Results 71 to 80 of about 411 (163)
EFSA Journal, Volume 22, Issue 8, August 2024.Abstract According to Article 12 of Regulation (EC) No 396/2005, EFSA has reviewed the maximum residue levels (MRLs) currently established at European level for the pesticide active substance difenoconazole. To assess the occurrence of difenoconazole residues in plants, processed commodities, rotational crops and livestock, EFSA considered the ...
European Food Safety Authority (EFSA) +18 more
wiley +1 more source
Plant growth regulators influence the height and biomass partition of castor plants [PDF]
Revista Brasileira de Engenharia Agrícola e AmbientalCastor (Ricinus communis) is a drought-resistant oilseed crop. This study evaluated five plant growth regulators (PGR) on their capacity to influence stem elongation of castor plants growing under shade and measured side effects on the biomass allocation
Liv S. Severino, Eduarda de Oliveira
doaj +1 more source
AgricultureExcessive shoot vigor in grapevines negatively impacts plant growth and fruit quality, necessitating the use of plant growth regulators (PGRs) for canopy management. This study investigated the effects of mepiquat chloride (MC) and chlormequat chloride (CCC) on shoot growth (including new shoot length, relative chlorophyll content, leaf area, etc.) and
Cheng, Dawei +7 more
openaire +2 more sources
Influence of Nitrogen and Mepiquat Chloride on Cotton Canopy Reflectance Measurements
Journal of Cotton Science, 2016 Crop reflectance sensors have been used to assess nitrogen (N) status in many crops. The SPAD chlorophyll meter and the GreenSeeker® sensor have been studied extensively to determine their ability to detect crop N status and predict crop N requirement. Mepiquat chloride (MC) is routinely used in cotton to manage vegetative growth. Pigment concentration
William Foote +6 more
openaire +1 more source
Revista Ciência Agronômica, 2012 Este trabalho foi realizado com o objetivo de avaliar o efeito de diferentes níveis de salinidade da água de irrigação e tratamento de sementes com regulador vegetal no desenvolvimento do algodoeiro.
Francisco de Assis de Oliveira +4 more
doaj +1 more source
Scientia Agricola, 2010 Plant growth regulators (PGRs) applied to cotton plants (Gossypium hirsutum L.) can be washed off by rainfall. It is expected that the closer the rainfall to spraying time, the higher the product loss and the higher the amount of product to be reapplied ...
Rodrigo Arroyo Garcia +2 more
doaj +1 more source
Mepiquat Chloride Effects on Castor Growth and Yield: Spraying Time, Rate, and Management
Crop Science, 2018 The use of plant growth regulators on castor (Ricinus communis L.) plants may be an alternative to reduce excessive vegetative growth, which would ease harvest and even increase seed and oil yield. This study aimed to evaluate the effects of both spraying time and rate of the plant growth regulator mepiquat chloride (MC) on growth parameters, yield ...
Souza-Schlick, Genivaldo D. +3 more
openaire +3 more sources
Acta Scientiarum. Agronomy, 2010 O experimento foi conduzido na Universidade Estadual do Sudoeste da Bahia, em Vitória da Conquista, Estado da Bahia, no período de novembro de 2005 a maio de 2007, com o objetivo de avaliar o manejo da irrigação, épocas de colheita e efeito do cloreto de
Myrne Jamilly Lima de Souza +5 more
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Corrigendum: Mepiquat chloride inhibits soybean growth but improves drought resistance. [PDF]
Front Plant Sci, 2022 Wang X +5 more
europepmc +1 more source
Influence of growth retardants on the development of Gladiolus communis L. plants [PDF]
Biotemas, 2010 Treatments involving plant growth retardants were studied in sword lily plants (Gladiolus communis L. spp.) to evaluate plant height, number of leaves and flower buds, stem diameter, and flower stalk length.
Marcelo Ferraz de Campos +4 more
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