Search results for "Androgenesis"

showing 2 items of 2 documents

Production of Haploid and Doubled Haploid Lines in Nut Crops: Persian Walnut, Almond, and Hazelnut

2021

This chapter deals with induction of haploidy via parthenogenesis in Persian walnut and via microspore embryogenesis in almond and hazelnut. Haploid induction through in situ parthenogenesis using pollination with irradiated pollen to stimulate the embryogenic development of the egg cell, followed by in vitro culture of the immature haploid embryos. Microspore embryogenesis allows the induction of immature pollen grains (microspores), to move away from the normal gametophytic developmental route in the direction of the sporophytic one, yielding homozygous organisms (embryos in this case). Unlike other fruit crops (such as Citrus), regeneration of entire plants has not yet been obtained in o…

Egg cellPollinationAndrogenesis Anther culture Flow cytometry Haploid Homozygosity Isolated microspore culture Microspore-derived embryos Parthenogenesis Pollen irradiation Whole genome sequencing.food and beveragesEmbryoParthenogenesisBiologymedicine.disease_causeSettore AGR/03 - Arboricoltura Generale E Coltivazioni ArboreeHorticulturemedicine.anatomical_structureMicrosporePollenmedicineDoubled haploidyPloidy
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Androgenesis and doubled-haploid production in food legumes

2011

International audience

[SDE] Environmental Sciences[SDV]Life Sciences [q-bio]glycine max l. merr.pisum sativum l.[SDV] Life Sciences [q-bio]androgenesischickpea[SDE]Environmental Sciencesfield pea[SDV.BV]Life Sciences [q-bio]/Vegetal Biology[SDV.BV] Life Sciences [q-bio]/Vegetal Biologycicer arietinum l.doubled-haploid productionsoybeanComputingMilieux_MISCELLANEOUS
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