| 高山草甸植被光谱反射特征的研究 |
| |
| 引用本文： | 牟新待,龙瑞军.高山草甸植被光谱反射特征的研究[J].草业学报,1993,2(2):8-10. |
| |
| 作者姓名： | 牟新待 龙瑞军 |
| |
| 作者单位： | 甘肃农业大学草原系，甘肃农业大学草原系，甘肃农业大学草原系，甘肃农业大学草原系 兰州 730070，兰州 730070，硕士研究生 中国农业科学院兰州畜牧研究所，兰州 730070 |
| |
| 摘 要： | 本文对甘肃省天祝藏族自治县乌鞘岭南侧金强河谷地高山草甸植被中4个草本植物群落和1个灌丛群落的光谱反射特征及其影响因素进行了测试研究,结果表明,不同植物群落在可见光波段和近红外波段的反射比存在显著或极显著的差异,因此,利用光谱反射特征区分草地植物群落是可行的。
|
| 关 键 词： | 草甸土 植被 光谱反射 |
A Study on Spectral Reflection Charater in Alpine Vegetation |
| |
| Mu Xindi Long Ruijun Chen Gong Kang Tianfu.A Study on Spectral Reflection Charater in Alpine Vegetation[J].Acta Prataculturae Sinica,1993,2(2):8-10. |
| |
| Authors: | Mu Xindi Long Ruijun Chen Gong Kang Tianfu |
| |
| Abstract: | This paper was shown that the spectral reflectance character of five vegetational types in alpine meadow have been studied at Tianzhu county, Gansu province, N. W. China. The resuits are show that there were significant differece of spetral reflectance ratio between shrub and herb comm. , and as well among herb comm. in near infrared band. The soil background can affect the spectral reflection of vegetational types obviously. Its practicable to classify alpine meadow on basis of spectral reflectance, especially using near infrared band. |
| |
| Keywords: | Vegetational types in alpine meadow Herb communities Shrub Communities Spectral reflection |
| 本文献已被 CNKI 维普 等数据库收录！ |
