Titlebook: Haploids in Crop Improvement I; From Fundamentals to Y. P. S. Bajaj Book 1990 Springer-Verlag Berlin Heidelberg 1990 Embryo.Helianthus annu

Overdose

Wheat (,): In Vitro Production and Utilization of Doubled Haploids Using European genetic material, likewise, the results in % GRPL sometimes reached 2–10% as was the case for a F. line B described by Henry and de Buyser (1985), or for the cross Highbury-5B Chinese SpringxSicco-5B Chinese Spring reported by Snape et al. (1986). In most cases, however, the European

改良

0934-943X ased. In wheat, the breeding cycle can be shortened by three or four generations when the pollen haploid breeding method is used instead of conventional cross-b978-3-642-64856-4978-3-642-61499-6Series ISSN 0934-943X Series E-ISSN 2512-3696

外向者

Panther

Expand

有其法作用

廢止

Wheat (,): In Vitro Production and Utilization of Doubled Haploidsd in four chapters of a second Volume of this Series (Bajaj and Gosal 1986; Kudirka et al. 1986; Hu Han 1986; de Buyser and Henry 1986). There has been tremendous progress in haploid production by anther culture since the first wheat pollen plants were produced simultaneously in China by Ouyang et a

整潔

因無茶而冷淡

Collected

Rice (, L.): Guan 18 - an Improved Variety Through Anther Culturesed for production in China. Experimental evidence has confirmed that hybrid rice shows clear heterosis through many field experiments and the analysis of the economic characteristics of spread hybrid combinations, i. e. the hybrid rice released or the commercial hybrid rice. It was reported that th