Diseases of Field and Garden Crops: Chiefly Such as are Caused by FungiMacmillan and Company, 1884 - 353 sider |
Inni boken
Resultat 1-5 av 9
Side xix
... galls of Ear - Cockle , × 2 . 109 · 45. Galls of Ear - Cockle from a wheat spikelet , × 5 46. Fragment of wall of gall of Ear - Cockle with Nema- toid worms , Tylenchus tritici , Bast . , in situ , × 40 CLOVER DODDER . 110 112 47 ...
... galls of Ear - Cockle , × 2 . 109 · 45. Galls of Ear - Cockle from a wheat spikelet , × 5 46. Fragment of wall of gall of Ear - Cockle with Nema- toid worms , Tylenchus tritici , Bast . , in situ , × 40 CLOVER DODDER . 110 112 47 ...
Side 109
... galls ; these galls are roughly comparable , on a small X.2 FIG . 44 . Spikelet of Wheat , the grains replaced by the galls of Ear - Cockle . scale , with the familiar galls found on the leaves of the oak and other plants . The Nematode ...
... galls ; these galls are roughly comparable , on a small X.2 FIG . 44 . Spikelet of Wheat , the grains replaced by the galls of Ear - Cockle . scale , with the familiar galls found on the leaves of the oak and other plants . The Nematode ...
Side 110
... galls . As this particu- lar gall - growth at D is a double one , it probably repre- sents two of the three stamens . A gall of one cell A B X.5 . FIG . 45 . represents the pistil , and galls with three cells represent the three stamens ...
... galls . As this particu- lar gall - growth at D is a double one , it probably repre- sents two of the three stamens . A gall of one cell A B X.5 . FIG . 45 . represents the pistil , and galls with three cells represent the three stamens ...
Side 111
... galls . The fact probably shows how completely the substance of the galls agrees in nature with the sub- stance of the wheat plant from which they are derived . When a young gall is cut in two and its interior ex- amined , it is found ...
... galls . The fact probably shows how completely the substance of the galls agrees in nature with the sub- stance of the wheat plant from which they are derived . When a young gall is cut in two and its interior ex- amined , it is found ...
Side 112
... of an Ear - Cockle gall , with part of a colony of Nematoid worms , Tylenchus tritici , Bast . Enlarged 40 diameters . The anatomical connection of Clover Dodder with a Clover stem. 112 DISEASES OF FIELD & GARDEN CROPS . [ CH .
... of an Ear - Cockle gall , with part of a colony of Nematoid worms , Tylenchus tritici , Bast . Enlarged 40 diameters . The anatomical connection of Clover Dodder with a Clover stem. 112 DISEASES OF FIELD & GARDEN CROPS . [ CH .
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Andre utgaver - Vis alle
Diseases of Field and Garden Crops: Chiefly Such as are Caused by Fungi Worthington George Smith Uten tilgangsbegrensning - 1884 |
Diseases of Field and Garden Crops: Chiefly Such as are Caused by Fungi Worthington George Smith Uten tilgangsbegrensning - 1884 |
Diseases of Field and Garden Crops: Chiefly Such as are Caused by Fungi Worthington George Smith Uten tilgangsbegrensning - 1884 |
Vanlige uttrykk og setninger
antheridium appearance Artotrogus ascus Assistant-Master attacks barberry Berberidis botanists bunt burst Cambridge cells Claviceps clover colour conceptacle conidia conidium corn mildew crops Crown 8vo D.By decaying described dodder Ecidium Edition ELEMENTARY English Enlarged 400 diameters ergot Erysiphe examples Extra fcap fcap flowering fungi Fusisporium garden germinating Globe 8vo grain grass Greek grow growth illustrated at Fig invaded Isaria late Fellow leaf leaves LL.D M. J. Berkeley microscope mildew Mont mycelium named nature numerous Illustrations Oidium onions oogonia oogonium oospores organs of transpiration parasite parasitica perithecia Peronospora Peronospora infestans Pers Peziza Plowright potato disease potato fungus potato plants PRIMER produce Professor de Bary Puccinia graminis pustules resting-spores revised Royal Royal Horticultural Society Rubigo-vera rust School Sclerotia Sclerotium seed seen shown smut sometimes spawn species spermogonium spikelet spores sporidia stems stomata surface teleutospores threads tissues Torrubia transparent TREATISE Trinity College tubers turnip Uredo W.Sm wheat whilst
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