Germination habits of certain sand-hill plants in Nebraska

[1] BARTON LELA V., 1936, CONTR BOYCE THOMPSON INST, V8, P7

[2] BLAKE ABIGAIL KINCAID, 1935, EPOL MONOGRAPHS, V5, P405, DOI 10.2307/1943035

[3] GIERSBACH JOHANNA, 1932, CONTR BOYCE THOMPSON INST, V4, P39

[4] MAXIMOV NA, 1934, IMP BUR PLANT GENETI, V16

[5] The influence of exposure to winter temperatures upon seed germination in various native American plants [J]. ECOLOGY, 1934, 15 : 364 - 373

[1] BARTON LELA V., 1936, CONTR BOYCE THOMPSON INST, V8, P7

[2] BLAKE ABIGAIL KINCAID, 1935, EPOL MONOGRAPHS, V5, P405, DOI 10.2307/1943035

[3] GIERSBACH JOHANNA, 1932, CONTR BOYCE THOMPSON INST, V4, P39

[4] MAXIMOV NA, 1934, IMP BUR PLANT GENETI, V16

[5] The influence of exposure to winter temperatures upon seed germination in various native American plants [J]. ECOLOGY, 1934, 15 : 364 - 373