水稻施肥监测遥感技术—无人机在提升大米食味品质方面的应用  

Monitoring rice fertilization by remote sensing technology-application of unmanned aerial vehicle in improving rice taste quality

作　　者：周涛[1] 张玉屏[2] 杨颖清 张军辉 ZHOU Tao;ZHANG Yu-ping;YANG Ying-qing;ZHANG Jun-hui(Satake machinery(Suzhou)Co.,Ltd.Suzhou Jiangsu 215129;China National Rice Research Institute,Hangzhou Zhejiang 311400)

机构地区：[1]佐竹机械(苏州)有限公司,江苏苏州215129 [2]中国水稻研究所,浙江杭州311400

出　　处：《粮油食品科技》2019年第6期27-30,共4页Science and Technology of Cereals,Oils and Foods

摘　　要：以籼稻中浙优1号及籼粳杂交稻甬优538为材料,通过稻叶测氮仪CCN6001的无损监测及无人机归一化植被指数(NDVI值)的获取,根据稻叶含氮量实现穗肥的精确施用及大米食味品质的提升,为稻米提质增效提供新技术,为智慧农业的发展提供新方法。Indica rice Zhongzheyou 1 and indica hybrid rice cultivar Yongyou 538 were used as materials.Through non-destructive monitoring by rice leaf nitrogen analyzer CCN6001 and the acquisition of NDVI value by unmanned aerial vehicle,precise application of ear fertilizer was realized according to nitrogen content of rice leaf.The improvement of rice taste quality provides new technology for rice quality improvement and efficiency enhancement,and provides a new method for development of intelligent agriculture.

关 键 词：大米食味 蛋白质含量 生育诊断 稻叶测氮仪 无人机 

分 类 号：TS213.1[轻工技术与工程—粮食、油脂及植物蛋白工程]