Factors Affecting the Use of Mung Bean (Vigna RadiataL. Wilczek) Cuttings as a Bioassay for Root-Promoting Substances
- 1 January 1981
- journal article
- research article
- Published by Taylor & Francis in The Journal of Horticultural Science and Biotechnology
- Vol. 56 (4) , 295-300
- https://doi.org/10.1080/00221589.1981.11515005
Abstract
Cotyledons were shown to be a major source of inherent root promotion in mung bean cuttings. Cuttings from seeds of different size and seedlings of different ages therefore gave a variable rooting response in bioassays for root-promoting activity. A consistent and sensitive bioassay was achieved by removing the cotyledons from germinating seedlings four days after sowing.This publication has 3 references indexed in Scilit:
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- A MODIFIED BEAN ROOT INITIATION TEST FOR AUXINS AND INHIBITORSCanadian Journal of Plant Science, 1967
- Rooting Experiments with Hypocotyles of Phaseolus vulgaris L.Physiologia Plantarum, 1951