College of Agricultural Sciences

J. A. Tekippe, Hristov, A. N., Heyler, K. S., Zheljazkov, V. D., Ferreira, J. F. S., and Varga, G. A., “Effects of herbs and essential oils on in vitro batch culture ruminal fermentation”, Joint Meeting of the ADSA, AMSA, ASAS and PSA, 2010.

J. A. Tekippe, Hristov, A. N., Heyler, K. S., Zheljazkov, V. D., Ferreira, J. F. S., Cantrell, C. L., and Varga, G. A., “Effects of plants and essential oils on ruminal in vitro batch culture methane production and fermentation”, Canadian Journal of Animal Science, vol. 92, no. 3, 2012.

V. D. Zheljazkov, Astatkie, T., and Hristov, A. N., “Lavender and hyssop productivity, oil content, and bioactivity as a function of harvest time and drying”, Industrial Crops and Products, vol. 36, no. 1, pp. 222 - 228, 2012.

B. R. Moser, Zheljazkov, V. D., Bakota, E. L., Evangelista, R. L., Gawde, A., Cantrell, C. L., Winkler-Moser, J. K., Hristov, A. N., Astatkie, T., and Jeliazkova, E. A., “Method for obtaining three products with different properties from fennel (Foeniculum vulgare) seed”, Industrial Crops and Products, vol. 60, pp. 335 - 342, 2014.