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Subjects genetic variation Remove constraint genetic variation: genetic variation Subjects plant morphology Remove constraint plant morphology: plant morphology Year 2001 Remove constraint 2001: 2001

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1. 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

2. Characterization and grouping of plantain clones on the basis of their genomic constitution and morphological traits of economic importance

Description:: Includes references
Author:: Irizarry, H. , Goenaga, R. , Gonzalez, O.
Subject:: height , plant characteristics , Musa , clones , plant morphology , genetic variation , descriptions , plants , geographical variation , genomics , genotype , genome , phenotype , Puerto Rico
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2001

3. Meiotic stability, chloroplast DNA polymorphisms, and morphological traits of upland x lowland switchgrass reciprocal hybrids

Description:: Includes references
Author:: Martinez-Reyna, J.M. , Vogel, K.P. , Caha, C. , Lee, D.L.
Subject:: Panicum virgatum , hybridization , hybrids , meiosis , chloroplast DNA , genetic variation , plant morphology , lowlands , geographical variation , cytoplasm , genetic markers , color , viability , cytoplasmic inheritance , highlands , genotype , width
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2001

4. Rising atmospheric carbon dioxide and seed yield of soybean genotypes

Description:: Includes references
Author:: Ziska, L.H. , Bunce, J.A. , Caulfield, F.A.
Subject:: Glycine max , crop yield , genetic variation , maturity groups , plant morphology , branches , pods , carbon dioxide , genotype , seed productivity
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2001