Výsledky vyhledávání - "N. R. Kitchen"

Using the Agricultural Policy/Environmental eXtender to develop and validate physically based indices for the delineation of critical management areas

Autor: A. Mudgal, C. Baffaut, S. H. Anderson, E. J. Sadler, N. R. Kitchen, K. A. Sudduth, R. N. Lerch

Publikováno v: Journal of Soil and Water Conservation. 67:284-299

Targeting critical management areas (CMAs) within cropped fields is essential to maximize production while implementing alternative management practices that will minimize impacts on water quality. The objective of this study was to develop physicall

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8154ba717eb35e404b55795d396a5791
https://doi.org/10.2489/jswc.67.4.284

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Cropping Intensity and Nitrogen Management Impact of Dryland No-Till Rotations in the Semi-Arid Western Great Plains

Autor: R. L. Kolberg, Dwayne G. Westfall, N. R. Kitchen, Gary A. Peterson

Publikováno v: Journal of Production Agriculture. 9:517-521

Crop N needs are not usually predicted based on cropping intensity or on tillage practice. However, N fertilizer requirements may increase dramatically as less fallow and less tillage are used in semi-arid regions of the Great Plains where summer fal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5fd1abff50451d66803981c74ded42a6
https://doi.org/10.2134/jpa1996.0517

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Effects of site-specific application of aldicarb on cotton in a meloidogyne incognita-infested field

Autor: J A, Wrather, W E, Stevens, T L, Kirkpatrick, N R, Kitchen

Publikováno v: Journal of nematology. 34(2)

Cotton farmers in Missouri commonly apply a single rate of aldicarb throughout the field at planting to protect their crop from Meloidogyne incognita, even though these nematodes are spatially aggregated. Our purpose was to determine the effect of si

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::59a1082a5c532af18fe98b73cfd5fa64
https://pubmed.ncbi.nlm.nih.gov/19265917

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Soil Sampling under No-Till Banded Phosphorus

Autor: N. R. Kitchen, J. L. Havlin, Dwayne G. Westfall

Publikováno v: Soil Science Society of America Journal. 54:1661-1665

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2ed41504ec9120dfe6e732c24e77ae54
https://doi.org/10.2136/sssaj1990.03615995005400060026x

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Wheat and Corn Emergence Inhibition from Surface-Banded Solution Nitrogen Fertilizer

Autor: D. G. Westfall, N. R. Kitchen

Publikováno v: Journal of Production Agriculture. 3:328-332

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0b1027ac93fd55e79ff3a25c41a4a806
https://doi.org/10.2134/jpa1990.0328

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Nitrogen Contamination of Soils from Sampling Bags

Autor: L. A. Sherrod, Gary A. Peterson, N. R. Kitchen, C. W. Wood, Dwayne G. Westfall

Publikováno v: Agronomy Journal. 82:354-356

Soil samples can be contaminated with N by storage in bags described by the manufacturer to contain a wax laminated glassine liner (WLG). This study was conducted to compare samples stored in a WLG sample bag and a polyethylene bag (POLY). (...) Ammo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6e696da3b9e1f4723a4da4b878a9292a
https://doi.org/10.2134/agronj1990.00021962008200020036x

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