STUDIES ON CROSS-FERTILIZATION AND SELF-FERTILIZATION IN LYMNAEA STAGNALIS APPRESSA SAY
نویسندگان
چکیده
منابع مشابه
Studies on Self-Sterility. IV. Selective Fertilization.
INTRODUCTION .................................................................. 346 Discussion of the problem ..................................................... 348 Pollen-tube frequency distributions ............................................. 349 Influence of growth of compatible pollen tubes upon incompatible pollen tubes.. .. 352 SUMMARY AND DISCUSSION ....................................
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ژورنال
عنوان ژورنال: The Biological Bulletin
سال: 1956
ISSN: 0006-3185,1939-8697
DOI: 10.2307/1539182