An Introduction to BotanyLongman, 1839 - 594 psl. |
Knygos viduje
Rezultatai 1–5 iš 45
ix psl.
... Hairs · Scurf - Glands Prickles SECT . II . Stem , or ascending Axis Branches 59 63 CHAP . III . Compound Organs in Flowerless Plants , or 64 Acrogens 68 Ferns Equisetacea 69 71 Lycopodiacea Marsileacea 258 258 262 · 262 263 Mosses and ...
... Hairs · Scurf - Glands Prickles SECT . II . Stem , or ascending Axis Branches 59 63 CHAP . III . Compound Organs in Flowerless Plants , or 64 Acrogens 68 Ferns Equisetacea 69 71 Lycopodiacea Marsileacea 258 258 262 · 262 263 Mosses and ...
2 psl.
... hairs ; I have found it distinctly on the petals of Hydrotænia meleagris ( see Bot . Reg . 1838. misc . No. 128. ) , but its extreme tenuity and firm adhesion to the tissue below it renders it difficult to detect it ; and there is no ...
... hairs ; I have found it distinctly on the petals of Hydrotænia meleagris ( see Bot . Reg . 1838. misc . No. 128. ) , but its extreme tenuity and firm adhesion to the tissue below it renders it difficult to detect it ; and there is no ...
7 psl.
... hairs ; 3. ovenchyma , oval ; 4. atractenchyma , fusiform ; 5. cylindrenchyma , cylindrical ; 6. colpenchyma , sinuous ; 7. cladenchyma , branched ; 8. prismenchyma , prismatical . II . PERENCHYMA , amylaceous granules . III . INENCHYMA ...
... hairs ; 3. ovenchyma , oval ; 4. atractenchyma , fusiform ; 5. cylindrenchyma , cylindrical ; 6. colpenchyma , sinuous ; 7. cladenchyma , branched ; 8. prismenchyma , prismatical . II . PERENCHYMA , amylaceous granules . III . INENCHYMA ...
20 psl.
... . The Cytoblast appears , however , sometimes to have a permanent existence , as in the pollen of Larix europæa , and in those hairs in which a circulation of the sap is observable . In those Schleiden has remarked 20 BOOK I. ORGANOGRAPHY .
... . The Cytoblast appears , however , sometimes to have a permanent existence , as in the pollen of Larix europæa , and in those hairs in which a circulation of the sap is observable . In those Schleiden has remarked 20 BOOK I. ORGANOGRAPHY .
36 psl.
... vessels , forming a part of the bundle of tissue to which those organs belong . From the interior parts they proceed by finer and finer ramifications until they enter the hairs of many plants , in 36 BOOK I. ORGANOGRAPHY .
... vessels , forming a part of the bundle of tissue to which those organs belong . From the interior parts they proceed by finer and finer ramifications until they enter the hairs of many plants , in 36 BOOK I. ORGANOGRAPHY .
Kiti leidimai - Peržiūrėti viską
Pagrindiniai terminai ir frazės
Adolphe Brongniart albumen anther apex appears axis bark base become body botanists Botany bracts branches buds bundles called calyx Cand Candolle carbonic acid carpels cause cavity cells cellular tissue centre chalaza character cloth colour common consists containing corolla cotyledons cyclosis developement dicotyledons direction disk Dutrochet Edition embryo epidermis exist extremity fibres filament fleshy flowers fluid foramen fruit glands grains green growing hairs hilum inches integument kind latex layers leaf leaflets leaves light Linnæus lobes Loudon margin matter medullary rays membrane Mirbel monocotyledons nature nitrogen nucleus observed organs ovarium ovary ovule oxygen parenchyma pericarp petals petiole pistil pith placenta plants Plate plumula pollen pollen tube produced quantity radicle Raphides remarked roots round seeds separate side species specimens spiral vessels stamens stem stigma stomates structure substance surface term terminating tion tree tubes vascular vegetable veins wood woody tissue yellow