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Year 2004 Remove constraint 2004: 2004 Subjects spray deposition Remove constraint spray deposition: spray deposition

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1. A geometric model of mortality and crop protection for insects feeding on discrete toxicant deposits

Description:: Includes references
Author:: Ebert, T. , Derksen, R.
Subject:: phytophagous insects , insect pests , insect control , chemical control , insecticides , toxic substances , droplet size , spray deposition , application volume , spatial distribution , toxicity , lethal dose , mortality , dose response , feeding behavior , plant-insect relations , crop damage , plant protection , mathematical models
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

2. Detection and quantification of nursery spray penetration and off-target loss with electron beam and conductivity analysis

Description:: Includes references
Author:: Krause, C.R. , Zhu, H. , Fox, R.D. , Brazee, R.D. , Derksen, R.C. , Horst, L.E. , Zondag, R.H.
Subject:: Gleditsia triacanthos , Tsuga canadensis , plant nurseries , forest nurseries , foliar spraying , fertilizer application , calcium nitrate , pesticide application , copper hydroxide , tree crown , spray drift , spray deposition , analytical methods
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

3. Spray delivery to nursery trees by air curtain and axial fan orchard sprayers

Description:: Includes references
Author:: Derksen, R.C. , Krause, C.R. , Fox, R.D. , Brazee, R.D. , Zondag, R.
Subject:: nursery crops , Acer rubrum , orchards , trees , sprayers , spraying equipment , spray deposition , spray coverage , canopy , spray drift , air flow , axial flow fans , equipment performance , Ohio
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

4. Spray deposition in taxus and air velocity profile for a five-port, air-assist sprayer

Description:: Paper presented at the ASAE/CSAE Annual International Meeting, held August 1-4, 2004, Ottawa, Ontario, Canada.
Author:: Zhu, Heping , Derksen, Richard C. , Krause, Charles R. , Brazee, Ross D. , Fox, Robert D. , Ozkan, H. Erdal , American Society of Agricultural Engineers. Meeting.
Subject:: air-assisted sprayers , nozzles , spraying , spray deposition , air flow , application rate , velocity , canopy , Taxus
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

5. Spray penetration into peanut canopies with hydraulic nozzle tips

Description:: Includes references
Author:: Zhu, H. , Dorner, J.W. , Rowland, D.L. , Derksen, R.C. , Ozkan, H.E.
Subject:: pesticide application , spray deposition , spraying , hydraulic systems , equipment performance , peanuts , canopy , leaf area index
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004