摘要
为明确盐胁迫对作物生长发育的影响及相应的监测技术,以盐土区作物为研究对象,综述盐胁迫对作物形态、生理性状以及产量及品质等方面的影响,以及常用的监测技术,如高光谱技术,无人机监测技术以及卫星遥感监测技术等,分析盐土区作物研究存在抗盐碱的作物品种相对缺乏,盐碱地的改良技术有待完善,监测所用传感器比较单一,监测手段不够丰富等问题,并对未来的发展应用进行展望。
In order to clarify the effects of salt stress on crop growth and corresponding monitoring techniques,crops in the saline region were taken as the research object in this paper,the influence of salt stress on crop morphology,physical properties,yield,and quality,and the common monitoring techniques,such as hyperspectral technology,unmanned aerial vehicle(UAV)monitoring technology and satellite remote sensing monitoring technology were reviewed.The problems existing in crop research in saline soil areas,such as the relative lack of saline-resistant crop varieties,the under-development of saline-alkali soil technology,the relatively single monitoring sensor,and the insufficient means of monitoring,were analyzed and the future development and application were prospected.
作者
刘映雪
武威
姚照胜
剧成欣
刘涛
孙成明
Liu Yingxue;Wu Wei;Yao Zhaosheng;Ju Chengxin;Liu Tao;Sun Chengming(Jiangsu Key Laboratory of Crop Genetics and Physiology/Jiangsu Key Laboratory of Crop Cultivation Physiology,Agricultural College of Yangzhou University,Yangzhou,225009,China;Jiangsu Co-Innovation Center for Modern Production Technology of Grain Crops,Yangzhou University,Yangzhou,225009,China)
出处
《中国农机化学报》
北大核心
2021年第6期208-214,共7页
Journal of Chinese Agricultural Mechanization
基金
国家自然科学基金(31872852、31701355、31671615)
国家重点研发计划(2018YFD0300805)。
关键词
作物生长
盐胁迫
生理性状
形态特征
高光谱监测
无人机监测
crop growth
salt stress
physiological characters
morphological characteristics
hyperspectral monitoring
UAV monitoring
作者简介
第一作者:刘映雪,女,1995年生,江苏连云港人,硕士研究生,研究方向为作物表型监测技术。E-mail:827299953@qq.com;通讯作者:孙成明,男,1973年生,江苏宿迁人,博士,教授,博导,研究方向为作物生长模拟与表型监测等。E-mail:cmsun@yzu.edu.cn。
