| 县域水稻精确施肥地理信息系统研究与开发——以姜堰市为例 |
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| 引用本文： | 高辉,邢琳,仲晓春,张洪程.县域水稻精确施肥地理信息系统研究与开发——以姜堰市为例[J].中国农学通报,2011,27(26):187-192. |
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| 作者姓名： | 高辉 邢琳 仲晓春 张洪程 |
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| 作者单位： | 扬州大学江苏省作物遗传生理重点实验室,江苏扬州,225009 |
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| 基金项目： | 江苏高校优势学科建设工程资助项目"土壤养分时空格局诊断及其对稻麦产量形成的影响研究"，国家粮食丰产科技工程江苏粳稻项目"长江下游(江苏)粳稻丰产高效技术集成研究与示范"，江苏省粮食丰产科技工程项目"稻麦周年优质高产新技术集成创新与示范"，江苏省高校自然科学研究计划项目"不同土类土壤养分时空变异特征与信息管理技术研究"，扬州大学科技创新培育基金项目"不同土类土壤养分时空变异特征与培肥机理研究" |
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| 摘 要： | 针对生产上重施氮肥现象普遍存在，且缺少定量施肥决策信息技术支撑问题，基于Visual Basic 6.0与MapObjects 2.2开发出县域水稻精确施肥地理信息系统。该系统具有电子地图、施肥决策、施肥知识等模块，可实现信息浏览、地图导航、属性查询、决策支持、学习辅导等功能。系统具有功能可用性、可靠性、易用性强等特点，达到系统设计目标。
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| 关 键 词： | 苎麻 苎麻 花粉活力 测定方法 |
| 收稿时间： | 3/3/2011 12:00:00 AM |
| 修稿时间： | 2011/5/20 0:00:00 |
Study and Development on the Geographic Information System of Rice Precise Fertilization in County Scale -Take Jiangyan City as a Case |
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| Gao Hui,Xing Lin,Zhong Xiaochun,Zhang Hongcheng.Study and Development on the Geographic Information System of Rice Precise Fertilization in County Scale -Take Jiangyan City as a Case[J].Chinese Agricultural Science Bulletin,2011,27(26):187-192. |
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| Authors: | Gao Hui Xing Lin Zhong Xiaochun Zhang Hongcheng |
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| Institution: | Gao Hui,Xing Lin,Zhong Xiaochun,Zhang Hongcheng (Key Laboratory of Crop Genetics and Physiology of Jiangsu Province,Yangzhou University,Yangzhou Jiangsu 225009) |
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| Abstract: | Aiming at the more nitrogen applied in production and short of information technology of quantitative fertilizers,the geographic information system of precise fertilization in rice based on Visual Basic 6.0 and MapObjects 2.2 was developed.The system consisted of E-map,fertilizer decision,fertilizer knowledge,et al.It had many functions such as information browse,map navigation,property query,decision support,learning tutorship,et al.It owned advantage such as usability,reliability and ease of use,which ach... |
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| Keywords: | rice precise fertilization according to soil geographic information system |
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