ES2142296T1 - Produccion reducida en acido linolenico en sojas. - Google Patents

Produccion reducida en acido linolenico en sojas.

Info

Publication number
ES2142296T1
ES2142296T1 ES97948620T ES97948620T ES2142296T1 ES 2142296 T1 ES2142296 T1 ES 2142296T1 ES 97948620 T ES97948620 T ES 97948620T ES 97948620 T ES97948620 T ES 97948620T ES 2142296 T1 ES2142296 T1 ES 2142296T1
Authority
ES
Spain
Prior art keywords
linolenic acid
production
vegetable oil
soybeans
fan3fan3
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
ES97948620T
Other languages
English (en)
Inventor
Walter R Fehr
Earl G Hammond
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Iowa Research Foundation UIRF
Iowa State University Research Foundation ISURF
Original Assignee
University of Iowa Research Foundation UIRF
Iowa State University Research Foundation ISURF
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by University of Iowa Research Foundation UIRF, Iowa State University Research Foundation ISURF filed Critical University of Iowa Research Foundation UIRF
Publication of ES2142296T1 publication Critical patent/ES2142296T1/es
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
    • A01H5/10—Seeds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Botany (AREA)
  • Developmental Biology & Embryology (AREA)
  • Environmental Sciences (AREA)
  • Physiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

La invención se refiere a soja (por ejemplo Glicina max L. Merr) que contiene un nuevo determinante genético que conlleva una reducción de la producción de ácido linolénico en el aceite vegetal con formación endógena de granos. Este determinante genético es el par de genes recesivo homocigoto fan3fan3 que se ha descubierto que es susceptible de formación por mutagénesis. Una vez formado, dicho determinante puede transferirse fácilmente en otras líneas y cultivares de soja donde se expresa de manera similar y de manera fiable en condiciones convencionales de cultivo. En la variante preferida, la planta de soja presenta la presencia combinada de los pares de genes recesivos homocigotos fan1(A5)fan1(A5(), fan2fan2, así como la fan3fan3 que conlleva una reducción de la producción de ácido linolénico en los granos. Esta expresión inusualmente baja de la producción de ácido linolénico en el aceite vegetal no sobrepasa el 1,3% en peso y aún mejor el 1,1, % en peso del contenido totalde ácidos grasos. Se puede así obtener en estas condiciones un aceite vegetal que se presta particularmente bien a la freidura sin recurrir a la hidrogenación.
ES97948620T 1996-12-23 1997-12-03 Produccion reducida en acido linolenico en sojas. Pending ES2142296T1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/772,470 US5850030A (en) 1996-12-23 1996-12-23 Reduced linolenic acid production in soybeans

Publications (1)

Publication Number Publication Date
ES2142296T1 true ES2142296T1 (es) 2000-04-16

Family

ID=25095172

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97948620T Pending ES2142296T1 (es) 1996-12-23 1997-12-03 Produccion reducida en acido linolenico en sojas.

Country Status (11)

