Elements of Botany: Structural, Physiological, Systematical, and MedicalTaylor and Walton, 1841 - 292 σελίδες |
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Σελίδα 57
... seeds , having traces of the remains of a style , cannot be seeds , but are minute fruits . 481. That part which was the ovary in the pistil , becomes the pericarp in the fruit . 482. The PERICARP consists of three parts ; the outer ...
... seeds , having traces of the remains of a style , cannot be seeds , but are minute fruits . 481. That part which was the ovary in the pistil , becomes the pericarp in the fruit . 482. The PERICARP consists of three parts ; the outer ...
Σελίδα 60
... seed 251 249 509. It is a drupe , the pericarp of which does not sepa- rate into three layers . The Achenium is ... seed ; Ex . Corn . 512. The Utricle is a caryopsis , the pericarp of which has no adhesion with the integuments of the ...
... seed 251 249 509. It is a drupe , the pericarp of which does not sepa- rate into three layers . The Achenium is ... seed ; Ex . Corn . 512. The Utricle is a caryopsis , the pericarp of which has no adhesion with the integuments of the ...
Σελίδα 63
... seed , and thus become naked seeds ; Ex . Leontice . Others are imperfectly protected by the ovary , the carpels not being perfectly closed up ; Ex . Reseda . 534. The seed proceeds from the placenta ( 412 ) , to which it is attached by ...
... seed , and thus become naked seeds ; Ex . Leontice . Others are imperfectly protected by the ovary , the carpels not being perfectly closed up ; Ex . Reseda . 534. The seed proceeds from the placenta ( 412 ) , to which it is attached by ...
Σελίδα 64
... seeds buoyant . Very often they are corky or spongy 282 , and not unfrequently consist of spiral cells ( 19 ) . 543. In the seed these membranes are called by various names , of which the most frequently used are spermoderm or testa for ...
... seeds buoyant . Very often they are corky or spongy 282 , and not unfrequently consist of spiral cells ( 19 ) . 543. In the seed these membranes are called by various names , of which the most frequently used are spermoderm or testa for ...
Σελίδα 65
... seed in all cases in which it pre - existed in the primine ; but it frequently becomes much ramified . 546. The raphe is in no way connected with impregnation ; its functions being apparently confined to maintaining a vascular ...
... seed in all cases in which it pre - existed in the primine ; but it frequently becomes much ramified . 546. The raphe is in no way connected with impregnation ; its functions being apparently confined to maintaining a vascular ...
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...