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Subjects application rate Remove constraint application rate: application rate Subjects application timing Remove constraint application timing: application timing Year 2001 Remove constraint 2001: 2001

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1. Control of codling moth, Cydia pomonella (Lepidoptera: Tortricidae), with Steinernema carpocapsae: effects of supplemental wetting and pupation site on infection rate

Description:: Includes references
Author:: Unruh, T.R. , Lacey, L.A.
Subject:: Cydia pomonella , Steinernema carpocapsae , entomopathogenic nematodes , mortality , cocoons , sprayers , spraying , parasitoids , parasitism , biological control , Malus domestica , orchards , pathogenicity , application rate , application timing , Washington
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2001

2. Effects of early season nitrogen on grass-clover swards in the Northeastern USA

Description:: Includes references
Author:: Stout, W.L. , Weaver, S.R. , Elwinger, G.F.
Subject:: Trifolium repens , Dactylis glomerata , nitrogen fixation , nitrogen , nutrient deficiencies , seasonal variation , yields , botanical composition , application timing , application rate , ammonium nitrate , Pennsylvania
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2001

3. Management of early-instar Japanese beetle (Coleoptera: Scarabaeidae) in field-grown nursery crops

Description:: Includes references
Author:: Mannion, C.M. , McLane, W. , Klein, M.G. , Moyseenko, J. , Oliver, J.B. , Cowan, D.
Subject:: Popillia japonica , insecticides , Bacillus thuringiensis , Beauveria bassiana , entomopathogenic nematodes , Heterorhabditis bacteriophora , larvae , insect control , soil treatment , soil injection , ornamental woody plants , application timing , plant nurseries , application rate , Bacillus thuringiensis subsp. japonensis , Heterorhabditis marelatus , Tennessee
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2001

4. Tillage system, fertilizer nitrogen rate, and timing effect on corn yields in the Texas Blackland Prairie

Description:: Includes references
Author:: Torbert, H.A. , Potter, K.N. , Morrison, J.E. Jr.
Subject:: Zea mays , Sorghum bicolor , Triticum aestivum , crop rotation , tillage , nitrogen , crop yield , conservation tillage , no-tillage , nitrogen content , urea ammonium nitrate , application rate , application timing , chiseling , Texas
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2001

5. Yield response and N-fertiliser recovery of rainfed wheat growing in the Mediterranean region

Description:: Includes references
Author:: Kirda, C. , Derici, M.R. , Schepers, J.S.
Subject:: Triticum aestivum , crop yield , nitrogen , nutrient uptake , nitrogen content , isotope labeling , urea , soil fertility , tillering , seedling emergence , residual effects , leaching , application rate , application timing , Turkey (country)
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2001