Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Earl O. Skogley"'
Publikováno v:
Soil Testing and Plant Analysis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::714185c09de9fbeb99a7369df9da797e
https://doi.org/10.2136/sssabookser3.3ed.c8
https://doi.org/10.2136/sssabookser3.3ed.c8
Publikováno v:
Soil and Sediment Contamination: An International Journal. 20:205-220
Soil and groundwater contamination by organic substances is a major environmental and health concern, but methods of direct, in situ evaluation of quantities and forms of these contaminants are generally highly limited. The resin capsule system (RCS)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b404c46d0658a442fc4acce235335812
https://doi.org/10.1080/15320383.2011.536596
https://doi.org/10.1080/15320383.2011.536596
Autor:
Earl O. Skogley
Publikováno v:
Soil Testing: Prospects for Improving Nutrient Recommendations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77f4b0a07ccb900fe281dedad15e2cff
https://doi.org/10.2136/sssaspecpub40.c11
https://doi.org/10.2136/sssaspecpub40.c11
Publikováno v:
Soil Science Society of America Journal. 62:1108-1115
Nitrate is one of the most important chemicals in agricultural and environmental management. Most methods for NO 3 analysis, however, require expensive equipment or complicated procedures. The objective of this study was to develop a simple, rapid, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::251c118faf7e29ae39c966ee79f6c85b
https://doi.org/10.2136/sssaj1998.03615995006200040036x
https://doi.org/10.2136/sssaj1998.03615995006200040036x
Autor:
Earl O. Skogley, Jeffrey S. Jacobsen, David J. Sieler, Shaukat Mahmood, James W. Bauder, B. E. Schaff
Publikováno v:
Agronomy Journal. 89:9-16
Many agricultural soils of the northern Great Plains have excess CaCO 3 or CaSO 4 and pH levels above 7.8, thereby having high fixation capacity for applied P and resultant poor predictability of crop responses to applied P fertilizer. In addition, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f545db9847456a5885b4d5b2eb7e3692
https://doi.org/10.2134/agronj1997.00021962008900010002x
https://doi.org/10.2134/agronj1997.00021962008900010002x
Publikováno v:
Environmental geochemistry and health. 35(6)
The resin capsule system (RCS) was tested as a means of providing data on the presence and forms of volatile hydrocarbons. Results indicated that resin capsules provided data showing sensitivity to soil variables (texture and moisture content) and ti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c90124f5bad49a8eea9903139167a598
https://pubmed.ncbi.nlm.nih.gov/23703586
https://pubmed.ncbi.nlm.nih.gov/23703586
Autor:
Earl O. Skogley, A. Dobermann
Publikováno v:
Journal of Environmental Quality. 25:13-24
The use of synthetic ion-exchangers (commonly referred to as resins) to study natural media has steadily increased. These materials allow new and different ways to solve problems that cannot be resolved through usual approaches. A lack of knowledge o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1c17ed0bd11ab6e95ee4af0e68c48b0
https://doi.org/10.2134/jeq1996.00472425002500010004x
https://doi.org/10.2134/jeq1996.00472425002500010004x
Autor:
M. A. Adviento, Earl O. Skogley, Jae E. Yang, H. Langner, A. Dobermann, H. Mutscher, M. F. Pampolino
Publikováno v:
Communications in Soil Science and Plant Analysis. 25:1329-1353
A method based on use of ion exchange resin capsules was evaluated for simultaneous extraction of plant available nutrients (N, P, K, Ca, Mg, and Na) to determine its utility as a general soil testing procedure for soils of world‐wide origin. Nutri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::218c8fba56148673842e22aaf74b157b
https://doi.org/10.1080/00103629409369119
https://doi.org/10.1080/00103629409369119
Autor:
Earl O. Skogley, Mitchell M. Johns
Publikováno v:
Soil Science Society of America Journal. 58:751-758
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bb78b7491210b9e95d0f826082146c1
https://doi.org/10.2136/sssaj1994.03615995005800030016x
https://doi.org/10.2136/sssaj1994.03615995005800030016x
Autor:
Earl O. Skogley
Publikováno v:
Communications in Soil Science and Plant Analysis. 23:2225-2246
The Universal Bioavailability Environment/Soil Test (UNIBEST) provides a new methodology for testing and monitoring soil, the vadose zone, water‐saturated strata, free water, or other media. The methodology is based on placement of a uniform, rigid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03463a0ae4727f568a75094c5d7b05bd
https://doi.org/10.1080/00103629209368736
https://doi.org/10.1080/00103629209368736