Effect of hormodin A, a growth substances, on the rooting of cuttings
Maxon, M.A., Pickett, B.S., Richey, H.W.
Effect of hormodin A, a growth substances, on the rooting of cuttings - Iowa 1940 - 931-973 p. - Iowa Agricultural Expriment Station. Research Bulletin No. 280 .
Effect of hormodin A, a growth substances, on the rooting of cuttings - Iowa 1940 - 931-973 p. - Iowa Agricultural Expriment Station. Research Bulletin No. 280 .