Elements of Botany: Structural, Physiological, Systematical, and MedicalTaylor and Walton, 1841 - 292 σελίδες |
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Σελίδα 20
... flower- bud ; and flower - buds frequently assume the cha- racters of leaf - buds ; Ex . Monstrous Pears . 167. In appearance a leaf - bud seems 89 to be a collection of scales arranged symmetrically one above the other . These scales ...
... flower- bud ; and flower - buds frequently assume the cha- racters of leaf - buds ; Ex . Monstrous Pears . 167. In appearance a leaf - bud seems 89 to be a collection of scales arranged symmetrically one above the other . These scales ...
Σελίδα 34
... flowers and leaves under the stimulus of light , and the collapse of them when light is withdrawn ( this phenomenon in leaves is called the sleep of plants ) ; and by the effects of mineral and vegetable poisons being the same upon ...
... flowers and leaves under the stimulus of light , and the collapse of them when light is withdrawn ( this phenomenon in leaves is called the sleep of plants ) ; and by the effects of mineral and vegetable poisons being the same upon ...
Σελίδα 35
... flowers , are only distinguished from the calyx by being alternate with each other , and not verticil- late ; hence the glumes and palea of grasses are bracts and not calyx . 283. The axis of the flower - bud in its natural state does ...
... flowers , are only distinguished from the calyx by being alternate with each other , and not verticil- late ; hence the glumes and palea of grasses are bracts and not calyx . 283. The axis of the flower - bud in its natural state does ...
Σελίδα 36
... flowers being abortive branches , whatever are the laws of the arrangement of branches with respect to each other , the same will be the laws of the arrange- ment of flowers with respect to each other . 289. Flower - buds , however ...
... flowers being abortive branches , whatever are the laws of the arrangement of branches with respect to each other , the same will be the laws of the arrange- ment of flowers with respect to each other . 289. Flower - buds , however ...
Σελίδα 37
... flower - buds are arranged are called forms of inflorescence ; and the order in which they un- fold is called the order of expansion . IX . INFLORESCENCE . 294. Inflorescence is the ... flower - bud unfolds in the FLOWER - BUD . 37.
... flower - buds are arranged are called forms of inflorescence ; and the order in which they un- fold is called the order of expansion . IX . INFLORESCENCE . 294. Inflorescence is the ... flower - bud unfolds in the FLOWER - BUD . 37.
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...