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Doubled Haploids in Eggplant [PDF]
Biology, 2021 Eggplant is a solanaceous crop cultivated worldwide for its edible fruit. Eggplant breeding programs are mainly aimed to the generation of F1 hybrids by crossing two highly homozygous, pure lines, which are traditionally obtained upon several self crossing generations, which is an expensive and time consuming process.
Ricardo Mir +2 more
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Doubled Haploid Production in Watermelon
, 2021 Doubled haploid (DH) technology is very advantageous in plant breeding. This technique is beneficial for reducing the time required to obtain pure lines and contributes to the selection efficiency. Using this technique, 100% homozygosity can be achieved in a single generation, while the development of stable lines using the traditional self-pollination
Sari, Nebahat, Solmaz, Ilknur
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Generation of Doubled Haploids in Cauliflower
SSRN Electronic Journal, 2021 Hybrids of cauliflower are in high demand world over due to their high yield potential, earliness, better quality, better resistance to biotic and abiotic stresses. Conventionally, hybrids are developed from the intercrossing of two diverse inbred parental lines which are developed through continuous inbreeding for 8-10 generations and still don't ...
Ramandeep Singh +2 more
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Production of haploids and doubled haploids in oil palm [PDF]
BMC Plant Biology, 2010 Oil palm is the world's most productive oil-food crop despite yielding well below its theoretical maximum. This maximum could be approached with the introduction of elite F1 varieties. The development of such elite lines has thus far been prevented by difficulties in generating homozygous parental types for F1 generation.Here we present the first high ...
Dunwell, J. +10 more
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Haploids and Doubled Haploids in Plant Breeding [PDF]
, 2012 Haploids are plants (sporophytes) that contain a gametic chromosome number (n). They can originate spontaneously in nature or as a result of various induction techniques. Spontaneous development of haploid plants has been known since 1922, when Blakeslee first described this phenomenon in Datura stramonium (Blakeslee et al., 1922); this was ...
Murovec, Jana, Bohanec, Borut
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Brassica napus Haploid and Double Haploid Production and Its Latest Applications
Current Issues in Molecular Biology, 2023 Rapeseed is one of the most important oil crops in the world. Increasing demand for oil and limited agronomic capabilities of present-day rapeseed result in the need for rapid development of new, superior cultivars. Double haploid (DH) technology is a fast and convenient approach in plant breeding as well as genetic research.
Ewa Starosta +4 more
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Anther culture for haploid and doubled haploid production [PDF]
Plant Cell, Tissue and Organ Culture (PCTOC), 2010 Haploids are plants with a gametophytic chromosome number and doubled haploids are haploids that have undergone chromosome duplication. The production of haploids and doubled haploids (DHs) through gametic embryogenesis allows a single-step development of complete homozygous lines from heterozygous parents, shortening the time required to produce ...
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, 2018 The Doubled Haploid Facility (DHF) is a service facility at Iowa State University, Department of Agronomy, offering the production of doubled haploid lines in maize to researchers and breeding companies.
Frei, Ursula +2 more
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Development of doubled haploid inducer lines facilitates selection of superior haploid inducers in maize. [PDF]
Front Plant Sci, 2023 Chen YR, Lübberstedt T, Frei UK.
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Production of double haploid watermelon via maternal haploid induction
Plant Biotechnology Journal, 2023 Shouwei Tian +12 more
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