BCPC Knowledge Bank

BCPC’s Knowledge Bank provides access to a wealth of research from past BCPC Congresses and Symposia. This resource contains over 64,000 pages dating back to 1954 through to 2009.

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Found 1438 results
Publication Title.ExcerptPublication dateView/download PDF
Pests and Diseases 2002 Vol1 – Tropical and Subtropical...a commercial 7. harzianum-containing product against P. aphanidermatum. Trichoderma was compared to commercially available and, according to the survey data, the extensively used active ingredients propamocarb, metalaxyl and hymexazole. Cucumberseeds...2002pdfview PDF
Pests and Diseases 2002 Vol2 – Formulation and Application...PC OF PC OF PC Control, -, – 25.1 b* 22.9 b 41.0b 43.0 a 66.1 ¢ 65.9 b CP, 20, 17 (700) 12.2a nt. 38.1 ab n.t. 50.3 b...2002pdfview PDF
Pests and Diseases 2002 Vol2 – Management in Arable Crops IITHE BCPC CONFERENCE- Pests & Diseases 2002 Theeffects of insecticide seed treatments on beneficial invertebrates in sugar beet P Baker, L A Haylock, B H Garner, R J N Sands,...2002pdfview PDF
Pesticide Behaviour in Soils and Water – Degradation III...linuron) which were inoculated with V. paradoxus. This trend was also observed when the bacterium was inoculated in combinatium with 0.005 and 0.32 mg/Loflinuron. In contrast, a significant positive effect...pdfview PDF
Pesticide Behaviour in Soils and Water – Quantitative II...clay -0.893 0.537 1.000 bulk density 0.348 -0.322 -0.291 1.000 field capacity -0.936 0.717 0.912 -0.327 1.000 wilting point -0.888 0.678 0.870 -0.321 0.941 1.000 pH -0.422 0.250 0.481 -0.231...pdfview PDF
Pesticide Behaviour in Soils and Water – Session 7 Posters III – Risk2001 BCPC SYMPOSIUM PROCEEDINGSNO.78: Pesticide Behaviourin Soils and Water Characterisation of the structure of spatial variability for initial pesticide concentration in afield trial C Vischetti, L Scarponi, A Esposito Centro...pdfview PDF
Pesticide Behaviour in Soils and Water – Degradation IIB...through biochemical, chemical and photochemical mechanisms, giving the following transformation products: N-(3,4- dichlorophenyl-N’-methyl-urea) (M1), N-(3,4-dichlorophenyl-N’-methoxy-urea) (M2), N- (3,4-dichlorophenyl-urea) (M3), and 3,4-dichloro-aniline (M4) (Maier & Hartel 1981). As a result of...pdfview PDF
Pesticide Behaviour in Soils and Water – Degradation II...via preferential flow into subsoils, degradation continued at a rate comparable to the degradation ofthe metabolites remaining in the surface soils. 2001 BCPC SYMPOSIUM PROCEEDINGSNO.78:Pesticide Behaviourin Soils and Water Evidence...pdfview PDF
Microbial Insecticides – Novelty or Necessity – Biological Issues VI1997 BCPC SYMPOSIUM PROCEEDINGSNO.68:MicrobialInsecticides: Novelty or Necessity? INTEGRATED PEST MANAGEMENT AND MICROBIAL INSECTICIDES D R DENT International Institute of Biological Control, Ascot, Berks SL5 TTA, UK ABSTRACT Research into the...pdfview PDF
British Weed Control Conference 1954 – Vol II – Recommendations of Sub-Committee pt2....l-dimethyl urea 3-(3,4-dichloropheny1)-1,1-dimethyl urea sodium trichloroacetate TCA (sodium) sodium 2,2-dichloropropionate 4-chlorophenoxyacetic acid 3, 4-dichlorophenoxyacetic acid sodium 2,4-dichlorophenoxyethyl sulphate 2,4-dichlorophenoxyethyl benzoate sodium 2,4,5-trichlorophenoxyethyl sulphate isopropyl N-phenylcarbamate IPC, propham isopropy] -N-(3-chlorophenyl) carbamate...pdfview PDF
British Weed Control Conference 1954 – Vol I – Mode of Action...2:4=dichloro-, 2-methyl-l-chloro-, 3:4~dichlorom, 3-methyl-l-chloro-, 2:5“dichloro- and the 2:3:4-trichlorom derivatives of Y~phenoxybutyric acid were studied. The results obtained leave little doubt that some of these acids, especially Y~(2-methy1-l-chlorophenoxy) butyric acid (MCPB)...pdfview PDF
British Weed Control Conference 1954 – Vol I – New Chemicals...commercial practice, Careful scrutiny of all the literature shows that it is possible under certain conditions to obtain very effective pre-emergence weed control with either PCP or Na PCP without...pdfview PDF
British Weed Control Conference 1956 – Vol I – Wild Oats prt1...W. G. (1956). Effect of tillage and precipita- tion on wild oat control and crop injury from CIPC and alpha-chloro-N,N- diallylacetamide (CDAA). North Central Weed Control Conference, 1955, 12th Annual...pdfview PDF
British Weed Control Conference 1956 – Vol I – Wild Oats prt2...(Turnip). Papaver somniferum (Poppy). Chemicals: scdium trichlorcacetate (TCA). sodium 2,2dichloropropionate (dalapon). sodium 2,2,3~trichloropropionate (2,2,3°T)e Results: See Figure 5. This experiment was designed to follow up experiment 3 and test a...pdfview PDF
British Weed Control Conference 1956 – Vol II – Research – Papers Not Presented...A lawn infested with mosses the predominant species being Rhytidiadelphous squarrosus, Brachythecium rutabulum, Hypnum cupressiforme, Acrocladium= cuspidatum was divided into 12 plots - each 4.5 ft x 7.5 ft. The...pdfview PDF
British Weed Control Conference 1956 – Vol II – Variable Dosage System...is initially com- pletely filled with the chemical at a concentration rather higher than the maximum expected to be of interest, As spray liquid is drawn from the inter=- mediate...pdfview PDF
British Weed Control Conference 1956 – Vol I – Phenoxybutyrics – Weeds...2,4-DB Polygonum MCPB convolvulus 2,4-DB’ MCPB Polygonum NCPB(E) lapathifolium 2,4-D> 2,4-DB Polygonum MCPB persiceria 2,4-D (47011) Less toxic More toxic 6 5 a) Ranunculus MCFB arvensis Ranunculus bulbosus Ranunculus repens...pdfview PDF
British Weed Control Conference 1956 – Vol I – Chemicals...ammonium salts the isopropyl compound is more lethal to Matricaria sspe inodora, Polygonum aviculare, Thlaspi arvense, less effective against Fumariaofficinalis and Capsella bursa=pastoris while for Urticaurens the two compounds are...pdfview PDF
British Weed Control Conference 1958 – New Herbicides and Techniques...C. album, Atriplex sp., Lapsana communis, Anagallis arvensis and Urtica urens. Resistance to Iat 1 Ib./acre was shown by Papaver rhoeas, Chrysanthemum segetum, Lithospermum arvense, Scandix pecten-veneris and Aphanes arvensis....pdfview PDF
British Weed Control Conference 1958 – American Farmer...BEATLIY 2,3,6- andthe poly- (consisting of 2,5-di-, 2,3,5-, 2,3,6-, 2,4,5-tri-, 2,3,4,5- and 2,3,5,6-tetra- and the penta-) chlorobenzoic acid isomers were tried on field bindweed that their place in the herbicide...pdfview PDF

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