Plant regulators
Subtitle: date from preliminary screening tests.
Series: Positive data series -- no. 2-5.; Positive data series -- no. 2-5.; Publication (National Research Council (U.S.)) -- no. 384.
Published: 1955
Place of publication: Washington
Language: eng
Subjects: Plant growth promoting substances.; Plant growth inhibiting substances.
Notes: Title pages indicate tests conducted by various groups.

Issued as National Research Council, Publication 384.