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Subjects genetic variation Remove constraint genetic variation: genetic variation Year 2001 Remove constraint 2001: 2001
Displaying items 1 - 10 of 65 start over

1. A comparison of genetic relationship measures in strawberry (Fragaria X ananassa Duch.) based on AFLPs, RAPDs, and pedigree data

Description:
Includes references
Author:
Degani, C. , Rowland, L.J. , Saunders, J.A. , Hokanson, S.C. , Ogden, E.L. , Golan-Goldhirsh, A. , Galletta, G.J.
Subject:
Fragaria ananassa , genetic markers , genetic polymorphism , genetic distance , pedigree , DNA profiling , cultivars , genetic variation , cultivar identification , random amplified polymorphic DNA technique , amplified fragment length polymorphism
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

2. A comparison of native tallgrass prairie and plains bluestem forage systems for cow-calf production in the Southern Great Plains

Description:
Includes references
Author:
Coleman, S.W. , Phillips, W.A. , Volesky, J.D. , Buchanan, D.
Subject:
beef cows , calves , Bothriochloa ischaemum , prairies , forage , grazing , introduced species , feed supplements , oilseed cakes , wheat , pastures , body condition , body weight , breed differences , genetic variation , Charolais , hay , stocking rate , Hereford , Angus , Oklahoma
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

3. A core collection for Saccharum spontaneum L. from the world collection of sugarcane

Description:
Includes references
Author:
Tai, P.Y.P. , Miller, J.D.
Subject:
plant genetic resources , gene banks , genetic variation , geographical variation , agronomic traits , sampling , Florida
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

4. A description and interpretation of the NPGS birdsfoot trefoil core subset collection

Description:
Includes references
Author:
Steiner, J.J. , Beuselinck, P.R. , Greene, S.L. , Kamm, J.A. , Kirkbride, J.H. , Roberts, C.A.
Subject:
Lotus corniculatus , plant genetic resources , germplasm , gene banks , agronomic traits , traits , plant morphology , genetic variation , geographic information systems , databases , estimation , chemical constituents of plants
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

5. A rapid polymerase chain reaction-based assay characterizing rhizosphere populations of 2,4-diacetylphloroglucinol-producing bacteria

Description:
Includes references
Author:
McSpadden Gardener, B.B. , Mavrodi, D.V. , Thomashow, L.S. , Weller, D.M.
Subject:
crops , plant pathogenic fungi , rhizosphere fungi , biological control , Pseudomonas , diagnostic techniques , polymerase chain reaction , strain differences , pathotypes , genetic techniques and protocols , genes , rapid methods , methodology , nucleotide sequences , genetic variation , disease control , plant diseases and disorders , genotype
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

6. AFLP analysis of genetic diversity within a jackfruit germplasm collection

Description:
Includes references
Author:
Schnell, R.J. , Olano, C.T. , Campbell, R.J. , Brown, J.S.
Subject:
Artocarpus heterophyllus , germplasm , plant genetic resources , gene banks , genetic markers , genetic polymorphism , genetic variation , hybrids , phenotype , amplified fragment length polymorphism
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

7. AFLP variation in agamospermous and dioecious bluegrasses of western North America

Description:
Includes references
Author:
Larson, S.R. , Waldron, B.L. , Monsen, S.B. , St John, L. , Palazzo, A.J. , McCracken, C.L. , Harrison, R.D.
Subject:
Poa , Poa secunda , genetic markers , genetic polymorphism , genetic variation , cultivars , germplasm , gene flow , genotype , Poa fendleriana , amplified fragment length polymorphism , species differences , population
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

8. AFLP variation in Bromus section Ceratochloa germplasm of Patagonia

Description:
Includes references
Author:
Massa, A.N. , Larson, S.R. , Jensen, K.B. , Hole, D.J.
Subject:
Bromus , genetic variation , genetic markers , germplasm , chemotaxonomy , geographical distribution , geographical variation , taxonomic revisions , phenotype , amplified fragment length polymorphism , Argentina
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

9. An evaluation of the genetic diversity of Xylella fastidiosa isolated from disease citrus and coffee in Sao Paulo, Brazil

Description:
Includes references
Author:
Qin, X. , Miranda, V.S. , Machado, M.A. , Lemos, E.G.M. , Hartung, J.S.
Subject:
Citrus sinensis , Coffea arabica , Xylella fastidiosa , plant pathogenic bacteria , pathogenicity , chlorosis , pathotypes , genetic techniques and protocols , polymerase chain reaction , DNA profiling , restriction fragment length polymorphism , genetic variation , diagnostic techniques , rapid methods , Brazil
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

10. Analysis of resource allocation in final stage sugarcane clonal selection

Description:
Includes references
Author:
Brown, J.S. , Glaz, B.
Subject:
Saccharum , clones , adaptation , selection criteria , genetic techniques and protocols , genetic variation , genotype-environment interaction , analysis of variance , cultivars , crop yield , yield components , artificial selection , genotype , Florida
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001