Biodynamic Research References

Perumal, K., Chakraparthy, K., & Vatsala, T. M.. (2003). Influence of nutrient management on quality and yield of carrot (Daucus carota, L.,). Journal of Soil and Crops, 13(2), 204-210.

Perumal, K., Mohanraj, S., & Vatsala, T. M.. (2000). Studies on microbial diversity in biodynamic preparations. Biodyne, (1), 1-3.

Perumal, K., & Vatsala, T. M.. Utilisation of local alternative materials in cow horn manure (BD 500) preparations: A case study on biodynamic vegetable cultivation. Tharamani, Chennai, India: Shri A.M.M. Murugappa Chettiar Research Centre. Retrieved from http://www.biodynamics.in/Perumalcowman.htm