Country Link
US (3) US5850030A (es)
EP (1) EP0973375B1 (es)
JP (1) JP2001507224A (es)
AR (1) AR010846A1 (es)
AT (1) ATE214870T1 (es)
AU (1) AU5464998A (es)
BR (1) BR9713034A (es)
CA (1) CA2267839A1 (es)
DE (1) DE69711455D1 (es)
ES (1) ES2142296T1 (es)
WO (1) WO1998027807A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7566813B2 (en) 2002-03-21 2009-07-28 Monsanto Technology, L.L.C. Nucleic acid constructs and methods for producing altered seed oil compositions
BR0308614A (pt) * 2002-03-21 2005-02-09 Monsanto Technology Llc Construções de ácidos nucléicos e processos para a produção de composições oleosas de sementes alteradas
AU2004268196B2 (en) 2003-08-21 2010-03-04 Monsanto Technology Llc Fatty acid desaturases from primula
JP2007533310A (ja) 2004-04-16 2007-11-22 モンサント テクノロジー エルエルシー トウモロコシにおける脂肪酸デサチュラーゼの発現
CA2572761C (en) * 2004-07-09 2015-02-24 Monsanto Technology Llc Soy compositions having improved organoleptic properties and methods of generation
WO2006039449A1 (en) * 2004-09-29 2006-04-13 Monsanto Technology Llc High yielding soybean plants with low linolenic acid
CA2586310C (en) 2004-11-04 2013-09-24 Monsanto Technology Llc Seed oil compositions
US7491820B2 (en) * 2005-04-26 2009-02-17 Archer-Daniels-Midland Company Hydrogenation with copper compositions catalyst
EP2166350A1 (en) * 2005-08-26 2010-03-24 Monsanto Technology LLC High throughput screening of fatty acid compositions
US20070148194A1 (en) * 2005-11-29 2007-06-28 Amiji Mansoor M Novel nanoemulsion formulations
CN101421406B (zh) 2006-02-13 2016-08-31 孟山都技术有限公司 用于产生改变的种子油组成的核酸构建体和方法
US20070208187A1 (en) * 2006-03-02 2007-09-06 Carolina Soy Products Llc Low-linolenic soybean oil process
CN101500403A (zh) 2006-03-10 2009-08-05 孟山都技术有限责任公司 大豆种子和油的组成以及产生所述种子的方法
US20080008787A1 (en) * 2006-07-06 2008-01-10 Kincs Frank R Methods of frying food using low-linolenic-acid soybean oil
US20080091039A1 (en) * 2006-10-13 2008-04-17 Archer-Daniels-Midland Company Hydrogenation Process and High Monoene Compositions Obtained Therefrom
US9480271B2 (en) 2009-09-15 2016-11-01 Monsanto Technology Llc Soybean seed and oil compositions and methods of making same
US20140014137A1 (en) 2009-09-18 2014-01-16 Ecolab Usa Inc. Treatment of non-trans fats with acidic tetra sodium l-glutamic acid, n, n-diacetic acid (glda)
CN107502477B (zh) 2009-09-18 2021-04-06 埃科莱布美国股份有限公司 用螯合剂处理非反式脂肪、脂肪酸和遮光剂污点
WO2012009548A2 (en) 2010-07-14 2012-01-19 E.I. Du Pont De Nemours And Company Blended soy protein products having altered characteristics
WO2014007832A1 (en) 2012-07-03 2014-01-09 E. I. Du Pont De Nemours And Company Environmentally sustainable frying oils
US10253281B2 (en) 2012-08-20 2019-04-09 Ecolab Usa Inc. Method of washing textile articles
MX2017009840A (es) 2015-01-29 2017-11-02 Ecolab Usa Inc Composicion y metodo para el tratamiento de manchas en textiles.
US11307139B2 (en) 2017-03-03 2022-04-19 Pioneer Hi-Bred International, Inc. Non-destructive assay for soybean seeds using near infrared analysis

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4948811A (en) * 1988-01-26 1990-08-14 The Procter & Gamble Company Salad/cooking oil balanced for health benefits
US5534425A (en) * 1988-02-03 1996-07-09 Iowa State University Research Foundation, Inc. Soybeans having low linolenic acid content and method of production
US5530183A (en) * 1994-01-10 1996-06-25 Iowa State University Research Foundation, Inc. Soybean variety 9253

Also Published As

Publication number Publication date
EP0973375A1 (en) 2000-01-26
AR010846A1 (es) 2000-07-12
EP0973375B1 (en) 2002-03-27
US5850030A (en) 1998-12-15
US6133509A (en) 2000-10-17
DE69711455D1 (de) 2002-05-02
ATE214870T1 (de) 2002-04-15
BR9713034A (pt) 2000-04-11
US5986118A (en) 1999-11-16
CA2267839A1 (en) 1998-07-02
WO1998027807A1 (en) 1998-07-02
JP2001507224A (ja) 2001-06-05
AU5464998A (en) 1998-07-17

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