biologia plantarum

International journal on Plant Life established by Bohumil Němec in 1959

Biologia plantarum 7:308-317, 1965 | DOI: 10.1007/BF02921439

Symmetry in thePisum seedling and growth regulators

Rudolf Dostál1
1 Department of Botany, College of Agriculture, Brno

The rather equal development of the two cotyledons determines the bilateral symmetry in the pea seedling, just as their unilateral position results in the dorsiventrality of the epicotyl and root. The morphogenic manifestation of the symmetry relations conditioned, in the first place, by a different distribution of auxin out of the cotyledons may be enhanced by means of exogenous growth regulators, particularly IAA, GA3, and TIBA.

Received: December 16, 1964; Published: July 1, 1965  Show citation

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Dostál, R. (1965). Symmetry in thePisum seedling and growth regulators. Biologia plantarum, 7(4), 308-317. doi: 10.1007/BF02921439
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    References

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