| 单片机在作物含氮量无损测试技术中的应用 |
| |
| 引用本文： | 张荣安,赵永涛,高翠英,胡建东.单片机在作物含氮量无损测试技术中的应用[J].河南工业大学学报(社会科学版),2003,19(1):6-8. |
| |
| 作者姓名： | 张荣安 赵永涛 高翠英 胡建东 |
| |
| 作者单位： | 1. 河南农业大学,河南,郑州,450002
2. 吕梁高等专科学校,山西,离石,033000 |
| |
| 摘 要： | 新型的无损测试采用单片机和光电传感器技术,利用植株的叶绿素对不同波长的光的吸收不同和植株中叶片叶绿素含量与叶片的含氮量成正相关,通过测量作物中的叶绿素含量,来快速地测量含氮量。
|
| 关 键 词： | 单片机 光电传感器 叶绿素 波长 |
| 文章编号： | 1008-7419(2003)01-0006-03 |
| 修稿时间： | 2002年12月12 |
The Application of Singlechip in the Anti-damage Testing Technology for Crop on Nitrogenous Content |
| |
| Zhang Rongan,ZHAO Yongtao,Gao Cuiying,Hu Jiandong.The Application of Singlechip in the Anti-damage Testing Technology for Crop on Nitrogenous Content[J].Journal of Henan University of Technology:Social Science Edition,2003,19(1):6-8. |
| |
| Authors: | Zhang Rongan ZHAO Yongtao Gao Cuiying Hu Jiandong |
| |
| Abstract: | According to the different absorption to light with different wavelength and the positive correlation between the content of chlorophyll and that of leaf, a new type of anti-damage testing technology that make use of singlechip testing technology that make use of singlechip and photoelectric sensor technology is employed to measure nitrogenous contenl in crop through measuring chlorophyll content in crop. |
| |
| Keywords: | singlechip photoelectric sensor chlorophyll wavelength |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
