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红外技术在农业生产上有着广泛的应用。利用红外测温仪测量农作物活动面的温度,可预防寒害;谷物种子经红外辐照,出芽率高,耐寒性强,增产幅度大;用远红外粮食干燥机烘干谷物,速度快,质量高,成本低;用红外热象仪可快速探测和抢救粮仓火灾;利用NIS法可快速测定农产品的主要化学成分,包括水分、蛋白质、脂肪、糖类等;利用红外遥感技术还可在大面积范围内进行土地测绘、农业估产、农作物病虫害防治、台风和寒潮等灾害性天气预防。现分别举例说明如下: 一、后季稻秋季低温寒害的预防
Infrared technology has a wide range of applications in agricultural production. Using infrared thermometer to measure the temperature of the active surface of crops, can prevent cold damage; cereal seeds by infrared radiation, high germination rate, cold tolerance, yield increase; dried with far-infrared grain dryer cereals, fast, high quality , Low cost; the infrared thermal imager can quickly detect and rescue the granary fire; the use of NIS method can quickly determine the main chemical components of agricultural products, including water, protein, fat, carbohydrates, etc .; the use of infrared remote sensing technology can also be in a large area Within the land surveying and mapping, agricultural assessment, crop pest control, typhoon and cold wave and other disastrous weather prevention. The following are examples of the following: First, the autumn rice cold injury prevention