Diseases of Field and Garden Crops: Chiefly Such as are Caused by FungiMacmillan and Company, 1884 - 353 Seiten |
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Seite xviii
... Torrubia ophioglossoides , Tul .; parasitic on Elapho- myces variegatus , Vitt . Natural size , and x 5 , 200 , and 1000 23. Mnium hornum , Hedw . , invaded by mycelium of Torrubia ophioglossoides , Tul . Natural size . 24. Parasite of ...
... Torrubia ophioglossoides , Tul .; parasitic on Elapho- myces variegatus , Vitt . Natural size , and x 5 , 200 , and 1000 23. Mnium hornum , Hedw . , invaded by mycelium of Torrubia ophioglossoides , Tul . Natural size . 24. Parasite of ...
Seite 59
... Torrubia spores at J , Fig . 22 , and how extremely small they are as compared with the spores or conidia of the mildew of onions , Per- onospora Schleideniana , Ung . , illustrated to the same scale at C , Fig . 15 . Isaria fuciformis ...
... Torrubia spores at J , Fig . 22 , and how extremely small they are as compared with the spores or conidia of the mildew of onions , Per- onospora Schleideniana , Ung . , illustrated to the same scale at C , Fig . 15 . Isaria fuciformis ...
Seite 60
... Torrubia . Now the species belonging to Cordiceps or Torrubia ( certainly in many instances the perfect state of Isaria ) are equally curious in their habits with Isaria itself ; some grow on larvæ and pupæ , even when buried in the ...
... Torrubia . Now the species belonging to Cordiceps or Torrubia ( certainly in many instances the perfect state of Isaria ) are equally curious in their habits with Isaria itself ; some grow on larvæ and pupæ , even when buried in the ...
Seite 61
... Torrubia ophioglossoides , Tul .; parasitic on the truffle Elaphomyces variegatus , Vitt . Natural size , and enlarged 5 , 200 , and 1000 diameters . at A is shown in section . This upper part XII . ] 61 NEW DISEASE OF GRASS .
... Torrubia ophioglossoides , Tul .; parasitic on the truffle Elaphomyces variegatus , Vitt . Natural size , and enlarged 5 , 200 , and 1000 diameters . at A is shown in section . This upper part XII . ] 61 NEW DISEASE OF GRASS .
Seite 62
... Torrubia ) . Some of the Elapho- myces spores in an ascus are illustrated at G , enlarged , like the asci and spores of the Torrubia , to 200 diameters . The spores , or necklace - like chains of sporidia , of Tor- rubia ophioglossoides ...
... Torrubia ) . Some of the Elapho- myces spores in an ascus are illustrated at G , enlarged , like the asci and spores of the Torrubia , to 200 diameters . The spores , or necklace - like chains of sporidia , of Tor- rubia ophioglossoides ...
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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 John's College 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 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 Torrubia transparent TREATISE Trinity College tubers turnip Uredo W.Sm wheat whilst
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