Results 1 to 10 of about 140,458 (343)

Tree Tobacco Extract (Nicotiana glauca) as a Plithogenic Bioinsecticide Alternative for Controlling Fruit Fly (Drosophila immigrans) using n-SuperHyperGraphs [PDF]

open access: yesNeutrosophic Sets and Systems
Concern regarding the negative effects of synthetic pesticides has driven the development of bioinsecticides as sustainable alternatives. Consequently, Nicotiana glauca has gained prominence for its insecticidal properties due to phytochemical compounds ...
Emerson Jácome Mogro   +3 more
doaj   +1 more source

A Peroxidase Gene Promoter Induced by Phytopathogens and Methyl Jasmonate in Transgenic Plants

open access: yesMolecular Plant-Microbe Interactions, 1997
The expression of two closely related peroxidase isogenes, Shpx6a and Shpx6b, of the legume Stylosanthes humilis was studied using isogene-specific reverse transcriptase PCR techniques.
Mark D. Curtis   +4 more
doaj   +1 more source

Recognition of an Avr3a Homologue Plays a Major Role in Mediating Nonhost Resistance to Phytophthora capsici in Nicotiana Species

open access: yesMolecular Plant-Microbe Interactions, 2014
Nonhost resistance is a commonly occurring phenomenon wherein all accessions or cultivars of a plant species are resistant to all strains of a pathogen species and is likely the manifestation of multiple molecular mechanisms.
Julio C. Vega-Arreguín   +3 more
doaj   +1 more source

Mitochondrial genetics of alloplasmic male-sterile Brassica napus lines [PDF]

open access: yes, 2005
Reliable and economical production of hybrid (F1) varieties requires efficient means to control pollination. The predominant system for pollination control of most field crops today is cytoplasmic male sterility (CMS).
Leino, Matti
core  

Mitochondrial Molecular Adaptations and Life History Strategies Coevolve in Plants [PDF]

open access: yes, 2008
Messenger RNA secondary structure prevents mutations at functionally important sites. Mutations at exposed sites would cause micro-adaptations, niche-specialization, and therefore, can be thought to promote K-strategists. Exposing, rather than protecting,
Basuthkar J. Rao, Neeraja M. Krishnan
core   +2 more sources

Additional file 6 of Genome-wide identification and expression analysis of the bZIP transcription factor family genes in response to abiotic stress in Nicotiana tabacum L.

open access: green, 2022
Lili Duan   +10 more
openalex   +1 more source

El polen de especies del género Nicotiana (Solanaceae) presentes en Chile: Evaluación de la utilidad de sus caracteres morfológicos como biomarcadores en estudios arqueológicos

open access: yesBoletín de la Sociedad Argentina de Botánica, 2016
Diversas sociedades americanas prehispánicas han utilizado el tabaco (Nicotiana spp.) en contextos sagrados, medicinales o recreativos. Las especies de Nicotiana contienen nicotina, alcaloide que es ingerido al fumar, masticar o inhalar la planta. El uso
Kathy Collao-Alvarado   +2 more
doaj   +1 more source

Transgenic resistance to PMTV and PVA provides novel insights to viral long-distance movement [PDF]

open access: yes, 2005
The studies in this thesis describe forms of transgenic resistance to plant viruses and how they can be used for studying viral infection cycle. S. tuberosum cv.
Germundsson, Anna
core  

Environmental Failure of 2M Acid Strength on Zinc Electroplated Mild Steel in the Presence of Nicotioana Tobacum

open access: yesInternational Journal of Electrochemical Science, 2011
The corrosion inhibition efficiency of nicotiana tobacum (tobacco leaves) on the corrosion performance of zinc electrodeposited mild steel in 2 mole of HCl was studied using weight loss and gasometrical principle. The zinc electroplated mild steel coupon
Popoola A Patricia Idowu   +1 more
doaj   +1 more source

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