@article{oai:repository.naro.go.jp:00001904, author = {豊島, 真吾 and TOYOSHIMA, Shimgo and 中元, 陽一 and NAKAMOTO, Yoichi and 高梨, 祐明 and TAKANASHI, Masaaki and 増田, 哲男 and MASUDA, Tetsuo}, journal = {果樹研究所研究報告, Bulletin of the National Institute of Fruit Tree Science}, month = {Mar}, note = {The potential of near-infrared spectroscopy to detect apples ('Fuji' cultivar) infested by the peach fruit moth, Carposina sasakii, was evaluated using a prevalent NIR device. A calibration equation was developed using both the NIR spectra and injury levels of the infested fruits. The equation predicted the injury levels of fruits using a simple correlation coefficient of 0.8868 and a standard error of prediction of 0.3688. At the level of estimates to discard ca 90% of infested fruits, 90.15% of the infested fruits and 39.24% of the uninfested fruits were excluded from the samples. Although its accuracy was not sufficient, the present NIR device has the potential to identify internally infested fruits., モモシンクイガに加害されたリンゴ'ふじ'を近赤外線分光法で識別できるか,現行の近赤外線非破壊選果機を使って評価した.被害果の近赤外スペクトルデータと被害度を分析して検量線を作成したところ,検量線による予測値と実測の被害度との間に相関係数0.8868±0.3688の相関関係があることがわかった被害果の約90%を除去する被害度の予測値0.37において, 90.15%の被害果と同時に39.24%の健全果も除去されるので,十分な識別率とは言えないが,現行の近赤外線選果機でモモシンクイガ被害果の識別の可能性が示唆された.}, pages = {87--94}, title = {近赤外線分光法を利用したモモシンクイガに加害されたリンゴの識別の試み}, volume = {5}, year = {2006}, yomi = {トヨシマ, シンゴ and ナカモト, ヨウイチ and タカナシ, マサアキ and マスダ, テツオ} }