The Gardeners' chronicle : a weekly illustrated journal of horticulture and allied subjects . ear. Such in brief is the life-his-tory of the disease. In so far as preventive and remedial measures?ar3 concerned, the greatest care should be takento prevent the distribution of the spores, andto check the disease by early observation of in-festation and prompt measures measures recommended in the leaflet referredto above are those which should be followed,and include spraying with Bordeaux mixture(3 copper sulphate, 2 quicklime, 100 water) inthe form of a fine, mist-like spray, di
The Gardeners' chronicle : a weekly illustrated journal of horticulture and allied subjects . ear. Such in brief is the life-his-tory of the disease. In so far as preventive and remedial measures?ar3 concerned, the greatest care should be takento prevent the distribution of the spores, andto check the disease by early observation of in-festation and prompt measures measures recommended in the leaflet referredto above are those which should be followed,and include spraying with Bordeaux mixture(3 copper sulphate, 2 quicklime, 100 water) inthe form of a fine, mist-like spray, directly the FLORISTS FLOWERS. TRIAL OF DECORATIVE GARDENDAHLIAS. The Rev. W. Wilks, secretary, , hasfurnished us with the following report on thetrial of decorative Dahlias at Duffryn, Cardiff,which Mr. Reginald Cory carried out on behalfof the Royal Horticultural Society and theNational Dahlia Society. Mr. Wilks informsus that the magnitude of the trial, andthe fact that numbers of the late-flower-ing varieties were not inspected until mid-October, have made the preparation of the. Fig. 145.—tomato leaf-spot : septoria lycopersici , diseased leaf showing spots; b, a diseased spot (magnified); c, fruiting coneeptacle (pvenidium) seenin cross section through the leaf (magnified); d, spores (much enlarged). first signs of the disease are observed; usingTomato seed from uninfected areas only; scatter-ing pulverised lime round young plants whenplanting; cutting back, or removing and burningbadly attacked plants ; drawing possibly infectedwires and props slowly through fire, to killspores; and mixing the top spit of infected soilwith fresh lime in the proportion of 1 to 5.\ igilance and the prompt adoption of remedialmeasures are recommended to all growers of theTomato, for although this leaf blight hasnot, so far as is known, done great damage inthis country, it is stated by Dugger (FungousDiseases of Plants, p. 362) to be the diseasemost injurious throughout the range
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Keywords: ., bo, bookdecade1870, booksubjectgardening, booksubjecthorticulture
