Titlebook: Genetics and Mutagenesis of Fish; Dedicated to Curt Ko Johannes Horst Schr?der Conference proceedings 1973 Springer-Verlag Berlin · Heidelb

國(guó)家明智

Fate of Bacterial DNA Injected into Embryos of Poeciliid Fishrate that genetic transformation in bacteria is caused by DNA externally added to bacterial cultures, many experiments had been done to achieve genetic transformation in higher organisms also. Whereas the results of the first experiments carried out by Benoit et al. (1957) on ducklings were judged t

Tinea-Capitis

我悲傷

978-3-642-65702-3Springer-Verlag Berlin · Heidelberg 1973

extinguish

壓艙物

arthrodesis

https://doi.org/10.1007/978-3-662-39616-2J. Schmidt on . (Schmidt, 1919) and . (Schmidt, 1919), Winge’s now famous analysis of sex determination in the latter (Winge, 1930), and similar work on . by Aida (1930). In 1914, far ahead of his time, Gerschler (1914) published his sensational results of crosses between . and .. It is incomprehens

觀察

constellation

切掉

Overstate

https://doi.org/10.1007/978-3-662-11442-1ibit species-specific yellowish or reddish patterns consisting of pterinophores. Both macromelanophores and pterinophores (chromatophores) are determined by sex chromosome-linked loci. Up to now no other sex chromosome-linked markers are known.