Results 21 to 30 of about 209 (118)
Development and validation of a direct competitive monoclonal antibody-based immunoassay for the sensitive and selective analysis of the phytoregulator forchlorfenuron [PDF]
Analytical and Bioanalytical Chemistry, 2012 Forchlorfenuron is a synthetic phytohormone with cytokinin-like activity used worldwide as a plant growth regulator to increase fruit size in a number of crops, mostly in kiwifruit and grape vines. A monoclonal antibody-based enzyme-linked immunosorbent assay (ELISA) for the determination of forchlorfenuron has been characterized and optimized.
Suárez Pantaleón, Celia +5 more
openaire +5 more sources
EFEITO DOS ÁCIDOS INDOLBUTÍRICO E NAFTALENOACÉTICO NO ENRAIZAMENTO DE ESTACAS SEMILENHOSAS DE Cordia trichotoma (Vell.) Arrab. ex Steud. [PDF]
Ciência Florestal, 2015 This study aimed to evaluate the effects of different concentrations of the indolbutiric acid and α-naphthalene acetic acid on the rooting of semi-woody cuttings, collected from the sprout of Cordia trichotoma seedlings.
Luiz Roberto Faganello +3 more
doaj +2 more sources
Cyclins D, phytoregulators and cell cycle onset in germinating maize. [PDF]
Plant Signal Behav, 2008 Several different D-type cyclins can be found in plants and in maize, four of these have been characterized: CycD2;1, CycD4;1, CycD5;1 and CycD5;2. These cyclins appear to form complexes with Cdks, with PCNA and also with KRP proteins and in these kinase activity can be measured.
Vázquez-Ramos JM, Lara-Nuñez A.
europepmc +4 more sources
Phospholipase signaling is modified differentially by phytoregulators in Capsicum chinense J. cells. [PDF]
Plant Signal Behav, 2012 Plant defense mechanisms respond to diverse environmental factors and play key roles in signaling pathways. The phospholipidic signaling pathway forms part of the plant response to several phytoregulators, such as salicylic acid (SA) and methyl jasmonate (MJ), which have been widely used to stimulate secondary metabolite production in cell cultures ...
Muñoz-Sánchez JA +2 more
europepmc +4 more sources
The effect of sex phytoregulators on cucumber productivity
Vegetable crops of Russia, 2023 Relevance. Gender phytoregulators occupy an important place in the seed production of parental forms of cucumber, they allow you to shift the sex of the plant in the right direction, increase the intensity of selection, obtain purely female lines, and increase the efficiency of hybrid seed production.Results.
T. V. Steinert, A. V. Aliluev
openaire +2 more sources
, 2010 Escin, a group of chemically related triterpenic glycosides, is widely used in commercial preparations for the treatment of venous insufficiency. Since the zygotic embryo cotyledons accumulate the highest amount of escin, it is currently extracted from ...
Savikin-Fodulović, Katarina P. +4 more
core +6 more sources
Influence of Treatment with Natural Phytoregulators on Purple Carrots (Daucus carota L.) during Cold Storage [PDF]
Applied Sciences, 2020 In this work, we investigated the effect of natural phytoregulators (i.e., methyl jasmonate and abscisic acid) on quality physicochemical parameters, carotenoid and anthocyanin content and antioxidant activity of purple carrots in storage at 5 °C for 21 days.
Laura Sáez-Escudero +2 more
openaire +6 more sources
Effect of phytoregulators on vegetative characteristics of ‘packham’s triumph’ pear trees
Australian Journal of Crop Science, 2021 This study aimed at evaluating the use of phytoregulators in vegetative characteristics of ‘Packham’s Triumph’ pear trees in both 2014/2015 and 2015/2016 cycles. The orchard, was implemented in 2011. The following phytoregulators and doses were used: Ethephon and 6-Benzyladenine at 100, 200, 300 and 400 ml L-1.
Ana Paula Fernandes de Lima +5 more
openaire +1 more source
Peroxidase activity in germinating barley grains depending on grain treatment with phytoregulators
E3S Web of Conferences, 2023 The article presents the data of laboratory results on the study of the effect of phytoregulators on changes in the activity of peroxidase enzyme isoforms in dry seeds of malting barley and during their germination. It was found that the use of phytoregulators in dry grains increases the activity of peroxidase isoforms.
Islamgulova Regina +7 more
openaire +2 more sources
Brazilian Journal of Biology, 2022 The use of phytoregulators is a modern way of producing crops to increase yields and product quality. The components of phytoregulators have a beneficial effect on the growth and development of plants and help to withstand unfavorable environmental factors, stress, lack of mineral nutrition, soil fatigue, and the action of a wide range of pesticides ...
I. I. Dmitrevskaya +5 more
openaire +6 more sources