Results 91 to 100 of about 79,615 (224)
Massive effects on chromatin after ploidy rearrangement in doubled haploids. [PDF]
J Exp Bot, 2023 Mateo-Bonmatí E.
europepmc +1 more source
Field generation of triparental sugar beet plants through polyspermy‐induced three‐parent breeding
New Phytologist, EarlyView.Polyspermy, the fertilization of an egg by two sperm cells, can generate viable triparental offspring in the model plant Arabidopsis thaliana. To explore the potential for three‐parent breeding in a crop species, male‐sterile sugar beet plants were grown alongside genetically distinct pollen donors carrying dominant, traceable selection markers ...
Saurabh Joshi +10 more
wiley +1 more source
, 2014 The objective of this work was to produce doubled haploid plants from durum wheat through the induction of androgenesis. A microspore culture technique was developed and used to produce fertile doubled haploid plants of agronomic interest. Five cultivars,
Echávarri Razquín, Begoña +5 more
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Plant Biotechnology Journal, EarlyView.ABSTRACT Understanding how numerous heterotic quantitative trait loci (hQTL) shape heterosis and shifting from hQTL to candidate genes are central challenges. To address these challenges, we performed a systematic, genome‐wide mapping in a biparental population and a population of diverse hybrids.
Guoliang Li +4 more
wiley +1 more source
, 1999 Parthenogenetic haploid embryos in situ were induced following pollination with gamma-irradiated pollen. The embryos were rescued and cultured in vitro giving rise to haploid plantlets which when treated with colchicine resulted in cucumber plants with ...
Caglar G., Abak K.
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Plant Biotechnology Journal, EarlyView.Conceptual overview of programmable de novo domestication from genetic diversity discovery to crop deployment. The framework connects diverse germplasm and genomic resources with three trajectory pathways. Adaptive Rescue, Agronomic Refinement and Novel Chassis defined by biological distance, engineering complexity and breeding objectives.
Muhammad Mubashar Zafar +10 more
wiley +1 more source
Plant Breeding, EarlyView.ABSTRACT Enhancing nutritional quality of oilseed rape requires deeper insight into the genetic control of seed quality traits. This study analysed the effect of varying soil phosphorus (P) levels on seed quality traits in the hybrid cultivar Architect. NIRS and laboratory methods were used to quantify total seed P and phytic acid (IP6) content.
Jasmin Vettel +2 more
wiley +1 more source
Androgenesis in indica rice: A comparative competency in development of doubled haploids. [PDF]
PLoS One, 2022 Dash B +9 more
europepmc +1 more source
Plant Breeding, EarlyView.ABSTRACT The breeding of pear (Pyrus communis) cultivars that meet market requirements and are at the same time resistant to fire blight is a challenging task beacuse appropriate resistance donors are scarce. To identify valuable resistance sources, phenotypic screening and genetic characterization are indispensable.
Martin Maag +4 more
wiley +1 more source
Development of low-saturate Brassica napus L. doubled haploids
, 2003 High levels of saturated fatty acids (<7%) in Canadian canola oil over the past decade has created a demand for cultivars with reduced saturates in the seed oil.
Beaith, Michelle Erin
core +1 more source