Analysis of an Hertwig effect in the rainbow trout (Salmo gairdneri Richardson) after fertilization with gamma-irradiated sperm.
نویسندگان
چکیده
In this work, we tried to optimize y-treatment of sperm to obtain large numbers of haploid gynogenetic embryos after fertilization. The analysis of increasing doses showed a typical « Hertwig effect)) in all cases, but we found wide between-male variations in the most efficient dose. This variability was reduced by mixing several irradiated samples collected from different males or given different efficient doses.
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ورودعنوان ژورنال:
- Reproduction, nutrition, developpement
دوره 20 3A شماره
صفحات -
تاریخ انتشار 1980