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Registros recuperados: 12
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Ash, carbon isotope discrimination, and silicon as estimators of transpiration efficiency in crested wheatgrass NWISRL
Mayland, H.F.; Johnson, D.A.; Asay, K.H.; Read, J.J..
Tipo: Article Palavras-chave: Chemistry; Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1993 URL: http://eprints.nwisrl.ars.usda.gov/600/1/803.pdf
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Genetic variability for elements associated with grass tetany in Russian wildrye NWISRL
Asay, K.H.; Mayland, H.F..
Tipo: Article Palavras-chave: Chemistry; Mass Import - autoclassified (may be erroneous).
Ano: 1990 URL: http://eprints.nwisrl.ars.usda.gov/538/1/715.pdf
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Genetic variability of Mg, Ca, and K in crested wheatgrass NWISRL
Mayland, H.F.; Asay, K.H..
Tipo: Article Palavras-chave: Chemistry; Mass Import - autoclassified (may be erroneous).
Ano: 1989 URL: http://eprints.nwisrl.ars.usda.gov/511/1/674.pdf
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Genetic variances for dry matter yield, nitrogen content, and nitrogen yield in crested wheatgrass-alfalfa mixtures NWISRL
Asay, K.H.; Mayland, H.F..
Tipo: Article Palavras-chave: Alfalfa; Mass Import - autoclassified (may be erroneous).
Ano: 1991 URL: http://eprints.nwisrl.ars.usda.gov/560/1/750.pdf
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Genetic variation for Ca, Mg, and K concentrations in Agropyrons and Psathyrostachys NWISRL
Mayland, H.F.; Asay, K.H.; Vogel, K.P..
Tipo: Conference or Workshop Item Palavras-chave: Chemistry; Mass Import - autoclassified (may be erroneous).
Ano: 1988 URL: http://eprints.nwisrl.ars.usda.gov/918/1/661.pdf
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Response to Selection for Reduced Grass Tetany Potential in Crested Wheatgrass NWISRL
Asay, K.H.; Mayland, H.F.; Clark, D.H..
Tipo: Article Palavras-chave: Chemistry; Mass Import - autoclassified (may be erroneous).
Ano: 1996 URL: http://eprints.nwisrl.ars.usda.gov/662/1/908.pdf
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Russian wildrye nutritive quality as affected by accession and environment NWISRL
Karn, J.F.; Mayland, H.F.; Berdahl, J.D.; Asay, K.H.; Jefferson, P.G..
High-quality forage for spring and fall grazing is an important need of ranchers in the Northern Great Plains and Intermountain-West regions of the United States of America and in the prairie provinces of Canada. Russian wildrye [Psathyrostachys juncea (Fischer) Nevski] has been used to meet this grazing need, especially in Canada. However, its use has probably been limited by its reputation for seedling establishment difficulties and scattered reports of grass tetany. The purpose of this research was to characterize the variation in nutritive quality of Russian wildrye accessions used in a multi-location grass tetany project, to access the effect of environment on quality components, and to determine the relationship between forage nutritive quality...
Tipo: Article Palavras-chave: Grass forage; Mass Import - autoclassified (may be erroneous).
Ano: 2005 URL: http://eprints.nwisrl.ars.usda.gov/8/1/1147.pdf
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Seasonal trends in herbage yield and quality of Agropyrons NWISRL
Mayland, H.F.; Asay, K.H.; Clark, D.H..
Tipo: Article Palavras-chave: Grass forage; Mass Import - autoclassified (may be erroneous).
Ano: 1992 URL: http://eprints.nwisrl.ars.usda.gov/574/1/769.pdf
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Silicon in C-3 grasses: Effects on forage quality and sheep preference NWISRL
Shewmaker, Glenn E.; Mayland, H.F.; Rosenau, R.C.; Asay, K.H..
Tipo: Article Palavras-chave: Feed preference; Chemistry; Animal preference; Forage quality; Mass Import - autoclassified (may be erroneous).
Ano: 1989 URL: http://eprints.nwisrl.ars.usda.gov/510/1/673.pdf
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Using plant breeding and genetics to overcome the incidence of grass tetany NWISRL
Sleper, D.A.; Vogel, K.P.; Asay, K.H.; Mayland, H.F..
Tipo: Article Palavras-chave: Chemistry; Mass Import - autoclassified (may be erroneous).
Ano: 1989 URL: http://eprints.nwisrl.ars.usda.gov/526/1/692.pdf
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Variation in agronomic and morphological traits among Russian Wildrye accessions NWISRL
Berdahl, J.D.; Mayland, H.F.; Asay, K.H.; Jefferson, P.G..
Tipo: Article Palavras-chave: Grass forage; Mass Import - autoclassified (may be erroneous).
Ano: 1999 URL: http://eprints.nwisrl.ars.usda.gov/94/1/1001.pdf
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Variation in mineral concentration and grass tetany potential among Russian Wildrye accessions NWISRL
Jefferson, P.G.; Mayland, H.F.; Asay, K.H.; Berdahl, J.D..
Tipo: Article Palavras-chave: Chemistry; Mass Import - autoclassified (may be erroneous).
Ano: 2001 URL: http://eprints.nwisrl.ars.usda.gov/119/1/1041.pdf
Registros recuperados: 12
Primeira ... 1 ... Última
 

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