1Ph.D. Scholars, Department of Marine Biotechnology, National Facility for Marine Cyanobacteria. Bharathidasan University, Tiruchirapalli-620024, Tamil Nadu, India
2Associate professor, Department of Marine Biotechnology, National Facility for Marine Cyanobacteria. Bharathidasan University, Tiruchirapalli-620024, Tamilnadu, India
*Email: malli62@yahoo.com
Online published on 11 December, 2012.
Cyanobacteria also called blue-green algae evolved early in the history of life and they have the unique potential to contribute to productivity in a variety of agricultural and ecological situations. However, the technology needs to be improved further for better exploitation under sustainable agriculture systems. Cyanopith biofertilizer is an organic fertilizer produced by biodegradation of coir pith by using cyanobacteria. The effect of basal, spray and combined application of basal + spray of cyanopith biofertilizer on Zea mays were determined by analysis of the morphological, biochemical and yield of the control and test plants. The result showed that the combined application of Basal 25g + spray 0.4% of cyanopith biofertilizer significantly increase the morphological, biochemical parameters and yield.
Cyanobacteria, Oscillatoria annae, Biofertilizer, Zea mays, Cyanopith, Cyanospray