Salt-induced modulation in inorganic nutrients, antioxidant enzymes, proline content and seed oil composition in safflower (Carthamus tinctorius L.)

2011 ◽  
Vol 91 (15) ◽  
pp. 2785-2793 ◽  
Author(s):  
Ejaz Hussain Siddiqi ◽  
Muhammad Ashraf ◽  
Fahad Al-Qurainy ◽  
Nudrat Aisha Akram
Keyword(s):  
Antioxidant Enzymes ◽  
Seed Oil ◽  
Carthamus Tinctorius ◽  
Proline Content ◽  
Inorganic Nutrients ◽  
Oil Composition ◽  
Seed Oil Composition

scholarly journals Functional characterization and structural modelling of Helianthus annuus (sunflower) ketoacyl-CoA synthases and their role in seed oil composition

Planta ◽  
2019 ◽  
Vol 249 (6) ◽  
pp. 1823-1836 ◽  
Author(s):  
Damián González-Mellado ◽  
Joaquín J. Salas ◽  
Mónica Venegas-Calerón ◽  
Antonio J. Moreno-Pérez ◽  
Rafael Garcés ◽  
...  
Keyword(s):  
Helianthus Annuus ◽  
Seed Oil ◽  
Functional Characterization ◽  
Structural Modelling ◽  
Oil Composition ◽  
Seed Oil Composition

Variation in agronomic characteristics and seed oil composition of new oilseed crops in central Italy

1997 ◽  
Vol 6 (3-4) ◽  
pp. 313-323 ◽  
Author(s):  
Luciana G Angelini ◽  
Elisabetta Moscheni ◽  
Giusefiana Colonna ◽  
Paola Belloni ◽  
Enrico Bonari
Keyword(s):  
Seed Oil ◽  
Central Italy ◽  
Oil Composition ◽  
Oilseed Crops ◽  
Agronomic Characteristics ◽  
Seed Oil Composition

Natural variation for seed oil composition in Arabidopsis thaliana

2003 ◽  
Vol 64 (6) ◽  
pp. 1077-1090 ◽  
Author(s):  
Carmel M O'Neill ◽  
Samantha Gill ◽  
Douglas Hobbs ◽  
Colin Morgan ◽  
Ian Bancroft
Keyword(s):  
Arabidopsis Thaliana ◽  
Natural Variation ◽  
Seed Oil ◽  
Oil Composition ◽  
Seed Oil Composition

scholarly journals Genome-Wide Association Study ofArabidopsis thalianaIdentifies Determinants of Natural Variation in Seed Oil Composition

2015 ◽  
Vol 107 (3) ◽  
pp. 248-256 ◽  
Author(s):  
Sandra E. Branham ◽  
Sara J. Wright ◽  
Aaron Reba ◽  
C. Randal Linder
Keyword(s):  
Association Study ◽  
Natural Variation ◽  
Seed Oil ◽  
Genome Wide Association Study ◽  
Genome Wide Association ◽  
Oil Composition ◽  
Genome Wide ◽  
Seed Oil Composition

scholarly journals Transcriptomics of developing wild sunflower seeds from the extreme ends of a latitudinal gradient differing in seed oil composition

2021 ◽  
Author(s):  
Max Henry Barnhart ◽  
Edward V McAssey ◽  
Emily Dittmar ◽  
John M. Burke
Keyword(s):  
Fatty Acids ◽  
Fatty Acid ◽  
Seed Oil ◽  
Unsaturated Fatty Acids ◽  
Saturated Fatty Acids ◽  
Expression Patterns ◽  
Differentially Expressed ◽  
Regional Differentiation ◽  
Oil Composition ◽  
Seed Oil Composition

Seed oil composition, an important agronomic trait in cultivated sunflower, varies latitudinally across the native range of its wild progenitor. This pattern is thought to be driven by selection for a higher proportion of saturated fatty acids in southern populations compared to northern populations, likely due to the different temperatures experienced during seed germination. To investigate whether these differences in fatty acid composition between northern and southern populations correspond to transcriptional variation in the expression of genes involved in fatty acid metabolism, we sequenced RNA from developing seeds of sunflowers from Texas, USA and Saskatchewan, Canada (the extreme ends of sunflower's latitudinal range) grown in a common garden. Over 4,000 genes were found to be differentially expressed between Texas and Canada, including several genes involved in lipid metabolism. Many differentially expressed oil metabolism genes colocalized with known oil QTL. The genes producing stearoyl-ACP-desaturases (SAD) were of particular interest because of their known role in the conversion of fully saturated into unsaturated fatty acids. Two SAD genes were more highly expressed in seeds from Canadian populations, consistent with the observation of increased levels of unsaturated fatty acids in seeds from that region. We also constructed a gene co-expression network to investigate regional variation in network modules. The results of this analysis revealed regional differentiation for eight of twelve modules, but no clear relationship with oil biosynthesis. Overall, the differential expression of SAD genes offers a partial explanation for the observed differences in seed oil composition between Texas and Canada, while the expression patterns of other metabolic genes suggest complex regulation of fatty acid production and usage across latitudes.

scholarly journals A REVIEW ON OLIVE OIL AND Nigella sativa L. BLACK CUMIN SEED OIL: COMPOSITION AND BIOLOGICAL ACTIVITY

2021 ◽  
Vol 14 (04) ◽  
pp. 2469-2477
Author(s):  
Nesrain Farhan ◽  
Nadia Salih ◽  
Jumat Salimon
Keyword(s):  
Biological Activity ◽  
Olive Oil ◽  
Seed Oil ◽  
Nigella Sativa ◽  
Oil Composition ◽  
Black Cumin ◽  
Black Cumin Seed ◽  
Seed Oil Composition ◽  
Cumin Seed ◽  
Black Cumin Seed Oil

Comparison of Seed Oil Composition of Nigella sativa L. and N. damascena L. During Seed Maturation Stages

2014 ◽  
Vol 91 (10) ◽  
pp. 1723-1729 ◽  
Author(s):  
Isa Telci ◽  
Ayse Sahin-Yaglioglu ◽  
Ferda Eser ◽  
Huseyin Aksit ◽  
Ibrahim Demirtas ◽  
...  
Keyword(s):  
Seed Oil ◽  
Nigella Sativa ◽  
Seed Maturation ◽  
Oil Composition ◽  
Maturation Stages ◽  
Seed Oil Composition
Sign in / Sign up

Export Citation Format

Share Document