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AN EFFECT OF GIBBERELLIC ACID ON GIRGUMNUTATION
Author(s) -
McCOMB A. J.
Publication year - 1962
Publication title -
new phytologist
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.742
H-Index - 244
eISSN - 1469-8137
pISSN - 0028-646X
DOI - 10.1111/j.1469-8137.1962.tb06281.x
Subject(s) - gibberellic acid , shoot , biology , botany , horticulture , chemistry , germination
S ummary Gibberellic acid causes a marked increase in the amplitude of circumnutation in dwarf pea seedlings. The effect may be detected within 12 hours from the time of treatment. The relation was investigated between the time at which this effect occurred and the time at which increased growth of the shoot was detected.