Diseases of cereal and forage Diseases of cereal and forage crops in the United States in 1922 diseasesofcereal27hask Year: 1923 - 'ust, iicab plants in the grass nursery on April 3, 1922, and the indications were that infection had taken place in the fall ana had remained dormant throurhout the winter. onov; covered these plants from Qecember until the :.iid:.le of March. Several uredinia were found on an old leaf of a seedling of the above host on that date* The infection had very evidently spread from an old scar on the leaf v/here a sorus had been the fall before. On .pril
Diseases of cereal and forage Diseases of cereal and forage crops in the United States in 1922 diseasesofcereal27hask Year: 1923 - 'ust, iicab plants in the grass nursery on April 3, 1922, and the indications were that infection had taken place in the fall ana had remained dormant throurhout the winter. onov; covered these plants from Qecember until the :.iid:.le of March. Several uredinia were found on an old leaf of a seedling of the above host on that date* The infection had very evidently spread from an old scar on the leaf v/here a sorus had been the fall before. On .pril 15, a number of seedlings of this host were found infected. 'Several nev/ hosts for stripe rust have been found during the last In all there are now about sixty grass hosts in addition to wheat, barley, spelt and errmer which are known to be hosts for the rust-' Recent literature â Armstrong, S. The Mendelian inheritance of susceptibility and resist- ance to yellow ruot (uc-inia .linarum et Henn. ) in wheats Jour. Agr. Jci* 12r 57-9&. Feb- 1522- Gcab Caused by Crib:jerella saubmetti (Montr) Sacc. During 122 scab occurred, to some extent at least, in all of the wheat- growing states east of the 100th meridian. It was most prevalent, however, in t 5 >JDel. 1 Fig. 24, Estimated percentages of loss from scab in the United itates dur« ing 192, according to collaborators- the states along the Atlantic-â¢â Sr;uboarcl from Vi,rgini:. northward to Kcv; York, |n. V/cst Virginia and pnrts of Ohio,. K:ntucky, Tnnesocc. In the cj,otcrn of this rcgibn'thciisaLsc'wKs prob-bly even more severe th-n m lJlS, v;ncn c uscd-uch severe lo3;, th;.:. pstc-rn. vhc-t From western
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