Infection experiments with Septoria petroselini varapii causing late blight of celery . 6 23-3 65 118 23-4 69 206 36. 41 24-1 58 131. 00 105 24-2 59 154, 00 908. 60 71 24-3 52 138,00 52 24-4 53 171. 00 124 29-1 49 784. 00 109 29-2 51 102, 00 33 48 129. 00 619. 20 80 12. 92 29-4 41 164,00 87 30-1 51 133 30-2 62. 140, 00 868. 00 342-, 30-3 33 153; 00 504. 90 107 30-4 57 Mi, 00 826. 50 24a. 31-1 82 7 7 3. .48 602. 54 61 31«.2 62


Infection experiments with Septoria petroselini varapii causing late blight of celery . 6 23-3 65 118 23-4 69 206 36. 41 24-1 58 131. 00 105 24-2 59 154, 00 908. 60 71 24-3 52 138,00 52 24-4 53 171. 00 124 29-1 49 784. 00 109 29-2 51 102, 00 33 48 129. 00 619. 20 80 12. 92 29-4 41 164,00 87 30-1 51 133 30-2 62. 140, 00 868. 00 342-, 30-3 33 153; 00 504. 90 107 30-4 57 Mi, 00 826. 50 24a. 31-1 82 7 7 3. .48 602. 54 61 31«.2 62 279*00 48 31-3 67 119 31-4 47 29 5. 98 Table IV. Series D, Gont. Plant No. of Leaf Area Total No. Spots No. Spots No. Leaves of 10 Leaf per per Lieaves: Area. Plant sq, deem. sq, cm 38-1 76 752, 40. 449 38-2 56 107. 00 305 38-3 64 108,00 105 38-4 74: 109. 00 806. 60 606 75,20 43-1 64 I25w 00 800. 00 251 43-2 50 144. 00 194 26. 95 43-3 65 148,00 962. 00 224 43-4 73 205 30. 52. /K/uJ^hffr a/ -^/^^?^ Z^ ^J-^e^^.cu31924002905093


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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherithac, bookyear1915