Biologia plantarum 39:441-447, 1997 | DOI: 10.1023/A:1001182401477
Combined effects of aflatoxin B1 and citrinin on maize seedlings
- 1 University Department of Botany, T.M. Bhagalpur University, Bhagalpur-, India
Effect of two important mycotoxins, aflatoxin B1 and citrinin (concentration 2 g m-3) at various combinations (i.e., 1:1, 1:2, 2:1, 1:3 and 3:1, v/v) on seed germination, seedling growth, chlorophyll, carotenoid, starch, sugar, protein and nucleic acid contents, α-amylase activity, and respiration quotient was studied in maize cv. Suwan composite. The maximum and minimum inhibitions were recorded in most of the above parameters (except starch) at 3:1 and 1:3 combination ratios of these toxins, respectively. However, the inhibition rates varied with the treatments.
Keywords: α-amylase; carotenoids; chlorophyll; DNA; RNA; starch; sugars; Zea mays
Subjects: aflatoxin B1, growth, chloroplast pigments; a-amylase, mycotoxins; carotenoids, mycotoxins; chlorophyll, mycotoxins; citrinin, growth, chloroplast pigments; maize, mycotoxins; mycotoxins, aflatoxin, citrinin; nucleic acids, mycotoxins; Zea mays
Published: November 1, 1997 Show citation
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