Skip to main content
Log in

The effects of aflatoxin B1 and palmotoxins B0 and G0 on the germination and leaf colour of the cowpea (vigna sinensis)

  • Published:
Mycopathologia et mycologia applicata Aims and scope Submit manuscript

Abstract

Aflatoxin B1, crude aflatoxins and palmotoxins B0 and G0 were tested for seed germination and chlorophyll formation using the cowpea. It was found that aflatoxin B and crude aflatoxins inhibited both chlorophyll formation and seed germination and palmotoxins inhibited these processes to a lesser extent. 3 — Indolylacetic acid reduced the inhibitory effects of the aflatoxins in seed germination and chlorophyll formation in the cowpea.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Koehler, B. &Woodworth, C. M. (1938). Corn-seedling virescence caused byAspergillus flavus andAspergillus tamarii.Phytopathol. 28:811–823.

    Google Scholar 

  2. Schoental, R. (1965) Aflatoxins and “albinism” in plants.Nature 205:57–58.

    PubMed  Google Scholar 

  3. Ryan, G. F., Greenblatt, G. &Al-Delaimy, K. A. (1961) Seedling albinism induced by an extract ofAlternaria tenuis.Science 134:833–834.

    Google Scholar 

  4. Bassir, O. &Adekunle, A. A. (1968) Two new metabolites ofAspergillus flavus (Link).Febs Letters 2:23–25.

    Article  PubMed  Google Scholar 

  5. Leonard, L. T. (1968) To be or not to be. United States Department of Agriculture.Circular 703:14 pp.

  6. Arnon, D. I. (1938) Microelements in culture solution experiments with higher plants.Amer. J. Botany 24:322–325.

    Google Scholar 

  7. Staff of the Cunningham Laboratory C. S. I.R.O., Australia, (1958) Some concepts and methods in sub-tropical pasture research. Reprint, 242 pp.

  8. Osborne, D. J. &McCalla, D. R. (1961) Rapid bioassay for kinetin and alkins using senescing leaf tissue.Plant physiol. 36:219–221.

    Google Scholar 

  9. Bennet, E. L. &Bonner, J. (1953) Isolation of plant growth inhibitors fromThamnosama montana.Amer. J. Botany 40:29–33.

    Google Scholar 

  10. Reinhold, L. &Powell, R. G. (1956) A stimulatory action of Indoyl-3-acetic acid on the uptake of amino acids by plant cells.Nature 177:658–659.

    Google Scholar 

  11. Keyl, A. C., Booth, A. N., Mastri, M. S., Gumbmann, M. R. &Gagne, W. E. (1968) Chronic effects of aflatoxin in farm animal feeding studies. Proceedings of the First United States — Japan Conference on toxic micro-organisms.

  12. Semeniuk, G., Harshifield, G. S., Carlson, C. W., Hesseltine, C. W. &Kwolek, W. F. (1968) Occurrence of mycotoxins inAspergillus. Proceedings of the First United States — Japan Conference on toxic micro-organims.

  13. Clifford, J. &Rees, K. R. (1967) The interaction of aflatoxins with purine and purine nucleosides.Biochem. J. 103:467–471.

    PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Adekunle, A.A., Bassir, O. The effects of aflatoxin B1 and palmotoxins B0 and G0 on the germination and leaf colour of the cowpea (vigna sinensis). Mycopathologia et Mycologia Applicata 51, 299–305 (1973). https://doi.org/10.1007/BF02057800

Download citation

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02057800

Keywords

Navigation