A key to structural, physiological, and systematic botanyéditeur non identifié, 1835 - 80 sider |
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Side 4
... Leaf - buds ...... VI . Leaves .................. ............. VII . Hairs ... ......... . VIII . Food and Secretions ........ IX . Flower - buds ........... Page 5 9 9 10 13 ......
... Leaf - buds ...... VI . Leaves .................. ............. VII . Hairs ... ......... . VIII . Food and Secretions ........ IX . Flower - buds ........... Page 5 9 9 10 13 ......
Side 9
... Seeds propagate the species . 57. Leaf - buds propagate the individual . 58. All the phenomena connected with the growth of plants are caused by an inherent vital action . 59. When the vital action of a seed or bud is excited , the ...
... Seeds propagate the species . 57. Leaf - buds propagate the individual . 58. All the phenomena connected with the growth of plants are caused by an inherent vital action . 59. When the vital action of a seed or bud is excited , the ...
Side 10
... leaf - buds ( 142 ) , which lengthen in opposite directions . 68. If an annular incision be made below a branch of ... leaf - bud , that branch never increases in diameter between the section and the first bud below it . 72. The diameter ...
... leaf - buds ( 142 ) , which lengthen in opposite directions . 68. If an annular incision be made below a branch of ... leaf - bud , that branch never increases in diameter between the section and the first bud below it . 72. The diameter ...
Side 11
... leaf - buds and the veins of the leaves . 89. It carries upwards the superfluous oxygenated air , either absorbed immediately from the earth , or obtained in part by the decomposition of carbonic acid ( 101. ) , and conducts it into the ...
... leaf - buds and the veins of the leaves . 89. It carries upwards the superfluous oxygenated air , either absorbed immediately from the earth , or obtained in part by the decomposition of carbonic acid ( 101. ) , and conducts it into the ...
Side 12
... leaf - buds ( 153. ) . 116. Cambium is a viscid secretion which , in the spring , separates the alburnum of an Exogenous plant from the liber . 117. It is supposed to be destined to afford a proper pabulum for the descending fibres of the ...
... leaf - buds ( 153. ) . 116. Cambium is a viscid secretion which , in the spring , separates the alburnum of an Exogenous plant from the liber . 117. It is supposed to be destined to afford a proper pabulum for the descending fibres of the ...
Almindelige termer og sætninger
3d Edit abortive absent Acrid Acrogens affinities albumen Alliance Anthers apex Apocarpous Aromatic arranged Astringent axils axis bark base botanists Botany bracts buds called calyx carpels Carpels solitary cells cellular tissue characters cloth coloured concentric layers connected consists corolla cotyledons dehiscence developed Dicotyledonous dissepiments Ditto elongation embryo Endogens Engravings Epigynosæ epigynous Estivation Exogenous plants Fcap floral envelopes flower-buds Flowers unisexual formed Fruit eatable genera germination Gymnospermæ hilum HISTORY hypogynous imbricated indehiscent indusium inflorescence integument involucre lamina latter leaf leaf-buds leaves Maps margins medullary system membranous MEMOIRS Menispermaceæ modifications monopetalous natural nucleus one-celled operculum organs ovary ovule oxygen parietal pedicel peduncle pericarp petals petiole pistil pith Pittosporales placenta Plates Polyandrous polypetalous radicle Rhizantheæ root Seeds sepals separate sometimes spiral vessels Stamens Stamens distinct stem stigma stipules stomates style SUBCLASS succulent sup.-roy Syncarpous Thecæ tonic Tubiferosæ vascular vascular tissue veins vesicles Vols whorl wood woody tissue
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Side 11 - The Family Shakspeare ; in which nothing is added to the Original Text ; but those words and expressions are omitted which cannot with propriety be read aloud.
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Side 15 - Mrs. Marcet's Conversations on Chemistry, in which the Elements of that Science are familiarly explained and illustrated by Experiments.
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