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008160824s1929    oncaoe| o    f001 0 eng d
040 |aCaOODSP|beng
043 |an-cn----
0861 |aA12-2/81-1929E-PDF
24510|aSmut diseases of cultivated plants |h[electronic resource] : |btheir cause and control / |cby H.T. Güssow and I.L. Conners.
2461 |iAt head of title: |aStudies in cereal diseases|nI
260 |aOttawa : |bDivision of Botany, Dominion Experimental Farms : |bDominion of Canada Department of Agriculture, |c1929.
300 |a79 p. : |bill.
4901 |aBulletin, New series ; |vno. 81
500 |aTitle from cover.
500 |aHistorical publication digitized from Agriculture and Agri-Food Canada collection.
504 |aIncludes bibliographical references and index.
5052 |aPartial contents: Part I, General remarks -- Part II, Description of smut diseases, life histories and treatments -- Part III, Botanical description of smut fungi.
5200 |a"The well-known conspicuous diseases commonly designated as " Smut Diseases " are by no means exclusively confined to cultivated or economically important members of the natural order of grasses,—among which our cereals are the most valuable,—but they also occur in other plants widely distant in relationship from the grass family. Their importance to the farmer diminishes as the properties of the plants attacked become of less economic value. For this reason, the following pages are devoted to a study of the more important forms occurring on plants of agricultural value"--p. 3.
69207|2gccst|aCereals
69207|2gccst|aPlant diseases
7001 |aConners, Ibra L. |q(Ibra Lockwood), |d1894-1989.
7101 |aCanada.|bDepartment of Agriculture.
7101 |aCanada. |bDivision of Botany.
830#0|aBulletin (Canada. Department of Agriculture)|vno. 81|w(CaOODSP)9.812039
85640|qPDF|s7.15 MB|uhttps://publications.gc.ca/collections/collection_2016/aac-aafc/agrhist/A12-2-81-1929-eng.pdf