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5. Hyperspectral Inversion of Potassium Content in Apple Leaves Based on Vegetation Index

Hyperspectral Inversion of Potassium Content in Apple Leaves Based on Vegetation Index

来源 :农业科学(英文) | 被引量 : 0次 | 上传用户：William_hui

【摘 要】

：

The aim of this study is to establish the estimation model of potassium content in apple leaves by using vegetation index. A total of 96 fresh apple leaves were

【作 者】

：

Xiaoyan Guo Xicun Zhu Cheng Li 

【机 构】

：

CollegeofResourcesandEnvironment,KeyLaboratoryofAgriculturalEcologyandEnvironment,BureauofFruitIndus

【出 处】

：

农业科学(英文)

【发表日期】

：

2017年8期

【关键词】

：

HYPERSPECTRAL INVERSION VEGETATION Index APPLE Tree Leaf POTASSIUM Content Rando 

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论文部分内容阅读

The aim of this study is to establish the estimation model of potassium content in apple leaves by using vegetation index. A total of 96 fresh apple leaves were collected from 24 orchards in Qixia County, Shandong Province. The spectral reflectance of the

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