 ... advances in the knowledge of plants, and especially of the relations of parasitic fungi to higher plants. Eriksson points out " that they provide a new explanation for the varying susceptibility of different varieties of cereals, and also that we...  Botanical Gazette - Страница 37под редакцията на - 1898Пълен достъп - Информация за книгата
 | Massachusetts Horticultural Society - 1890 - 726 страници
...different varieties of cereals, and also that we are warranted in suggesting that the predisposition of Hosford wheat to yellow rust may be explained by assuming...variety of wheat and the yellow rust an extremely vital myeoplasmasymbiosis is to be found, while, on the contrary, the Squarehead wheat is nearly exempt from... | |
 | Massachusetts Horticultural Society - 1896 - 1076 страници
...different varieties of cereals, and also that we are warranted in suggesting that the predisposition of Hosford wheat to yellow rust may be explained by assuming...variety of wheat and the yellow rust an extremely vital myeoplasmasymbiosis is to be found, while, on the contrary, the Squarehead wheat is nearly exempt from... | |
 | Massachusetts Horticultural Society - 1899 - 1074 страници
...cereals, and also that we are warranted in suggesting that the predisposition of Hosford wheat to vellow rust may be explained by assuming that between this...symbiosis has arisen between this wheat and the fungus." They certainly indicate that seeds from plants affected with rust should not be used for propagation.... | |
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