نتایج جستجو برای: saintpaulia ionantha

تعداد نتایج: 112  

2009
Stacey DeWitt Smith Cécile Ané David A. Baum

Studies of floral ecology and evolution are often centered on the idea that particular floral trait combinations, or syndromes, represent adaptations for particular pollinators. Despite the conceptual importance of pollination syndromes, few macroevolutionary studies have statistically examined the relationship between pollinators and floral traits. Using 15 species of Iochroma, Smith et al. (2...

2006
Jaime A. Teixeira da Silva

S: VOLUME I Structure, Metabolism, Development, Physiology and Genetics Part 1 Flower growth, development, patterning, senescence and death Page 1. Genetics of floral development and patterning. MP Running, USA ...................................................................................... 1-11 Flowers are valued both for their beauty and their economic importance, as flower parts form t...

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