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Fertilization by micro-injection of cryopreserved sperm in the sawfly, Athalia rosae (Hymenoptera)

โœ Scribed by Masatsugu Hatakeyama; Masami Sawa; Kugao Oishi


Book ID
113182138
Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
422 KB
Volume
40
Category
Article
ISSN
0022-1910

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Fertilization by intracytoplasmic injection of mature sperm into mature eggs has previously been achieved in the sawfly, Athalia rosae (Insecta, Hymenoptera). In the present study, we examined the potential of spermatids, premature male gametes, for participating in development. When round spermatid