TY - JOUR
T1 - Registration of seven disease- and pest-resistant vegetable soybean germplasm lines
AU - Bowen, Roger
AU - Bardeau, Amanda
AU - Schultz, Sarah
AU - Hartman, Glen L.
N1 - The authors thank the staff at the USDA Soybean Germplasm Collection at Urbana, IL, for their ongoing cooperative collaboration, members of Aaron Lorenz's laboratory at the University of Minnesota, Darcy Weston and Sonia Bolvaran, and Gerald Decker for their assistance in field tests. The USDA-ARS for support through their Innovation Funding Program. Trade and manufacturers’ names are necessary to report factually on available data; however, the USDA neither guarantees nor warrants the standard of the product, and the use of the name by USDA implies no approval of the product to the exclusion of others that may also be suitable.
PY - 2022/5
Y1 - 2022/5
N2 - Soybean [Glycine max (L.) Merr.] germplasm lines LB18-49 (Reg. no. GP-448, PI 699118), LB18-52 (Reg. no. GP-456, PI 699119), LB18-57 (Reg. no. GP-455, PI 699120), LB18-58 (Reg. no. GP-454, PI 699487), LB18-65 (Reg. no. GP-453, PI 699488), LB18-67 (Reg. no. GP-452, PI 699489), and LB18-75 (Reg. no. GP-451, PI 699121) are large seeded, non-genetically modified organism soybean lines ranging in maturity from maturity group (MG) 00 through MG IV. Each line contains a single gene for resistance to soybean aphid or Phytophthora root and stem rot (PRSR). LB18-49 and LB18-58 have resistance to soybean aphid biotype 3 (Rag1) provided by LD06-16721. Soybean aphid resistance to biotype 2 (Rag2) was derived from LD08-12441 for LB18-65. LD08-12582 provided Rag2 resistance for LB18-52 and LB18-57. ‘Williams 82’ was the source of the PRSR resistance gene, Rps1k, for LB18-67 and LB18-75. Large-seeded cultivars ‘Tohya’ (MG 00), ‘BeSweet 2001’ (MG II), ‘Gardensoy 24’ (MG II), and ‘Gardensoy 41’ (MG IV) served as recurrent parents with pest-resistant donor lines to develop large-seeded, pest-resistant soybean lines in a range of maturity groups. The combined pest resistance and large seed size, in a range of maturities, will be valuable for breeders developing large-seeded pest-resistant cultivars.
AB - Soybean [Glycine max (L.) Merr.] germplasm lines LB18-49 (Reg. no. GP-448, PI 699118), LB18-52 (Reg. no. GP-456, PI 699119), LB18-57 (Reg. no. GP-455, PI 699120), LB18-58 (Reg. no. GP-454, PI 699487), LB18-65 (Reg. no. GP-453, PI 699488), LB18-67 (Reg. no. GP-452, PI 699489), and LB18-75 (Reg. no. GP-451, PI 699121) are large seeded, non-genetically modified organism soybean lines ranging in maturity from maturity group (MG) 00 through MG IV. Each line contains a single gene for resistance to soybean aphid or Phytophthora root and stem rot (PRSR). LB18-49 and LB18-58 have resistance to soybean aphid biotype 3 (Rag1) provided by LD06-16721. Soybean aphid resistance to biotype 2 (Rag2) was derived from LD08-12441 for LB18-65. LD08-12582 provided Rag2 resistance for LB18-52 and LB18-57. ‘Williams 82’ was the source of the PRSR resistance gene, Rps1k, for LB18-67 and LB18-75. Large-seeded cultivars ‘Tohya’ (MG 00), ‘BeSweet 2001’ (MG II), ‘Gardensoy 24’ (MG II), and ‘Gardensoy 41’ (MG IV) served as recurrent parents with pest-resistant donor lines to develop large-seeded, pest-resistant soybean lines in a range of maturity groups. The combined pest resistance and large seed size, in a range of maturities, will be valuable for breeders developing large-seeded pest-resistant cultivars.
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U2 - 10.1002/plr2.20215
DO - 10.1002/plr2.20215
M3 - Article
AN - SCOPUS:85129135719
SN - 1936-5209
VL - 16
SP - 438
EP - 445
JO - Journal of Plant Registrations
JF - Journal of Plant Registrations
IS - 2
ER -