The occurrence of 2n-pollen and the origin of sexual polyploids in dihaploid roses (Rosa hybrida L.)

By El Mokadem H.   Crespel L.   Meynet J.   Gudin S.  

Euphytica, Vol. 125, Iss. 2, 2002-05 ,pp. : 169-177

Springer Publishing Company

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Formation of unreduced gametes is impeded by homologous chromosome pairing in tetraploid Triticum turgidum × Aegilops tauschii hybrids

By Wang Chun-Jie   Zhang Lian-Quan   Dai Shou-Fen   Zheng You-Liang   Zhang Huai-Gang   Liu Deng-Cai  

Euphytica, Vol. 175, Iss. 3, 2010-10 ,pp. : 323-329

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Occurrence of numerically unreduced (2n) gametes in Alstroemeria interspecific hybrids and their significance for sexual polyploidisation

By Ramanna M.S.   Kuipers A.G.J.   Jacobsen E.  

Euphytica, Vol. 133, Iss. 1, 2003-07 ,pp. : 95-106

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Unreduced 3x gamete formation of allotriploid hybrid derived from the cross of Primula denticulata (4x) × P. rosea (2x) as a causal factor for producing pentaploid hybrids in the backcross with pollen of tetraploid P. denticulata

By Hayashi Mai   Kato Juntaro   Ohashi Hiroaki   Mii Masahiro  

Euphytica, Vol. 169, Iss. 1, 2009-09 ,pp. : 123-131

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In vitro tetraploid induction via colchicine treatment from diploid somatic embryos in grapevine (Vitis vinifera L.)

By Yang X.   Cao Z.   An L.   Wang Y.   Fang X.  

Euphytica, Vol. 152, Iss. 2, 2006-11 ,pp. : 217-224

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