Nondestructive Firmness Estimation of Tomato Fruit Using NearInfrared Spectroscopy

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Haghshenas Adarmanabadi M.; MIREEI S.A.; SADEGHI M.; NAZERI M.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF CROP PRODUCTION AND PROCESSING Year:2019 | Volume:9 | Issue:3 Page(s): 113-123

Download Full-Text

Persian Verion

View:

331

Download:

Cites:

Information Journal Paper

Title

Nondestructive Firmness Estimation of Tomato Fruit Using NearInfrared Spectroscopy

Author(s)

Haghshenas Adarmanabadi M. | MIREEI S.A. | SADEGHI M. | NAZERI M. | Issue Writer Certificate

Keywords

Near-infrared spectroscopyQ1

TomatoQ3

FirmnessQ2

Half-transmittance modeQ1

Partial least squaresQ1

Abstract

Today, nondestructive methods are widely used to determine the quality of agricultural products. Meanwhile, visible and near-infrared (Vis/NIR) spectroscopy is regarded as one of the most widely used methods in the field of quality assessment of agricultural products. In this study, a system was developed to measure the Vis/NIR spectra of Tomato fruit samples in the Half-transmittance mode of measurement. Halogen lamps were used as the sources of irradiation and a portable fiber optic spectrometer was utilized to collect the spectra in the range of 400-100 nm. Immediately after collecting the spectra of 170 Tomato samples, harvested at different stages of ripening, the Firmness of the samples was measured using the standard Magness-Taylor penetration test. In order to eliminate the effects of irregular factors, different preprocessing methods were applied to the collected spectra. Then, Partial least squares (PLS) regression was implemented to develop the Firmness predictive models. Preliminary results showed two absorption peaks around 670 and 990 nm in the acquired spectra that were related to the chlorophyll and water contents of Tomato, respectively. The spectroscopy method could nondestructively predict the Tomato fruit Firmness with a correlation coefficient (rp) of 0. 920 and the root mean squares error of prediction (RMSEP) of 2. 5 nm.

Cites

No record.

References

No record.

Cite

APA: Copy

Haghshenas Adarmanabadi, M., MIREEI, S.A., SADEGHI, M., & NAZERI, M.. (2019). Nondestructive Firmness Estimation of Tomato Fruit Using NearInfrared Spectroscopy. JOURNAL OF CROP PRODUCTION AND PROCESSING, 9(3 ), 113-123. SID. https://sid.ir/paper/391151/en

Vancouver: Copy

Haghshenas Adarmanabadi M., MIREEI S.A., SADEGHI M., NAZERI M.. Nondestructive Firmness Estimation of Tomato Fruit Using NearInfrared Spectroscopy. JOURNAL OF CROP PRODUCTION AND PROCESSING[Internet]. 2019;9(3 ):113-123. Available from: https://sid.ir/paper/391151/en

IEEE: Copy

M. Haghshenas Adarmanabadi, S.A. MIREEI, M. SADEGHI, and M. NAZERI, “Nondestructive Firmness Estimation of Tomato Fruit Using NearInfrared Spectroscopy,” JOURNAL OF CROP PRODUCTION AND PROCESSING, vol. 9, no. 3 , pp. 113–123, 2019, [Online]. Available: https://sid.ir/paper/391151/en

Related Journal Papers