Comparative analyses of fatty acid compositions in rice [Oryza sativa] grain glycerolipids among three cultivars with different chilling susceptibilities

The ratios of oleic acid to linoleic and linolenic acids in phospholipid classes and triacylglycerol of rice grains were unexpectedly higher in the increasing order of cold tolerance among three varieties cultivated in Hokkaido. However, grain diglycosyldiacylglycerol was found to be richer in linol...

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Veröffentlicht in:	Bioscience, biotechnology, and biochemistry biotechnology, and biochemistry, 1995, Vol.59 (12), p.2309-2311
Hauptverfasser:	Nakamura, T. (Obihiro Univ. of Agriculture and Veterinary Medicine, Hokkaido (Japan)), Ohnishi, M, Kojima, M, Mano, Y, Inazu, O, Ito, S
Format:	Artikel
Sprache:	eng
Schlagworte:	ACIDE GRAS ACIDOS GRASOS Adaptation to environment and cultivation conditions Agronomy. Soil science and plant productions Biological and medical sciences FRIO FROID Fundamental and applied biological sciences. Psychology Genetics and breeding of economic plants GRAIN GRANOS LIPIDE LIPIDOS ORYZA SATIVA RESISTANCE A LA TEMPERATURE RESISTENCIA A LA TEMPERATURA VARIEDADES Varietal selection. Specialized plant breeding, plant breeding aims VARIETE
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Zusammenfassung:	The ratios of oleic acid to linoleic and linolenic acids in phospholipid classes and triacylglycerol of rice grains were unexpectedly higher in the increasing order of cold tolerance among three varieties cultivated in Hokkaido. However, grain diglycosyldiacylglycerol was found to be richer in linolenic acid, formed mostly within plastids, as the rice cultivars were more cold-tolerant
ISSN:	0916-8451 1347-6947
DOI:	10.1271/bbb.59.2309