Fungi and fungicides; a practical manual, concerning the fungous diseases of cultivated plants and the means of preventing their ravages . no. 70. CUCUMBER LEAF AFFECTED WITH MILDEW. ner to suggest what is termed ^water core in may be close to the base of the plant, or midwaybetween that point and the tip of the vine. Sometimesone leaf-stalk decays first, and the disease spreads fromit to other parts. Occasionally the free young end meltsaway with the trouble. When tissue that is freshly dis-eased is examined, it is found swarming with bacteria,11 162 FUXGI AXD FUXGICIDES and no ot
Fungi and fungicides; a practical manual, concerning the fungous diseases of cultivated plants and the means of preventing their ravages . no. 70. CUCUMBER LEAF AFFECTED WITH MILDEW. ner to suggest what is termed ^water core in may be close to the base of the plant, or midwaybetween that point and the tip of the vine. Sometimesone leaf-stalk decays first, and the disease spreads fromit to other parts. Occasionally the free young end meltsaway with the trouble. When tissue that is freshly dis-eased is examined, it is found swarming with bacteria,11 162 FUXGI AXD FUXGICIDES and no other cause for the disorganization is to be unfrequently the leaves become spotted—that is,certain areas decay and fall away. If a leaf freshlyaffected is held toward the light, the diseased placesmay be easily detected, by the peculiar
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectpathoge, bookyear1896
