Elements of Botany: Structural, Physiological, Systematical, and MedicalTaylor and Walton, 1841 - 292 sider |
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Resultat 1-5 av 41
Side 50
... placenta . 413. Every such placenta is therefore composed of two parts , one of which belongs to one margin of the carpel , and one to the other . 414. But although the placenta of many plants appears to derive its origin from the ...
... placenta . 413. Every such placenta is therefore composed of two parts , one of which belongs to one margin of the carpel , and one to the other . 414. But although the placenta of many plants appears to derive its origin from the ...
Side 51
... placenta , there- fore , formed by the union of those margins , will be invariably next the axis . 418. So that if a whorl of several carpels with a marginal placentation unite and constitute a pistil , the placenta of that pistil will ...
... placenta , there- fore , formed by the union of those margins , will be invariably next the axis . 418. So that if a whorl of several carpels with a marginal placentation unite and constitute a pistil , the placenta of that pistil will ...
Side 52
... placenta , which occupy the edges of these dissepiments , become what is called parietal ; Ex . Poppy " . Occasionally the placentæ are diffused over the whole face of the dissepiments , as in Bu- tomus . 434. A one - celled ovary may ...
... placenta , which occupy the edges of these dissepiments , become what is called parietal ; Ex . Poppy " . Occasionally the placentæ are diffused over the whole face of the dissepiments , as in Bu- tomus . 434. A one - celled ovary may ...
Side 53
... the spurious dissepiments of the external carpels to be pressed up against their back , so as to bisect the cavity of each carpel . 242 243 244 1134 439. Sometimes the central placenta extends beyond the base FEMALE ORGANS . 53.
... the spurious dissepiments of the external carpels to be pressed up against their back , so as to bisect the cavity of each carpel . 242 243 244 1134 439. Sometimes the central placenta extends beyond the base FEMALE ORGANS . 53.
Side 54
... placenta is more apparent in the fruit than in the pistil . It is analogous to the cellular apex of the spadix ( 304 ) ... placenta ( 412 ) , and destined to become a seed ( 531 ) . 446. It is to the carpel ( 406 ) what the marginal buds ...
... placenta is more apparent in the fruit than in the pistil . It is analogous to the cellular apex of the spadix ( 304 ) ... placenta ( 412 ) , and destined to become a seed ( 531 ) . 446. It is to the carpel ( 406 ) what the marginal buds ...
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Elements of Botany: Structural, Physiological, Systematical, and Medical John Lindley Uten tilgangsbegrensning - 1841 |
Elements of Botany, Structural, Physiological, Systematical, and Medical John Lindley Ingen forhåndsvisning tilgjengelig - 2018 |
Vanlige uttrykk og setninger
acrid Acrogens albumen Alliance anthelmintic Anthers antispasmodic apex aromatic astringent axils axis bark base bitter bracts buds called Calyx calyx and corolla Calyx inferior Capsule Carpels cathartic cells cellular tissue Class consisting corolla cotyledons dehiscence demulcent diaphoretic disk dissepiments distinct diuretic Division dotted eatable Edition embryo emetic emmenagogue employed Endogens erect Exogens febrifugal filaments fleshy albumen floral envelopes floret flower-buds Flowers hermaphrodite Flowers unisexual fragrant Fruit capsular Herbaceous plants herbs hilum hypogynous imbricated indefinite indehiscent Inflorescence irregular juice leaf leaf-buds Leaves alternate Leaves opposite Leaves without stipules medullary membranous narcotic Ovary Ovary 1-celled Ovary superior ovules pericarp Petals petiole pistil placenta poisonous Produces pungent purgative radicle resinous ripe fruit root Sepals shrubs sometimes species spiral vessels Stamens Stamens definite stem stigma style succulent sudorific Theca thecæ tonic transverse Trees or shrubs tube tubular TYPICAL USES.-The USES.-Unknown usually valvate valves vertical section vesicles whorl wood
Populære avsnitt
Side 188 - Fruit membranous or capsular, not opening, one or more seeded ; seeds with a fungous testa and a thickened indurated foramen ; embryo either in the axis of fleshy albumen and having a lateral cleft for the emission of the plumule, or at the apex of the nucleus...