Results 61 to 70 of about 6,883 (206)

Compost Teas Reduce Verticillium dahliae Growth In Vitro via Direct and Volatile Effects

open access: yesJournal of Sustainable Agriculture and Environment, Volume 4, Issue 2, June 2025.
Compost teas suppressed the growth of Verticillium dahliae, the organism that causes Verticillium wilt in potatoes when V. dahliae was cultured with growth media containing compost teas. V. dahliae was cultured both with and without direct contact to the compost tea, and both methods suppressed V. dahliae growth. Graphical Abstract created in Biorender
Hatem M. Younes   +2 more
wiley   +1 more source

Capsicum chinensis L. growth and nutraceutical properties are enhanced by biostimulants in a long-term period: chemical and metabolomic approaches.

open access: yesFrontiers in Plant Science, 2014
Two biostimulants, one derived from alfalfa plants (AH) and the other obtained from red grape (RG), were chemically characterised using enzyme linked immuno-sorbent assays, Fourier transform infrared (FTIR) and Raman spectroscopies. Two doses (50 and 100
ANDREA eERTANI   +5 more
doaj   +1 more source

Indoleacetic Acid Oxidase: A Dual Catalytic Enzyme? [PDF]

open access: yesPlant Physiology, 1972
The isolation of a unique enzyme capable of oxidizing indoleacetic acid, but devoid of peroxidase activity, has been reported for preparations from tobacco roots and commercial horseradish peroxidase. Experiments were made to verify these results using enzyme obtained from Betula leaves and commercial horseradish peroxidase.
openaire   +3 more sources

Uraemic syndrome following acute renal failure in horses

open access: yes
Equine Veterinary Education, Volume 37, Issue 5, Page 235-240, May 2025.
G. van Galen
wiley   +1 more source

Sex differences in the vasoactive effect of transient receptor potential channels: TRPM3 as a new therapeutic target for (neuro)vascular disorders

open access: yesBritish Journal of Pharmacology, Volume 182, Issue 11, Page 2503-2523, June 2025.
Abstract Background and Purpose Sex‐dependent vascular effects of transient receptor potential (TRP) channels and sex dimorphism in migraine are not yet fully characterized. We investigated the differential vasoactive effects of TRP ankyrin 1 (TRPA1), TRP melastatin 3 (TRPM3) and TRP vanilloid 1 (TRPV1) channels, their pharmacological mechanism(s), and
Eduardo Rivera‐Mancilla   +7 more
wiley   +1 more source

Bound Indoleacetic Acid in Avena Coleoptiles [PDF]

open access: yesPlant Physiology, 1966
When C(14) carboxyl indoleacetic acid (IAA) is transported through Avena coleoptile sections a fraction of the activity becomes bound. The nature of this bound IAA has been investigated. Upon extraction with solvents and chromatography a substance having the R(F) of IAA in 4 solvents was detected.
Kenneth V. Thimann, Alan Winter
openaire   +2 more sources

Plant genetic transformation: achievements, current status and future prospects

open access: yesPlant Biotechnology Journal, Volume 23, Issue 6, Page 2034-2058, June 2025.
Summary Regeneration represents a fundamental biological process wherein an organism's tissues or organs repair and replace themselves following damage or environmental stress. In plant systems, injured tree branches can regenerate adventitious buds and develop new crowns through propagation techniques like cuttings and canopy pruning, while transgenic
Peilin Wang   +6 more
wiley   +1 more source

Dietary L-Tryptophan Modulates the Structural and Functional Composition of the Intestinal Microbiome in Weaned Piglets

open access: yesFrontiers in Microbiology, 2018
Background: Intestinal microbiota plays an important role in regulating metabolism, physiology, and immune response of the host. L-Tryptophan (Trp) are metabolized by several genera of bacteria.
Haiwei Liang   +11 more
doaj   +1 more source

Visible‐Light Photocatalysis for Sustainable Chromene Synthesis and Functionalization

open access: yesChemistry – A European Journal, Volume 31, Issue 29, May 22, 2025.
Visible‐light photocatalysis provides sustainable and versatile methods for the synthesis and functionalization of chromene derivatives. This review compiles cutting‐edge methodologies, highlighting transformations such as multicomponent reactions, cross‐dehydrogenative coupling reactions, diverse cascade processes, and Giese‐type additions.
Paula Pérez‐Ramos   +4 more
wiley   +1 more source

A novel combination of in vitro propagation and hydroponic culture for hybrid cacao (Theobroma cacao) plants

open access: yesApplications in Plant Sciences, Volume 13, Issue 3, May-June 2025.
Abstract Premise Currently, there is a lack of controlled cultivation methods for cacao (Theobroma cacao), a plant species with high commercial value. One major concern is the tendency of cacao plants to accumulate high concentrations of cadmium (Cd), a heavy metal with high toxicity to living organisms.
Luis David Vera Pinargote   +2 more
wiley   +1 more source

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