Results 21 to 30 of about 51,251 (180)

OBTAINING CALLUS CULTURES OF COMMON MUGWORT (ARTEMISIA VULGARIS L.)

Известия высших учебных заведений. Поволжский регион: Естественные науки, 2020
Background. One of the alternative sources of obtaining biologically active substances is a culture of plant cells in vitro. The objective of this work is to introduce Artemisia vulgaris in the callus culture. The plant grows in Central Yakutia, known
E. V. Kucharova, Zh. M. Okhlopkova, E. E. Antonova   +2 more
doaj   +1 more source

2, 4-D Dichlorophenoxyacetic Acid Poisoning; Case Report and Literature Review [PDF]

Asia Pacific Journal of Medical Toxicology, 2017
Background: 2, 4-dichlorophenoxyacetic acid, (2, 4-D) is a selective herbicide available as the acids, esters and several salts which vary in their chemical properties, environmental behaviour, and to a lesser extent toxicity.
Sujata Hiran, Sunil Kumar
doaj   +1 more source

Experimental Design of Polymer Synthesis for the Removal of 2,4-Dichlorophenoxyacetic Acid and Glyphosate from Water by Adsorption

Waste
Water pollution from herbicide contamination poses a significant environmental challenge, necessitating effective regenerative materials for their removal.
Tiago Teixeira Alves, Grasiele Soares Cavallini, Nelson Luis Gonçalves Dias Souza   +2 more
doaj   +1 more source

Transforming shrub waste into a high-efficiency adsorbent: Application of Physalis peruvian chalice treated with strong acid to remove the 2,4-dichlorophenoxyacetic acid herbicide

, 2020
In this study, the chalice generated from the production of the Physalis peruviana fruit was subjected to a treatment with sulfuric acid and applied in the adsorption of 2,4-Dichlorophenoxyacetic acid (2,4-D).
J. Georgin, D. Franco, Matias Schadeck Netto, D. Allasia, E. Foletto, L. F. Oliveira, G. Dotto   +6 more
semanticscholar   +1 more source

Impact of Plant Growth Regulators on Callus Induction in Cannabis sativa L.

Cells
Callogenesis is a fundamental step in plant biotechnology and tissue culture, providing the basis for multiple scientific and practical applications. In this study, the impact on callogenesis of different plant growth regulators was studied on Cannabis ...
Margaux Thiry, Marcus Iken, Jenny Renaut, Stanley Lutts, Gea Guerriero   +4 more
doaj   +1 more source

Hypoglycemic Effect of Herbicide 2,4-Dichlorophenoxyacetic Acid (2,4-D) [PDF]

Pesticidi i Fitomedicina, 2010
Herbicide 2,4-dichlorophenoxyacetic acid (2,4-D), a synthetic auxin which promotes uncontrolled plant growth is widely used. The aim of our study was to investigate, using an experimental model, the effect of herbicide 2,4-D on liver function tests ...
Ivan Mikov, Velibor Vasović, Aleksandra Mikov, Svetlana Goločorbin-Kon, Karmen Stankov, Momir Mikov   +5 more
doaj  

Influence of Growth Regulators on Callogenesis and Somatic Embryo Development in Date Palm (Phoenix dactylifera L.) Sahelian Cultivars

The Scientific World Journal, 2012
This study provides a physiological analysis of somatic embryogenesis in four elite cultivars of date palms: Ahmar, Amsekhsi, Tijib, and Amaside, from the initial callogenesis to establishment and proliferation of embryogenic suspension cultures. Somatic
Djibril Sané, Frédérique Aberlenc-Bertossi, Léopold Ibrahima Djitiningo Diatta, Badara Guèye, Abdourahman Daher, Maurice Sagna, Yves Duval, Alain Borgel   +7 more
doaj   +1 more source

EMF2 deficiency disrupts epigenetic and chromatin organization landscapes, blocking root regeneration competence in Arabidopsis

New Phytologist, EarlyView.
EMF2 mutation alters transcriptomic profiles in Arabidopsis calli while retaining responsiveness during root induction. Summary Plant de novo organogenesis depends on callus formation, yet the epigenetic mechanisms governing organ regeneration remain poorly understood.
Zhidan Wang, May Avraham, Tali Mandel, Leor Eshed Williams, Chang Liu   +4 more
wiley   +1 more source

Plants synthesize ergothioneine, showing a link to abiotic stress

Plant Biology, EarlyView.
Various plants possess ergothioneine biosynthetic genes and can synthesize this antioxidant, where increased EGT levels under abiotic stress conditions indicate protective functions. Abstract Ergothioneine (EGT) is a sulphur‐containing histidine derivative and a potent antioxidant that exhibits beneficial effects on human health.
C. Kock, N. Gutsche, S. Walter, S. Zachgo   +3 more
wiley   +1 more source

IN VITRO PLANT REGENERATION OF SOME ORNAMENTAL FLOWERING BULBOUS PLANTS AND ESTABLISHMENT IN SOIL [PDF]

Journal of Plant Production, 2007
A rapid and efficient method for plant regeneration and establishment in soil for three ornamental flowering bulbous plants from different explants was conducted.
Yasseen, Mohamed-
doaj   +1 more source