Obţinerea experimentală a formelor tetraploide de porumb Opaque-2

PALII, Andrei; BATÎRU, Grigore

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dc.contributor.author	PALII, Andrei
dc.contributor.author	BATÎRU, Grigore
dc.date.accessioned	2025-02-10T08:10:31Z
dc.date.available	2025-02-10T08:10:31Z
dc.date.issued	2011
dc.identifier.citation	PALII, Andrei, BATÎRU, Grigorii. Obţinerea experimentală a formelor tetraploide de porumb Opaque-2. In: Ameliorarea porumbului şi utilizarea androsterilităţii citoplasmatice în producerea de seminţe: conf. șt. intern., 7-8 sept. 2011. Paşcani, 2011, pp. 88-97. ISBN 978- 9975-56-001-6.	en_US
dc.identifier.isbn	978- 9975-56-001-6
dc.identifier.uri	https://repository.utm.md/handle/5014/29412
dc.description.abstract	The possibility of obtaining autotetraploid maize with the Opaque-2 recessive gene by the mean of colchicine was studied. It was established that colchicine produced chimeric plants distinct from their diploid forms by modifications of the vegetative and generative structures. The habitus of the plants, pollen grain size as well as ear examination were useful criteria for identifying tetraploids. Determination of chromosome number served as a final evidence that tetraploid forms of opaque-2 maize (2n=40) were generated.	en_US
dc.language.iso	ro	en_US
dc.rights	Attribution-NonCommercial-NoDerivs 3.0 United States	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.subject	ameliorarea plantelor	en_US
dc.subject	diploidie	en_US
dc.subject	expresie genică	en_US
dc.subject	porumb	en_US
dc.subject	plant breeding	en_US
dc.subject	diploidy	en_US
dc.subject	gene expression	en_US
dc.subject	maize	en_US
dc.subject	Zea mays	en_US
dc.title	Obţinerea experimentală a formelor tetraploide de porumb Opaque-2	en_US
dc.type	Article	en_US