This is a preview. Log in through your library . Abstract An anatomical survey of anthers of the Poaceae and Cyperaceae and two related families, the Restionaceae and Flagellariaceae, was conducted to ...
THE pollen grains of certain liliaceous plants, for example Hyacinthus and Ornithogalum are known to give rise to embryo sac-like structures1. During the course of a study of the embryology of ...
This is a preview. Log in through your library . Abstract Using microfluorimetry the variations in the level of insoluble RNA in the nucleolus, nucleus and cytoplasm, have been followed during meiosis ...
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