Laser-induced fluorescence spectroscopy for early disease detection in grapefruit plants

M Saleem, BM Atta, Z Ali, M Bilal - Photochemical & Photobiological …, 2020 - Springer
Biotic and abiotic stress both cause a considerable decrease in the chlorophyll content in
plant leaves, which provides a means for the early diagnosis of diseases in plants. The …

Application of fluorescence spectroscopy in wheat crop: early disease detection and associated molecular changes

BM Atta, M Saleem, H Ali, M Bilal, M Fayyaz - Journal of Fluorescence, 2020 - Springer
The application of fluorescence spectroscopy combined with chemometrics was explored in
the current study for the detection of stripe rust in wheat. The healthy and stripe rust leaves …

[HTML][HTML] Estimating corn leaf chlorophyll content using airborne multispectral imagery and machine learning

F Tian, J Zhou, CJ Ransom, N Aloysius… - Smart Agricultural …, 2025 - Elsevier
Chlorophyll is crucial for photosynthesis and impacts plant growth and yield in crops.
Accurate estimation of plant health and fertilizer status is essential for effective nitrogen (N) …

Effects of Xanthomonas campestris pv. campestris on the photosynthesis of cabbage in the early stage of infection

Z Liu, J Wang, S Luo, Z Yue, Z Li, J Wang, L Hu… - Scientia Horticulturae, 2024 - Elsevier
Cabbage is one of the most important cruciferous vegetables. Black rot, caused by
Xanthomonas campestris pv. campestris (Xcc) seriously affects cabbage production; …

Rapid and Nondestructive Evaluation of Rice SPAD Value under Disease Stress Using Hyperspectral Imaging Sensors

X Hu, Y Cao, P Zhou, Y Wu, TW Korohou - Journal of Sensors, 2024 - Wiley Online Library
Leaf chlorophyll content is an important indicator of photosynthetic capacity and health
status and plays a key role in monitoring plant growth. At present, research on chlorophyll …

Ground based hyperspectral imaging to characterize canopy-level photosynthetic activities

Y Jiang, JL Snider, C Li, GC Rains, AH Paterson - Remote Sensing, 2020 - mdpi.com
Improving plant photosynthesis provides the best possibility for increasing crop yield
potential, which is considered a crucial effort for global food security. Chlorophyll …

Early detection of stripe rust infection in wheat using light-induced fluorescence spectroscopy

BM Atta, M Saleem, M Bilal, A Rehman… - Photochemical & …, 2023 - Springer
In the current study, the application of fluorescence spectroscopy along with the advanced
statistical technique and confocal microscopy was investigated for the early detection of …

Applying spectral fractal dimension index to predict the SPAD value of rice leaves under bacterial blight disease stress

YF Cao, H Xu, J Song, Y Yang, X Hu, KT Wiyao, Z Zhai - Plant Methods, 2022 - Springer
Background The chlorophyll content is a vital indicator for reflecting the photosynthesis
ability of plants and it plays a significant role in monitoring the general health of plants. Since …

Evaluation of the Reliability of the CCM-300 Chlorophyll Content Meter in Measuring Chlorophyll Content for Various Plant Functional Types

JM Van Beek, T Zheng, Z Wang… - Sensors (Basel …, 2024 - pmc.ncbi.nlm.nih.gov
Chlorophyll fluorescence is a well-established method to estimate chlorophyll content in
leaves. A popular fluorescence-based meter, the Opti-Sciences CCM-300 Chlorophyll …

Leaf spectroscopy of resistance to Ceratocystis wilt of 'Ōhi'a

MM Seeley, RE Martin, C Giardina, B Luiz, K Francisco… - Plos one, 2023 - journals.plos.org
Plant pathogens are increasingly compromising forest health, with impacts to the ecological,
economic, and cultural goods and services these global forests provide. One response to …