College of Agricultural Sciences

K. S. Kozhuharova, Nikolova, A. M., Zheljazkov, V. D., and Craker, L. E., “Investigation on the Spermoderm of Gypsophila spp. L.”, Journal of Herbs, Spices & Medicinal Plants, vol. 5, no. 1, pp. 85 - 92, 1997.

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.

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, pp. 222-228, 2012.

A. Margina and Zheljazkov, V. D., “Leaf spot on milk thistle (Silybum marianum L. Gaerth.) in Bulgaria”, Beitrage zur Zuchtungsforschung , vol. 2, pp. 254-256, 1996.

A. Margina and Zheljazkov, V. D., “Leaf spot on milk thistle (Silybum marianum L. Gaerth.) in Bulgaria.”, 1996.

V. D. Zheljazkov, Cantrell, C. L., Astatkie, T., and Cannon, J. B., “Lemongrass Productivity, Oil Content, and Composition as a Function of Nitrogen, Sulfur, and Harvest Time”, Agronomy Journal, vol. 103, no. 3, p. 805, 2011.

V. D. Zheljazkov, Cantrell, C. L., Astatkie, T., and Cannon, J. B., “Lemongrass productivity, oil content, and composition as a function of N, S, and harvest time”, Agron J, vol. 103, pp. 805-812, 2011.

V. D. Zheljazkov, Jones, A. M., Avula, B., Maddox, V., and Rowe, D., “Lignan and nutrient concentrations in American Mayapple (Podophyllum peltatum L.) in the Eastern United States”, HortScience, vol. 44, no. 2, 2009.

V. D. Zheljazkov, Avula, B., Jones, A. M., Maddox, V., and Rowe, D., “Lignan and nutrient concentrations in American Mayapple (Podophyllum peltatum L.) in the Eastern United States”, HortScience, vol. 44, pp. 349-353, 2009.

H. Y. Sintim, Zheljazkov, V. D., Obour, A. K., and Garcia y Garcia, A., “Managing Harvest Time to Control Pod Shattering in Oilseed Camelina”, Agronomy Journal, vol. 108, no. 2, p. 656, 2016.

H. Y. Sintim, Zheljazkov, V. D., Obour, A., and Garcia y Garcia, A., “Managing harvest time to control pod shattering in oilseed camelina”, Agronomy Journal, vol. 108(2), pp. 656-661, 2015.

V. D. Zheljazkov, Gallant, C., and Kimpinski, J., “Medicinal plants may affect plant parasitic nematodes in Nova Scotia soil.”, CANADIAN JOURNAL OF PLANT SCIENCE, vol. 86, no. 5, 2006.

V. D. Zheljazkov, Cantrell, C. L., Astatkie, T., and Jeliazkova, E. A., “Mentha canadensis L., a subtropical plant, can withstand first few fall frosts when grown in northern climate”, Industrial Crops and Products, vol. 49, pp. 521 - 525, 2013.

V. D. Zheljazkov, Cantrell, C. L., Astatkie, T., and Jeliazkova, E. A., “Mentha Canadensis L. a subtropical plant, can withstand first few fall frosts when grown in northern climate”, Industrial Crops and Products, vol. 49, pp. 521-525, 2013.

V. D. Zheljazkov, Jeliazkova, E. A., Kovatcheva, N., and Dzhurmanski, A., “Metal uptake by medicinal plant species grown in soils contaminated by a smelter”, Environ. Ex. Bot. , vol. 64, pp. 207-216, 2008.

V. D. Zheljazkov, Jeliazkova, E. A., Kovacheva, N., and Dzhurmanski, A., “Metal uptake by medicinal plant species grown in soils contaminated by a smelter”, Environmental and Experimental Botany, vol. 64, no. 3, pp. 207 - 216, 2008.

S. Shiwakoti, Poudyal, S., Saleh, O., Astatkie, T., and Zheljazkov, V. D., “Method for Attaining Caraway Seed Oil Fractions with Different Composition”, Chemistry and Biodiversity, vol. 13, pp. 695-699, 2016.

S. Shiwakoti, Poudyal, S., Saleh, O., Astatkie, T., and Zheljazkov, V. D., “Method for Attaining Caraway Seed Oil Fractions with Different Composition”, Chemistry & Biodiversity, vol. 13, no. 6, pp. 695 - 699, 2016.

A. Burkhardt, Sintim, H. Y., Gawde, A., Cantrell, C. L., Astatkie, T., Zheljazkov, V. D., and Schlegel, V., “Method for attaining fennel (Foeniculum vulgare Mill.) seed oil fractions with different composition and antioxidant capacity”, Journal of Applied Research on Medicinal and Aromatic Plants, vol. 2, no. 3, pp. 87 - 91, 2015.

A. Burkhardt, Sintim, H. Y., Gawde, A., Cantrell, C. L., Astatkie, T., Zheljazkov, V. D., and Schlegel, V., “Method for attaining fennel (Foeniculum vulgare Mill.) seed oil fractions with different compositions and antioxidant capacity”, Journal of Applied Research on Medicinal and Aromatic Plants, vol. 2, pp. 87-91, 2015.

V. D. Zheljazkov, Astatkie, T., Zhalnov, I., and Georgieva, T. D., “Method for attaining rosemary essential oil with differential composition from dried or fresh material”, Journal of Oleo Science, vol. 64, no. 5, pp. 485 - 496, 2015.

V. D. Zheljazkov, Astatkie, T., Zhalnov, I., and Georgieva, T. D., “Method for attaining rosemary essential oil with differential composition from dried or fresh material”, Journal of Oleo Science, vol. 64, pp. 485-496, 2015.

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.

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.

V. Topalov and Zheljazkov, V. D., “Method of reproducing and planting thickness of mint designed for planting stock”, Rastenidavadni Nauki (Bulgarian Plant Sciences), vol. 1, pp. 35-39, 1989.