Results 1 to 10 of about 3,964 (114)

Phytoremediation of Meta-Cresol by Sunflower: Tolerance of Plant and Removal of M-Cresol. [PDF]

open access: yesToxics
Meta-cresol (m-cresol) is highly corrosive and toxic, and is widely present in industrial wastewater. As a pollutant, it adversely affects various aspects of human production and daily life.
Li H   +11 more
europepmc   +2 more sources

Pan-genome wide identification and analysis of the SAMS gene family in sunflowers (Helianthus annuus L.) revealed their intraspecies diversity and potential roles in abiotic stress tolerance. [PDF]

open access: yesFront Plant Sci
IntroductionS-adenosylmethionine (SAM), a key molecule in plant biology, plays an essential role in stress response and growth regulation. Despite its importance, the SAM synthetase (SAMS) gene family in sunflowers (Helianthus annuus L.) remains poorly ...
Zhang C   +5 more
europepmc   +2 more sources

The Insights into Mitochondrial Genomes of Sunflowers

open access: yesPlants, 2021
The significant difference in the mtDNA size and structure with simultaneous slow evolving genes makes the mitochondrial genome paradoxical among all three DNA carriers in the plant cell.
Denis Omelchenko   +2 more
exaly   +3 more sources

EFFECT OF SOME GROWTH RETARDANTS ON GROWTH AND FLOWERING OF HELIANTHUS ANNUUS L. CV. SUNRICH ORANGE SUMMER 981V PLANTS B- APPLICATION OF ANCYMIDOL, DAMINOZIDE AND ETHEPHON IN COMBINATIONS [PDF]

open access: yesScientific Journal of Flowers and Ornamental Plants, 2016
Pot experiments were carried out at the nursery of Hort. Res. Inst, Giza, Egypt throughout the two successive seasons of 2014 and 2015. The work embodied in this paper was to study the influence of some growth regulators (daminozide, ancymidol and ...
Azza Abdel-Moniem
doaj   +1 more source

Sunflower Image Classification Using Multiclass Support Vector Machine Based on Histogram Characteristics

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2023
Sunflower is an important commodity in agriculture, besides being used as an ornamental plant, sunflower is an oil-producing plant and a source of industrial materials.
Rini Nuraini   +4 more
doaj   +1 more source

Chemical Compounds, Antioxidant Activities, and Inhibitory Activities Against Xanthine Oxidase of the Essential Oils From the Three Varieties of Sunflower (Helianthus annuus L.) Receptacles

open access: yesFrontiers in Nutrition, 2021
Background/Aim: Essential oils of sunflower receptacles (SEOs) have antibacterial and antioxidant potential. However, the differences of biological activities from the different varieties of sunflowers have not been studied till now.
Xin-Sheng Liu   +10 more
doaj   +1 more source

Consistent Flag Codes

open access: yesMathematics, 2020
In this paper we study flag codes on Fqn, being Fq the finite field with q elements. Special attention is given to the connection between the parameters and properties of a flag code and the ones of a family of constant dimension codes naturally ...
Clementa Alonso-González   +1 more
doaj   +1 more source

Proximity to crop relatives determines some patterns of natural selection in a wild sunflower

open access: yesEvolutionary Applications, 2021
Abiotic and biotic heterogeneity result in divergent patterns of natural selection in nature, with important consequences for fundamental evolutionary processes including local adaptation, speciation, and diversification.
Nora Mitchell   +2 more
doaj   +1 more source

Exploring the Potential of Sunflowers: Agronomy, Applications, and Opportunities within Bio-Circular-Green Economy

open access: yesHorticulturae, 2023
The present review article is intended to provide comprehensive insights into the techniques of sunflower cultivation, methods of processing, and opportunities for value addition through a variety of applications.
Ratchanee Puttha   +7 more
doaj   +1 more source

Assessing the Sensitivity of Plasmopara halstedii Isolates to Mefenoxam through Host Responses

open access: yesMicroorganisms, 2023
Downy mildew caused by Plasmopara halstedii is responsible for significant economic losses in cultivated sunflowers. Field isolates of sunflower downy mildew resistant to mefenoxam, a previously effective active ingredient against the pathogen, have been
Nisha Nisha   +4 more
doaj   +1 more source

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