遥感技术在广东精细果业发展中的应用  

Application of Remote Sensing Technology to Precision Fruit Development in Guangdong Province

作　　者：方立刚[1,2] 陈水森[2] 李丹[2] 王建芳[3] 

机构地区：[1]江苏省苏州市职业大学计算机工程系,江苏苏州215104 [2]广州地理研究所,广东广州510070 [3]华南农业大学信息学院,广东广州510640

出　　处：《安徽农业科学》2010年第32期18492-18494,共3页Journal of Anhui Agricultural Sciences

基　　金：广东省科技计划重点引导项目资助(2006B1001014)

摘　　要：介绍了国内外精细果业研究的现状,并以广东省的特色作物荔枝为例,分析了进行精细果业的遥感和计算机关键技术,着重阐明光谱探测果树叶片-土壤养分的理论、现实意义。通过分析研究表明光谱遥感技术是广东省优质、高效、生态、安全荔枝精细农作技术之一,可以为广东荔农增收和果业面源污染降低提供技术保障。The status of the studies on precision fruits both at home and abroad was introduced,with the characteristic lychee planting of guangdong province as example,the paper analyzed the key remote sensing and computer technology of precision fruit and emphasized the theoretical and practical significance of spectral diagnosis of soil-leave nutrient.The study showed that remote sensing technology was one of precision farming technique for the ecological and safety lychee with good quality and high efficiency,which could provided technical guarantee for the lychee yield increase and a decrease in non-point pollution of lychee.

关 键 词：遥感 精细果业 养分 光谱 

分 类 号：S127[农业科学—农业基础科学]