Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Richard P. Walgenbach"'
Autor:
Jill Davidson, John W. Hall, Richard P. Walgenbach, Janet L. Hedtcke, Joshua L. Posner, Wayne K. Coblentz
Publikováno v:
Agronomy Journal. 103:1106-1114
Published in Agron. J. 103:1106–1114 (2011) Posted online 5 May 2011 doi:10.2134/agronj2011.0054 Copyright © 2011 by the American Society of Agronomy, 5585 Guilford Road, Madison, WI 53711. All rights reserved. No part of this periodical may be re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4919c8ace881adf5d9ea54875261d78b
https://doi.org/10.2134/agronj2011.0054
https://doi.org/10.2134/agronj2011.0054
Autor:
G. E. Brink, Marvin H. Hall, N. P. Martin, Glen Shewmaker, Richard P. Walgenbach, Dan Undersander
Publikováno v:
Agronomy Journal. 102:1274-1282
Understanding the relationship between alfalfa (Medicago sativa L.) yield and nutritive value throughout the growing season will permit optimum timing of harvest. Our objective was to determine the rate at which alfalfa yield and fiber components cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acad40f650dbc0be30b844019b451366
https://doi.org/10.2134/agronj2010.0080
https://doi.org/10.2134/agronj2010.0080
Publikováno v:
Agronomy Journal. 102:956-963
Spreading dairy manure in climatic zones with a short growing season that are dominated by full season crops such as corn (Zea mays L.) and alfalfa (Medicago sativa L.) is a challenge. However, replacing these with a grass ley (GL) does open several
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70885831eda184e0f44afb1343b793a9
https://doi.org/10.2134/agronj2009.0426
https://doi.org/10.2134/agronj2009.0426
Publikováno v:
Agronomy Journal. 90:687-697
Freezing injury can cause extensive yield loss in alfalfa (Medicago sativa L.) exposed to severe winters in cold climates. Existing simulation models for alfalfa either do not account for freezing injury effects or do not differentiate cultivars for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a03c567cf11c627900b53663e78e038b
https://doi.org/10.2134/agronj1998.00021962009000050019x
https://doi.org/10.2134/agronj1998.00021962009000050019x
Publikováno v:
Agronomy Journal. 69:690-694
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9f0970ab7c14f27e8140f774e3d5c5b
https://doi.org/10.2134/agronj1977.00021962006900040041x
https://doi.org/10.2134/agronj1977.00021962006900040041x
Publikováno v:
Agronomy Journal. 69:685-689
Nutrient and dry matter losses when harvesting alfalfa (Medicago sativa L) in humid areas of the U.S. are often 15 to 30% or more. A harvesting system designed to minimize these losses, in which standing alfalfa is chopped in the field, pressed to re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63c99852e7056d9358967576693d2960
https://doi.org/10.2134/agronj1977.00021962006900040040x
https://doi.org/10.2134/agronj1977.00021962006900040040x
Publikováno v:
Canadian Journal of Zoology. 63:1733-1735
Aerial portions of sedges and grasses collected in September had an average of 9.22% total nonstructural carbohydrate. About 44% of the total nonstructural carbohydrate was simple sugars and a large part of the difference was short-chain polysacchari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccb5308bce96df1739861f0fba4f957a
https://doi.org/10.1139/z85-260
https://doi.org/10.1139/z85-260