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Subjects United States Remove constraint United States: United States Subjects Canada Remove constraint Canada: Canada Subjects Netherlands Remove constraint Netherlands: Netherlands
Displaying all 10 items start over

1. Accuracy of foreign dairy bull evaluations in predicting United States evaluations for yield

Description:
Includes references
Author:
Powell, R.L. , Sanders, A.H. , Norman, H.D.
Subject:
dairy bulls , sire evaluation , genetic improvement , progeny testing , dairy cows , milk yield , somatic cell count , international organizations , prediction , accuracy , reliability , United States , Netherlands , Canada
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

2. AFLP analysis of a worldwide collection of Didymella bryoniae

Description:
Includes references
Author:
Kothera, R.T. , Keinath, A.P. , Dean, R.A. , Farnham, M.W.
Subject:
blight , fungal diseases of plants , Didymella bryoniae , plant pathogenic fungi , amplified fragment length polymorphism , genetic variation , pathogenicity , Citrullus lanatus , Cucumis melo , United States , Australia , Canada , China , Greece , Israel , Sweden , Netherlands
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

3. Consistency of Maturity Rate for Milk Yield Across Countries and Generations

Description:
Includes references
Author:
Norman, H.D. , Wright, J.R. , Powell, R.L. , VanRaden, P.M. , Miglior, F. , de Jong, G.
Subject:
maturity stage , sires , milk yield , geographical variation , progeny , progeny testing , bulls , daughters , dairy cattle , Holstein , parity (reproduction) , genetic techniques and protocols , United States , Canada , Netherlands
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

4. Direct and indirect conversion of bull evaluations for yield traits between countries

Description:
Includes references.
Author:
Powell, R.L. , Sieber, M.
Subject:
dairy bulls , Holstein , breeding value , data collection , data analysis , accuracy , equations , United States , Canada , Italy , Mexico , Netherlands
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1992

5. Impact of paternity errors in cow identification on genetic evaluations and international comparisons

Description:
Includes references
Author:
Banos, G. , Wiggans, G.R. , Powell, R.L.
Subject:
dairy bulls , Holstein , sire evaluation , pedigree , genetic trend , genetic correlation , heritability , quantitative traits , milk protein yield , milk yield , milk fat yield , bias , United States , Canada , New Zealand , Netherlands
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

6. Improving prediction of national evaluations by use of data from other countries

Description:
Includes references
Author:
Powell, R.L. , Norman, H.D. , Banos, G.
Subject:
statistics , dairy bulls , sire evaluation , breeding value , Holstein , daughters , correlation , prediction , Canada , Netherlands , France , United Kingdom , United States , Italy
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2000

7. Phase and amplitude of ecosystem carbon release and uptake potentials as derived from FLUXNET measurements

Description:
In the special issue: FLUXNET 2000 synthesis / edited by D. Baldocchi and L. Gu.
Author:
Falge, E. , Tenhunen, J. , Baldocchi, D. , Aubinet, M. , Bakwin, P. , Berbigier, P. , Bernhofer, C. , Bonnefond, J.M. , Burba, G. , Clement, R.
Subject:
forests , boreal forests , tropical rain forests , grasslands , tundra , crops , ecosystems , carbon dioxide , gas exchange , biogeochemical cycles , seasonal variation , databases , phenology , vegetation , simulation models , altitude , Canada , Sweden , Finland , United States , Germany , Netherlands , Belgium , Italy , France , Brazil , Iceland
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2002

8. Retrospective analysis of the accuracy of conversion equations and multiple-trait, across-country evaluations of Holstein bulls used internationally

Description:
Includes references
Author:
Weigel, K.A. , Powell, R.L.
Subject:
dairy bulls , breeding value , equations , sire evaluation , selection criteria , accuracy , estimation , Canada , Germany , Italy , Netherlands , Sweden , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2000

9. Seasonality of ecosystem respiration and gross primary production as derived from FLUXNET measurements

Description:
In the special issue: FLUXNET 2000 synthesis / edited by D. Baldocchi and L. Gu.
Author:
Falge, E. , Baldocchi, D. , Tenhunen, J. , Aubinet, M. , Bakwin, P. , Berbigier, P. , Bernhofer, C. , Burba, G. , Clement, R. , Davis, K.J.
Subject:
boreal forests , forests , tropical rain forests , grasslands , crops , ecosystems , seasonal variation , gas exchange , carbon dioxide , plant ecology , biomass production , United Kingdom , Germany , Netherlands , Belgium , United States , Canada , Sweden , Finland , Denmark , France , Iceland , Italy , Brazil
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2002

10. The type species of Apiognomonia, A. veneta, with its Discula anamorph is distinct from A. errabunda

Description:
Includes references
Author:
Sogonov, M.V. , Castlebury, L.A. , Rossman, A.Y. , White, J.F.
Subject:
anthracnose , Apiognomonia veneta , Diaporthales , plant pathogenic fungi , fungal anatomy , teleomorphs , Discula , anamorphs , phylogeny , molecular systematics , internal transcribed spacers , ribosomal DNA , sequence analysis , Gnomoniaceae , British Columbia , Russia , Italy , Germany , Switzerland , Netherlands , United States , Slovakia , Austria , Canada , Poland , France , Czech Republic , United Kingdom
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007