The roles of gibberellins in regulating leaf development

FN Ritonga, D Zhou, Y Zhang, R Song, C Li, J Li, J Gao - Plants, 2023 - mdpi.com
Plant growth and development are correlated with many aspects, including phytohormones,
which have specific functions. However, the mechanism underlying the process has not …

Leaf growth in third dimension: a perspective of leaf thickness from genetic regulation to ecophysiology

P Aneja, R Sanyal, A Ranjan - New Phytologist, 2025 - Wiley Online Library
Leaf thickness, the leaf growth in the third dimension as quantified by the distance between
the adaxial and abaxial surface, is an indispensable aspect of leaf development. The fitness …

A novel method for estimating chlorophyll and carotenoid concentrations in leaves: A two hyperspectral sensor approach

R Falcioni, WC Antunes, JAM Demattê, MR Nanni - Sensors, 2023 - mdpi.com
Leaf optical properties can be used to identify environmental conditions, the effect of light
intensities, plant hormone levels, pigment concentrations, and cellular structures. However …

Effects of different LEDs light spectrum on the growth, leaf anatomy, and chloroplast ultrastructure of potato plantlets in vitro and minituber production after …

L Chen, K Zhang, X Gong, H Wang, YH Gao… - Journal of Integrative …, 2020 - Elsevier
Light spectrum plays an important role in regulating the growth and development of in vitro
cultured potato (Solanum tuberosum L.) plantlets. The status of potato plantlets at the end of …

Nitrogen-improved photosynthesis quantum yield is driven by increased thylakoid density, enhancing green light absorption

T Moriwaki, R Falcioni, FAO Tanaka, KAK Cardoso… - Plant Science, 2019 - Elsevier
A nitrogen supply is necessary for all plants. The multifaceted reasons why this nutrient
stimulates plant dry weight accumulation are assessed herein. We compared tomato plants …

Non− invasive assessment, classification, and prediction of biophysical parameters using reflectance hyperspectroscopy

R Falcioni, GLAA Santos, LGT Crusiol, WC Antunes… - Plants, 2023 - mdpi.com
Hyperspectral technology offers significant potential for non-invasive monitoring and
prediction of morphological parameters in plants. In this study, UV− VIS− NIR− SWIR …

High resolution leaf spectral signature as a tool for foliar pigment estimation displaying potential for species differentiation

R Falcioni, T Moriwaki, M Pattaro, RH Furlanetto… - Journal of plant …, 2020 - Elsevier
Optical leaf profiles depend on foliar pigment type and content, as well as anatomical
aspects and cellular ultrastructure, whose effects are shown in several species …

Hyperspectral reflectance imaging to classify lettuce varieties by optimum selected wavelengths and linear discriminant analysis

RH Furlanetto, T Moriwaki, R Falcioni, M Pattaro… - Remote Sensing …, 2020 - Elsevier
Lettuce (Lactuca sativa L.) has a wide variation of pigment classes and content in its leaves,
with a variety of colors, textures, and sizes, which impose difficulties for their classification …

Increased gibberellins and light levels promotes cell wall thickness and enhance lignin deposition in xylem fibers

R Falcioni, T Moriwaki, DM de Oliveira… - Frontiers in plant …, 2018 - frontiersin.org
Light intensity and hormones (gibberellins; GAs) alter plant growth and development. A fine
regulation triggered by light and GAs induces changes in stem cell walls (CW). Cross-talk …

Classification and Prediction by Pigment Content in Lettuce (Lactuca sativa L.) Varieties Using Machine Learning and ATR-FTIR Spectroscopy

R Falcioni, T Moriwaki, MS Gibin, A Vollmann… - Plants, 2022 - mdpi.com
Green or purple lettuce varieties produce many secondary metabolites, such as
chlorophylls, carotenoids, anthocyanins, flavonoids, and phenolic compounds, which is an …