000			02026nab a22003257a 4500
001			68095
003			MX-TxCIM
005			20251105085139.0
008			241112s1984 -us|||po p||| 00| 0 eng d
022			_a0002-9122
022			_a1537-2197 (Online)
024	8		_ahttps://doi.org/10.1002/j.1537-2197.1984.tb14141.x
040			_aMX-TxCIM
041			_aeng
100	1		_aEvans, D.A. _937164
245	1	0	_aSomaclonal and gametoclonal variation
260			_aUnited States of America : _bJohn Wiley & Sons, _c1984.
500			_aPeer review
520			_aFor several years it has been recognized that introduction of plant cells into culture results in genetic changes. These genetic alterations have been recovered in the plants regenerated from cell cultures. More recently it has been recognized that this method of introducing genetic changes into crop plants could be used to develop new breeding lines. The technology of introducing genetic variation by using cell culture has been termed somaclonal and gametoclonal variation. This paper reviews the history of this technology and offers genetic documentation of somaclonal variation in tomato. As this variation represents a new tool for the plant breeder, breeding strategies for the use of this variation are presented and discussed. Somaclonal and gametoclonal variation are new tools for the geneticist and plant breeder that permit reduction in the time period for new variety development and that permit access to new classes of genetic variation.
546			_aText in English
650		7	_aSomaclonal variation _2AGROVOC _91271
650		7	_aCell culture _2AGROVOC _97757
650		7	_aGenetic variation _2AGROVOC _91129
650		7	_aBreeding lines _2AGROVOC _97028
650		7	_aPlant breeding _2AGROVOC _91203
700	1		_aSharp, W.R. _937166
700	1		_aMedina-Filho, H.P. _937178
773	0		_dUnited States of America : John Wiley & Sons, 1984. _gv. 71, no. 6, p. 759-774 _tAmerican Journal of Botany _wG444484 _x0002-9122
942			_2ddc _cJA _n0
999			_c68095 _d68087