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Control of diseases of glasshouse crops and ornamentals with
Foliar disease surveys
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7th British Insecticide aldicarb aphid apple scab applied assessed attack benomyl brown rot bulbs cabbage root fly calomel captan carbendazim carbofuran carrot fly carrot fly damage chemical chlordane chlorfenvinphos Chlormephos chlorodimeform chlorpyrifos clubroot compound cones crops cultivars dazomet diazinon dicloran dieldrin dinocap disease dose drench eelworm effective fenamiphos field foliage fruit Fungicide Conference fungicides gamma-BHC gave germination granular formulations granules grower trials harvest infection Insecticide and Fungicide insecticides isophenphos July June Kent kg/ha larvae lb a.i./acre leaf leafspot liquid loam maize materials mecarphon mephosfolan methyl mid-season mildew nematodes obtained omethoate oxamyl percentage pest phorate phytotoxicity pirimiphos-ethyl plants potato Proceedings 7th British programme pyrazophos reduced replicated trials residues seed dressing seed treatment seedlings significantly soil sowing spray strawberry sugar beet systemic fungicides Table tested thiophanate-methyl thiram toxicity treated triforine untreated plots weeks white rot wireworms yield