Results 11 to 20 of about 40,987 (206)

Phytohormones 2020

open access: yesBiomolecules, 2022
The hormonal system plays a decisive role in the control of plant growth and development [...]
Guzel Kudoyarova
doaj   +3 more sources

Spatial Distribution Characterization of Hormonal Metabolites in Morphologically Diverse Jujube Fruits via MALDI-MS Imaging [PDF]

open access: yesFoods
Ziziphus jujuba Mill. is an important economic tree species in China with nutritional, ecological and ornamental values, and its fruits show abundant variations in size and shape.
Dongye Lu   +4 more
doaj   +2 more sources

A rapid approach to investigate spatiotemporal distribution of phytohormones in rice [PDF]

open access: yesPlant Methods, 2016
Background Phytohormones play crucial roles in almost all stages of plant growth and development. Accurate and simultaneous determination of multiple phytohormones enabled us to better understand the physiological functions and the regulatory networks of
Wen-Jing Cai   +4 more
doaj   +2 more sources

Exogenous application of phytohormones and phytometabolites to plants to alleviate the effects of drought stress [PDF]

open access: yes, 2023
As sessile organisms, plants have to cope with various stress factors in their environment. Drought is the most widespread abiotic stress factor and plants may undergo some morphological, cellular, physiological, biochemical, and transcriptomics changes ...
Ozturk, Munir   +3 more
core   +1 more source

Phytohormones used in the ex situ and in vitro conservation of Hypericum spp. [PDF]

open access: yes, 2023
The Hypericum L. taxon, which is the largest genus of the Hypericaceae family, has a very wide distribution and includes approximately 500 species. The species of the genus Hypericum attract great attention all over the world due to their medicinal ...
Huseyin Turker   +3 more
core   +1 more source

Melatonin as a Possible Natural Anti-Viral Compound in Plant Biocontrol

open access: yesPlants, 2023
Melatonin is a multifunctional and ubiquitous molecule. In animals, melatonin is a hormone that is involved in a wide range of physiological activities and is also an excellent antioxidant. In plants, it has been considered a master regulator of multiple
Josefa Hernández-Ruiz   +4 more
doaj   +1 more source

A high-throughput method for profiling fatty acids in plant seeds based on one-step acid-catalyzed methylation followed by gas chromatography-mass spectrometry

open access: yesBiotechnology & Biotechnological Equipment, 2021
Fatty acids (FAs) in oilseeds are important for human health. Gas chromatography-mass spectrometry (GC-MS) is a popular analytical technology for FAs measurement. FAs need to be derivatized into fatty acid methyl esters (FAMEs), which is essential for GC-
Shuai Xiao   +5 more
doaj   +1 more source

SsNEP2 Contributes to the Virulence of Sclerotinia sclerotiorum

open access: yesPathogens, 2022
Sclerotinia sclerotiorum is a notorious soilborne fungal pathogen that causes serious economic losses globally. The necrosis and ethylene-inducible peptide 1 (NEP1)-like proteins (NLPs) were previously shown to play an important role in pathogenicity in ...
Chenghuizi Yang   +8 more
doaj   +1 more source

Dynamic formation and transcriptional regulation mediated by phytohormones during chalkiness formation in rice

open access: yesBMC Plant Biology, 2021
Background Rice (Oryza sativa L.) Chalkiness, the opaque part in the kernel endosperm formed by loosely piled starch and protein bodies. Chalkiness is a complex quantitative trait regulated by multiple genes and various environmental factors ...
Qin Xie   +9 more
doaj   +1 more source

mRNA Turnover Protein 4 Is Vital for Fungal Pathogenicity and Response to Oxidative Stress in Sclerotinia sclerotiorum

open access: yesPathogens, 2023
Ribosome assembly factors have been extensively studied in yeast, and their abnormalities may affect the assembly process of ribosomes and cause severe damage to cells.
Chenghuizi Yang   +8 more
doaj   +1 more source

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