IN2009DN05684A - - Google Patents

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Publication number
IN2009DN05684A
IN2009DN05684A IN5684DEN2009A IN2009DN05684A IN 2009DN05684 A IN2009DN05684 A IN 2009DN05684A IN 5684DEN2009 A IN5684DEN2009 A IN 5684DEN2009A IN 2009DN05684 A IN2009DN05684 A IN 2009DN05684A
Authority
IN
India
Prior art keywords
haploid
plants
doubled
selecting
oil palm
Prior art date
Application number
Inventor
Stephen Peter Connor Nelson
James Martin Dunwell
Michael James Wilkinson
Peter Douglas Savaria Caligari
Original Assignee
Sumatra Invest Corp Pte Ltd
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
Priority claimed from EP07104386A external-priority patent/EP1972692A1/en
Priority claimed from TH801001325A external-priority patent/TH801001325A/en
Application filed by Sumatra Invest Corp Pte Ltd filed Critical Sumatra Invest Corp Pte Ltd
Publication of IN2009DN05684A publication Critical patent/IN2009DN05684A/en

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Classifications

    • 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
    • A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
    • A01H1/04—Processes of selection involving genotypic or phenotypic markers; Methods of using phenotypic markers for selection

Abstract

The present invention relates to haploid oil palm plants and homozygous doubled haploid oil palm plants. The invention also relates to methods for producing and selecting haploid and doubled haploid plants. More particularly, but not exclusively, the method may be used for selecting haploid and doubled haploid oil palm plants. Haploid and doubled haploid plants are selected by a large-scale screening based on a combination of the phenotype with the use of molecular methods combined with flow cytometry techniques to identify haploid and doubled haploid plants. More particularly, a method for selecting haploid and doubled haploid plants is described comprising: (a) germinating seeds; (b) selecting seedlings with atypical phenotype; (c) assessing heterozygosity using markers; (d) isolating cells from the seedlings and determining the DNA content of the cells; and (e) isolating and purifying the DNA and using defined molecular markers to characterise the genotype of the plant. The haploid oil palm plants may be used for producing homozygous doubled haploid oil palms: doubled haploids may be intercrossed to produce uniform F1 hybrids of superior properties.
IN5684DEN2009 2007-03-19 2008-03-19 IN2009DN05684A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07104386A EP1972692A1 (en) 2007-03-19 2007-03-19 Methods of producing haploid and doubled haploid oil palms
TH801001325A TH801001325A (en) 2008-03-18 The patent has not yet been announced.
PCT/GB2008/000943 WO2008114000A1 (en) 2007-03-19 2008-03-19 Methods of producing haploid and doubled haploid oil palms

Publications (1)

Publication Number Publication Date
IN2009DN05684A true IN2009DN05684A (en) 2015-07-24

Family

ID=39581840

Family Applications (1)

Application Number Title Priority Date Filing Date
IN5684DEN2009 IN2009DN05684A (en) 2007-03-19 2008-03-19

Country Status (11)

Country Link
US (1) US20100138951A1 (en)
EP (1) EP2145022A1 (en)
CN (1) CN101688238A (en)
AP (1) AP2009004984A0 (en)
AU (1) AU2008228065A1 (en)
BR (1) BRPI0809020A2 (en)
CO (1) CO6260155A2 (en)
CR (1) CR11066A (en)
EC (1) ECSP099654A (en)
IN (1) IN2009DN05684A (en)
WO (2) WO2008114000A1 (en)

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* Cited by examiner, † Cited by third party
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GB0817434D0 (en) * 2008-09-23 2008-10-29 Sumatra Bioscience Pte Ltd Methods of obtaining novel plants and plants obtainable thereby
GB201104564D0 (en) 2011-03-17 2011-05-04 Biohybrids Internat Ltd Process for obtaining breeding lines
GB201106631D0 (en) 2011-04-19 2011-06-01 Biohybrids Internat Ltd Obtaining plants of atypical ploidy or zygosity
WO2013009448A1 (en) * 2011-07-08 2013-01-17 Clinavenir, Llc Topical formulations containing palm pollen
RU2465771C1 (en) * 2011-07-13 2012-11-10 Государственное научное учреждение Всероссийский научно-исследовательский институт риса Российской академии сельскохозяйственных наук (ГНУ ВНИИ риса Россельхозакадемии) Method of fixing heterosis of hybrids in subsequent generations
CN102893862B (en) * 2012-07-16 2013-12-18 中国热带农业科学院橡胶研究所 Oil palm embryonic callus induction method
CN102907320B (en) * 2012-07-16 2014-04-09 中国热带农业科学院橡胶研究所 Method for culturing somatic embryos of oil palm
MY188470A (en) * 2013-02-21 2021-12-10 Malaysian Palm Oil Board Method for identification of molecular markers linked to height increment
US9884083B2 (en) 2013-06-13 2018-02-06 Clinavenir, Llc Palm pollen for treatment of mucositis and inflammatory conditions
US20150181822A1 (en) * 2013-12-31 2015-07-02 Dow Agrosciences Llc Selection based on optimal haploid value to create elite lines
CN104737757B (en) * 2015-03-27 2017-05-31 周口市农业科学院 The method for quickly obtaining a large amount of wheat dihaploid homozygosis colonies
MY186767A (en) * 2015-12-30 2021-08-18 Sime Darby Plantation Intellectual Property Sdn Bhd Methods for predicting palm oil yield of a test oil palm plant
CN107318303B (en) * 2017-08-14 2020-07-28 中南民族大学 Method for promoting paris polyphylla seeds to rapidly germinate into seedlings
CN108739391A (en) * 2018-06-11 2018-11-06 北京市农林科学院 A kind of method of monoploid onion Regeneration in Vitro and its special explant
CN109169293B (en) * 2018-11-21 2020-07-24 中国热带农业科学院椰子研究所 Culture method of date palm aseptic seedlings
CN110592077B (en) * 2019-10-28 2020-08-07 云南师范大学 DNA extracting solution of pedunculate herpetospermum seeds, extraction kit, application of DNA extracting solution and extraction method of DNA extracting solution

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GB1209675A (en) * 1968-07-10 1970-10-21 Humphreys & Glasgow Ltd Extraction of palm oil
US20020154361A1 (en) * 2001-04-20 2002-10-24 Benny Pesach Wavelength division multiplexed (WDM) network element and a method for propagating data packets across the network element
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Also Published As

Publication number Publication date
WO2008114145A8 (en) 2009-04-16
AP2009004984A0 (en) 2009-10-31
US20100138951A1 (en) 2010-06-03
WO2008114000A8 (en) 2010-01-14
CR11066A (en) 2009-11-12
WO2008114145A3 (en) 2009-03-12
CO6260155A2 (en) 2011-03-22
AU2008228065A1 (en) 2008-09-25
BRPI0809020A2 (en) 2014-09-23
CN101688238A (en) 2010-03-31
EP2145022A1 (en) 2010-01-20
WO2008114145A2 (en) 2008-09-25
WO2008114000A1 (en) 2008-09-25
ECSP099654A (en) 2009-11-30

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