节水、节肥、节药、高产、高效、优质、环
Facilities The core of water and fertilizer integration technology of tomato is to use pressure irrigation system to fully supply water-soluble solid fertilizer or liquid fertilizer according to the demand for nutrients and the supply of soil nutrients at various stages of tomato growth. Water into one, timely, quantitative, uniform and accurate delivery to tomato root soil. The technology solves the key problems of proper fertilization, proper fertilization mode, correct fertilizer operation, proper fertilizers, correct fertilization position and proper drip irrigation system. It has many advantages such as saving labor, saving water, saving fertilizer, saving medicine, high yield, high efficiency and high quality ,ring