Enhancement of a new method in cereal breeding programmes
Homozygous doubled haploid (DH) plants and lines can be used in cereal breeding programmes. Methods based on androgenesis induction are a common way to produce homogenous basic material for variety development and genetic research purposes. Anther culture is a simple and rapid method for DH producti...
Elmentve itt :
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| Dokumentumtípus: | Cikk |
| Megjelent: |
2014
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| Sorozat: | Review on agriculture and rural development
3 No. 1 |
| Kulcsszavak: | Gabonatermesztés, Zabtermesztés, Növénytermesztés - szántóföldi |
| Tárgyszavak: | |
| Online Access: | http://acta.bibl.u-szeged.hu/55359 |
| LEADER | 02156nab a2200277 i 4500 | ||
|---|---|---|---|
| 001 | acta55359 | ||
| 005 | 20240415134412.0 | ||
| 008 | 180618s2014 hu o 0|| eng d | ||
| 022 | |a 2063-4803 | ||
| 040 | |a SZTE Egyetemi Kiadványok Repozitórium |b hun | ||
| 041 | |a eng | ||
| 100 | 1 | |a Mihály Róbert | |
| 245 | 1 | 0 | |a Enhancement of a new method in cereal breeding programmes |h [elektronikus dokumentum] / |c Mihály Róbert |
| 260 | |c 2014 | ||
| 300 | |a 331-337 | ||
| 490 | 0 | |a Review on agriculture and rural development |v 3 No. 1 | |
| 520 | 3 | |a Homozygous doubled haploid (DH) plants and lines can be used in cereal breeding programmes. Methods based on androgenesis induction are a common way to produce homogenous basic material for variety development and genetic research purposes. Anther culture is a simple and rapid method for DH production in case of major cereal crops like barley and wheat. Oat is known as recalcitrant species for tissue culture response specially anther and microspore culture. Its low frequency DH production limits extensive application in breeding. Our aim was to start developing an improved protocol to generate acceptable number of DH lines for breeding. Many factors (low induction rate, essential manpower needed, plant regeneration problems and genotype dependence) hinder the development and application of the methods of in vitro androgenesis. Understanding of topic “in vitro response” and “plantlet regeneration frequency” are crucial factors in cereal science, too. Our aimed results of oat (Avena sativa L.) will open new genetic solutions in plant science, plant physiology and cell- and tissue culture of cereals and in the development of new varieties. | |
| 650 | 4 | |a Mezőgazdaság-tudományok | |
| 650 | 4 | |a Mezőgazdaság, erdészet, halászat | |
| 695 | |a Gabonatermesztés, Zabtermesztés, Növénytermesztés - szántóföldi | ||
| 700 | 0 | 1 | |a Fónad Péter |e aut |
| 700 | 0 | 1 | |a Palágyi András |e aut |
| 700 | 0 | 1 | |a Bona Lajos |e aut |
| 700 | 0 | 1 | |a Lantos Csaba |e aut |
| 700 | 0 | 1 | |a Pauk János |e aut |
| 856 | 4 | 0 | |u http://acta.bibl.u-szeged.hu/55359/1/agricul_review_2014_001_suppl_331-337.pdf |z Dokumentum-elérés |