Results 31 to 40 of about 2,087,963 (272)
Biolabeling with 2,4-Dichlorophenoxyacetic Acid Derivatives: The 2,4-D Tag [PDF]
, 2016 Many bioanalytic and diagnostic procedures rely on labels with which the molecule of interest can be tracked in or discriminated from accompanying like substances.
Klaus-Jürgen Schaper (2334568) +7 more
core +1 more source
ACUTE 2,4-DICHLOROPHENOXYACETIC ACID INTOXICATION IN CATTLE [PDF]
, 1994 The acute toxicity of 2,4-dichlorophenoxyacetic acid (2,4-D) was studied in cattle. Steers were orally treated with 100, 300 or 600 mg 2,4-D/kg. Behavioral alterations, heart and respiratory functions, rectal temperature and ruminal movements were ...
Paulino, C. A. +2 more
core +4 more sources
Degradation of 2,4-dichlorophenoxyacetic acid by haloalkaliphilic bacteria [PDF]
Microbiology, 1996 Three 2,4-dichlorophenoxyacetic acid (2,4-D)-degrading bacterial isolates were obtained from the highly saline and alkaline Alkali Lake site in southwestern Oregon contaminated with 2,4-D production wastes. While similar in most respects, the three isolates differed significantly in 2,4-D degradation rates, with the most active strain, 1-18 ...
Olga, Maltseva +3 more
openaire +2 more sources
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 +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
Impact of Plant Growth Regulators on Callus Induction in Cannabis sativa L.
CellsCallogenesis 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 +4 more
doaj +1 more source
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 +7 more
doaj +1 more source
, 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 +6 more
semanticscholar +1 more source
Sublethal herbicide exposure alters cotton susceptibility to aphid infestation
Pest Management Science, EarlyView.Sublethal herbicide exposure altered cotton susceptibility to aphids. Aphid severity was highest when applications occurred at early vegetative stages and declined as the crop matured. In glasshouse, herbicide effects were dose‐dependent. Abstract BACKGROUND Herbicides remain vital tools for weed control, yet their effects can extend beyond weeds to ...
Purushottam Gyawali +4 more
wiley +1 more source
Seedlings' growth in response to drought stress and 2,4-dichlorophenoxyacetic acid (2,4-D) [PDF]
, 1989 The aim of this work was to study the effect of the herbicide, 2,4-D on a mono- cot (Lolium temulentum Linn.) and a dicot (Raphanus sativus Linn.) in relation to drought stress, in order to elucidate if the combined treatments altered the survival of the
Alaib, M. A.
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