Results 11 to 20 of about 1,435 (196)

Effects of typical plant growth regulator chlormequat chloride on alkaloidal compounds in Corydalis yanhusuo and molecular mechanisms

Ecotoxicology and Environmental Safety
The effects of chlormequat chloride, a typical plant growth regulator, on the medicinal herb Corydalis yanhusuo were investigated. A standardized field experiment was conducted to investigate the molecular mechanisms and variations in active compounds ...
Shui Miao, Shen Ji, Tongshuai Wang
exaly   +4 more sources

Fertiliser supplementation with a PGR complex of chlormequat chloride (CCC) and paclobutrazol (PBZ) alters Cannabis sativa growth

New Zealand Journal of Crop and Horticultural Science, Volume 53, Issue 5, Page 3113-3123, December 2025.
ABSTRACT Cannabis (Cannabis sativa) is a high‐value crop, wherein growth within controlled environments is common for the purposes of maximising yield, quality, and uniformity, however, uncontrolled‐growth in proximity to artificial lighting can compromise yields. Within the floricultural industry it is common practice to apply plant growth regulators (
Kimber Wise, Sukhpreet Singh, Jamie Selby‐Pham   +2 more
wiley   +2 more sources

Use of growth inhibitor chlormequat chloride in potato culture in vitro [PDF]

E3S Web of Conferences, 2021
The publication presents data on the use of growth inhibitor chlormequat chloride in in vitro potato culture on varieties of different maturity groups: Meteor (early), Zekura (mid-early), and Northern Lights (mid-season).
Buldakov Sergey A.
doaj   +2 more sources

Fast and simple fluorometric measurement of phloem loading exposes auxin-dependent regulation of Arabidopsis sucrose transporter AtSUC2. [PDF]

Plant J
The rate of sucrose export from leaves is a major factor in balancing whole‐plant carbon and energy partitioning. We provide a new tool to study leaf sucrose export in relation to photosynthesis, sink demand, and other relevant processes by utilizing the ability of sucrose transporter proteins to specifically transport the fluorescent molecule esculin.
Ren Y, Zhang Z, Zhanakhmetova D, Li W, Chen S, Werner T, Liesche J.   +6 more
europepmc   +2 more sources

Duckweeds: Model organisms for research on plant sterols and steroids. [PDF]

Plant Biol (Stuttg)
Duckweeds (Lemnaceae), the fastest‐growing angiosperms and promising vegan protein source, offer a powerful model to address key questions in plant physiology. This article highlights their potential for dissecting the biosynthesis and function of phytosterols, sterol conjugates, brassinosteroids, and specialized steroidal metabolites, such as ...
Klein J, Appenroth KJ, Sree KS.
europepmc   +2 more sources

The 2023 European Union report on pesticide residues in food. [PDF]

EFSA J
Abstract Under European Union legislation (Article 32, Regulation (EC) No 396/2005), the European Food Safety Authority publishes an annual report assessing the pesticide residue levels in food. In 2023, as part of the EU‐coordinated multiannual control programme subset, 13,246 samples placed on the European market were analysed, with a 1.0% found to ...
European Food Safety Authority (EFSA), Carrasco Cabrera L, Di Piazza G, Dujardin B, Marchese E, Medina Pastor P.   +5 more
europepmc   +2 more sources

Statement on the dietary risk assessment for the proposed temporary maximum residue level for chlormequat in oyster mushrooms

EFSA Journal, 2019
The European Commission requested EFSA to provide a statement in the framework of Article 43 of Regulation (EC) No 396/2005 on the dietary risk assessment for the proposed temporary maximum residue levels (MRLs) (6 and 7 mg/kg) for chlormequat in ...
European Food Safety Authority (EFSA)
doaj   +2 more sources

Modification of the existing MRL for chlormequat in pears

EFSA Journal, 2009
European Food Safety Authority (EFSA)
doaj   +2 more sources

A pilot study of chlormequat in food and urine from adults in the United States from 2017 to 2023. [PDF]

J Expo Sci Environ Epidemiol
Chlormequat chloride is a plant growth regulator whose use on grain crops is on the rise in North America. Toxicological studies suggest that exposure to chlormequat can reduce fertility and harm the developing fetus at doses lower than those used by ...
Temkin AM, Evans S, Spyropoulos DD, Naidenko OV.   +3 more
europepmc   +2 more sources

Regulatory Effects of Chlormequat Chloride on the Yield and Chemical Composition of Angelica sinensis Radix. [PDF]

Molecules
Chlormequat chloride (CCC), as a commonly used plant growth regulator in the production of rhizomatous medicinal herbs, can effectively control the bolting phenomenon in Angelica sinensis, significantly increasing the yield of underground rhizomes ...
Qin H, Xu J, Ma X, Wei R, Luo Z.
europepmc   +2 more sources