Results 171 to 180 of about 19,179 (196)

Recent Advances in Engineering of In Vivo Haploid Induction Systems

2023
Doubled haploid (DH) technology is an important approach to accelerate genetic gain via a shortened breeding cycle, which relies on the ability to generate haploid cells that develop into haploids or doubled haploid embryos and plants. Both in vitro and in vivo (in seed) methods can be used for haploid production.
Jian, Lv, Timothy, Kelliher
openaire   +2 more sources

Induction of Haploid Embryos in Datura metel by Anther Culture

2021
Microspores, with a haploid number of chromosomes, are destined to produce the male gametophyte, which hosts the male gametes that fertilize the female egg cell. During microsporogenesis, a particular stage of development is amenable to be switched to undergo embryogenesis and developed into a haploid plant.
Kolitha B, Wijesekara, Mohammed C M, Iqbal   +1 more
openaire   +2 more sources

Apogamic induction of haploid plasmodia in a myxomycete, Didymium iridis

Developmental Biology, 1976
Abstract Interisolate crosses between haploid (mean DNA = 0.32) CR 5-5 ( A 2 ) myxamoebae and polyploid (mean DNA = 1.80) CR 2–25 ( A 5 ) myxamoebae of the myxomycete Didymium iridis result in plasmodia that have the haploid (mean DNA = 0.32) DNA content rather than the predicted polyploid value.
C D, Therrien, O R, Collins
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Haploid induction in onion via gynogenesis

2003
Onion (Allium cepa L.) is a biennial monocotyledoneus plant belonging to the Alliaceae family. Within the Allium species onion is the most economically important with a total world acreage of 2,7 million ha dry onions and production of over 46 million ton in 2001 (FAO, 2001).The demand for specific varieties adapted to local agroclimatic conditions is ...
M. Jakše, B. Bohanec
openaire   +1 more source

Early spontaneous diploidization of maternal maize haploids generated by in vivo haploid induction

Euphytica, 2014
The production of doubled haploid (DH) lines has become a key technology in maize (Zea mays L.) research and breeding. However, most of the haploid plants are sterile and in many cases artificial chromosome doubling involves the use of costly and toxic chemicals.
Penghao Wu, Jiaojiao Ren, Liang Li, Shaojiang Chen   +3 more
openaire   +1 more source

Cyto-swapping in maize by haploid induction with a cenh3 mutant

Nature Plants
Maize mutants of the centromeric histone H3 (CENP-A/CENH3) gene can form haploids that inherit only chromosomes of the pollinating parent but the cytoplasm from the female parent. We developed CENH3 haploid inducers carrying a dominant anthocyanin colour marker for efficient haploid identification and harbouring cytoplasmic male sterile cytoplasm, a ...
Esteban Bortiri, Rebecca Selby, Rachel Egger, Lindsey Tolhurst, Shujie Dong, Kayla Beam, Kerry Meier, Jon Fabish, Donna Delaney, Mary Dunn, Dawn Mcnamara, Kristin Setliff, Rafaela Castro Miranda Lunny, Sharon Gergen, R. Kelly Dawe, Tim Kelliher   +15 more
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PLANT HAPLOID INDUCTION

2021
KLOIBER-MAITZ MONIKA, BOLDUAN CHRISTOF, RUBAN ALEVTINA, OUZUNOVA MILENA, NIESSEN MARKUS   +4 more
openaire   +2 more sources

A reactive oxygen species burst causes haploid induction in maize

Molecular Plant, 2022
Pengcheng Wang, Liang Guo, Jianbing Yan   +2 more
exaly  

HAPLOID INDUCTION ENHANCER

2020
KLOIBER-MAITZ MONIKA, OUZUNOVA MILENA, BOLDUAN CHRISTOF, WIECKHORST SILKE   +3 more
openaire   +2 more sources

Haploid induction technologies - potential for translation

Acta Horticulturae, 2020
A. Britt, S. Kuppu, M. Ron
openaire   +1 more source