Article

A Seed Specific Δ‐12 Oleate Desaturase Gene Is Duplicated, Rearranged, and Weakly Expressed in High Oleic Acid Sunflower Lines

1998-09-01

Abstract excerpt

The seed oils of wild‐type sunflower ( Helianthus annuus L.) germplasm typically contain 140 to 350 g kg −1 oleic acid (18:1). Sunflower germplasm with 800 to 950 g kg −1 18:1 (high oleic germplasm) has been developed with a dominant mutation ( Ol ) originating from the cultivar ‘Pervenets’. We speculated that this mutation reduced the activity or expression of a Δ‐12 ol eate d esaturase (OLD) gene. This was teste...

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Identifiers and source

Literature Corpus work: 17c5e5ea-61fc-51b6-b20a-24c64bc7bc54
DOI: 10.2135/cropsci1998.0011183x003800050022x

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