Elements of Botany: Structural, Physiological, Systematical, and MedicalTaylor and Walton, 1841 - 292 σελίδες |
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Σελίδα 17
... surrounded by a zone of cellular and woody tissue , inseparable from the stem itself , and therefore not bark . 139. It increases by the successive descent of new bundles of fibro - vascular tissue down into the central cellular tissue ...
... surrounded by a zone of cellular and woody tissue , inseparable from the stem itself , and therefore not bark . 139. It increases by the successive descent of new bundles of fibro - vascular tissue down into the central cellular tissue ...
Σελίδα 23
... surrounded by a medullary sheath of spiral vessels , and coated over by woody tissue and cellular integument . 187. Hence , as adventitious buds , containing spiral vessels , can be produced from parts such as the root or the wood , in ...
... surrounded by a medullary sheath of spiral vessels , and coated over by woody tissue and cellular integument . 187. Hence , as adventitious buds , containing spiral vessels , can be produced from parts such as the root or the wood , in ...
Σελίδα 45
... surrounded by cellular tissue , called the filament , terminated by a peculiar arrangement of the cellular tissue , in a case , finally opening and discharging its contents , called the anther . 350. There are many instances in which no ...
... surrounded by cellular tissue , called the filament , terminated by a peculiar arrangement of the cellular tissue , in a case , finally opening and discharging its contents , called the anther . 350. There are many instances in which no ...
Σελίδα 80
... surrounded with double - 94. Stamens tetradynamous glands MALPIGHIACEÆ . BRASSICACEE . Calyx simple 75 · 75. Leaves simple ZYGOPHYLLACEÆ . Leaves compound 76 76. Flowers unsymmetrical SAPINDACEE . Flowers symmetrical 77. Stamens ...
... surrounded with double - 94. Stamens tetradynamous glands MALPIGHIACEÆ . BRASSICACEE . Calyx simple 75 · 75. Leaves simple ZYGOPHYLLACEÆ . Leaves compound 76 76. Flowers unsymmetrical SAPINDACEE . Flowers symmetrical 77. Stamens ...
Σελίδα 95
... surrounded by a pulpy aril . Embryo in solid albumen . USES . Generally astringent . The leaves of many species are covered with asperities , which render them useful mecha- nically as polishing substances . Nothing deleterious known ...
... surrounded by a pulpy aril . Embryo in solid albumen . USES . Generally astringent . The leaves of many species are covered with asperities , which render them useful mecha- nically as polishing substances . Nothing deleterious known ...
Άλλες εκδόσεις - Προβολή όλων
Elements of Botany: Structural, Physiological, Systematical, and Medical John Lindley Πλήρης προβολή - 1841 |
Elements of Botany, Structural, Physiological, Systematical, and Medical John Lindley Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
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
Δημοφιλή αποσπάσματα
Σελίδα 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...