交配
营养物
生物
生产(经济)
动物
生态学
经济
宏观经济学
作者
Carol L. Boggs,Lawrence E. Gilbert
出处
期刊:Science
[American Association for the Advancement of Science]
日期:1979-10-05
卷期号:206 (4414): 83-84
被引量:489
标识
DOI:10.1126/science.206.4414.83
摘要
Radiotracer studies on three butterfly species showed that nutrients contributed by males through mating are used by females for egg production and possibly for somatic maintenance.
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