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（续前） 干燥是地热农业利用中一项广泛应用的工艺，特别是南方多阴雨天气，农副产品容易发芽霉变。广东邓屋 1979年建成面积 37 m2的小麦烘干和催芽两用室：烘干时，地热水（ 82℃）加热地板可使板面温度达到 53℃；催芽时，地热水引入室内明沟，维持室温 28～ 30℃。烘
(Continued) Drying is a widely used technique in geothermal agriculture, especially in the rainy days in the south where agricultural and sideline products tend to germinate. Guangdong Deng house Built in 1979, an area of 37 m2 of wheat drying and germination of dual-use room: drying, geothermal water (82 ℃) floor heating can make the board temperature reached 53 ℃; germination, geothermal water into the indoor ditch , Maintaining the room temperature 28 ~ 30 ℃. bake