Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Monitoring and predicting Fusarium wilt disease in cucumbers based on quantitative analysis of kinetic imaging of chlorophyll fluorescence

Not Accessible

Your library or personal account may give you access

Abstract

Cucumber (Cucumis sativus L.) is a widely cultivated and economically profitable crop. However, Fusarium wilt disease can seriously affect cucumber yields, as it is difficult to prevent and eliminate. Therefore, a reliable method is needed for the rapid and early detection of Fusarium infection in cucumbers, which could be provided via the kinetic imaging of chlorophyll fluorescence (ChlF). In this study, ChlF imaging and kinetic parameters were utilized with gray and radial basis function models to monitor cucumber Fusarium wilt disease. The results indicate that the disease can be detected and predicted using this imaging technique before symptoms become visible.

© 2020 Optical Society of America

Full Article  |  PDF Article
More Like This
Detecting crop population growth using chlorophyll fluorescence imaging

Heng Wang, Xiangjie Qian, Lan Zhang, Sailong Xu, Haifeng Li, Xiaojian Xia, Liankui Dai, Liang Xu, Jingquan Yu, and Xu Liu
Appl. Opt. 56(35) 9762-9769 (2017)

Detection of mechanical and disease stresses in citrus plants by fluorescence spectroscopy

J. Belasque, Jr., M. C. G. Gasparoto, and L. G. Marcassa
Appl. Opt. 47(11) 1922-1926 (2008)

Estimating leaf chlorophyll content by laser-induced fluorescence technology at different viewing zenith angles

Tianyi Hao, Yang Han, Ziying Li, Haiyan Yao, and Haofang Niu
Appl. Opt. 59(26) 7734-7744 (2020)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (15)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (4)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved