Results 71 to 80 of about 335 (141)

Effect of Pix regulator on growth parameters of antioxidant enzymes and oxidative indices of seedlings of two cultivars of Sahel and Shayan cotton plant (Gossypium spp.) under different drought levels [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2020
Mepiquat chloride (PIX) is an important management tool to reduce stress damage in cotton plants during germination. In this study, the effects of different drought levels and the amount of mepiquat chloride (PIX) were investigated on growth indices and ...
shahrbano ghafouri   +3 more
doaj  

Impact of Plant Density and Mepiquat Chloride on Growth, Yield, and Silymarin Content of Silybum marianum Grown under Mediterranean Semi-Arid Conditions

open access: yesAgronomy, 2019
Milk thistle (Silybum marianum (L.) Gaertn.) is a promising new crop in the Mediterranean region. Its seeds contain silymarin, a complex of flavonolignans, which is widely used in the pharmaceutical industry, mainly to produce dietary supplements.
Dimitrios A. Arampatzis   +2 more
doaj   +1 more source

Influence of Nitrogen and Mepiquat Chloride on Cotton Canopy Reflectance Measurements

open access: yesJournal 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

Influence of growth retardants on the development of Gladiolus communis L. plants [PDF]

open access: yesBiotemas, 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
doaj  

Management of maize stand height using growth regulators

open access: yesPlant Protection Science, 2015
Effect in reducing maize plant height using growth regulators ethephon, chlormequat chloride (CCC), CCC + ethephon, and mepiquat chloride + prohexadione-Ca was studied in field experiments during 2010 and 2011.
Tomáš SPITZER   +3 more
doaj   +1 more source

Determination of mepiquat chloride in cotton crops and soil and its dissipation rates

open access: yesEcotoxicology and Environmental Safety, 2012
A simple, accurate and highly sensitive analytical method was developed in this study for determining the residues and dissipation dynamics of mepiquat chloride in soil and cotton crops (including plant and seed). The samples in this method were directly extracted with methanol-ammonium acetate solution and followed by analysis of high performance ...
Wen-Xi, Li   +5 more
openaire   +2 more sources

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