| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method of component analysis for more accurately analyzing more agricultural chemical components. <P>SOLUTION: In this method of component analysis, one or a plurality of agricultural chemical spectra related to a tested body with an agricultural chemical deposited thereon or an agricultural chemical simple-body, are previously measured and stored in a retrieval library. Retrieval parameters (such as an operational method, an object wavenumber domain, and a retrieval algorithm) are suitably set between a measurement spectrum into which reflected infrared light is converted, the agricultural chemical spectra, and an aggregate spectrum, for performing correlation operation. The agricultural chemical spectra and the aggregate spectrum included in the measurement spectrum are severally determined. The propriety of shipping the tested body 6 is determined according to whether or not correlations between these agricultural chemical spectra and the measurement spectrum are equal to or more than a previously set shipment reference value. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
