Z
V. D. Zheljazkov and Nikolov, S.,
“Accumulation of Cd, Pb, Cu, Mn, and Zn by Sylibum marianum L. grown on polluted soils”,
Acta Hort. , vol. 426, pp. 297-308, 1996.
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, 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.
V. D. Zheljazkov, Cantrell, C. L., Ebelhar, W., and Rowe, D.,
“Productivity, oil content, and oil composition of sweet basil as a function of nitrogen and sulphur fertilization”,
Hort. Sci, vol. 43, no. 5, 2008.
V. D. Zheljazkov, Cantrell, C. L., and Astatkies, T.,
“Yield and Composition of Oil from Japanese Cornmint Fresh and Dry Material Harvested Successively”,
Agronomy Journal, vol. 102, no. 6, p. 1652, 2010.
V. D. Zheljazkov, Astatkie, T., and Schlegel, V.,
“Effects of distillation time on Pinus Ponderosa essential oil Yield, composition, and antioxidant activity”,
HortScience, vol. 47, pp. 785-789, 2012.
V. D. Zheljazkov,
“Basil”,
Plant Production, 1998.
V. D. Zheljazkov, Craker, L. E., Xing, B., Nielsen, N. E., and Wilcox, A.,
“Aromatic plant production on metal contaminated soils”,
Sci. Total Environ., vol. 395, pp. 51-62, 2008.
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, Astatkie, T., Jeliazkova, E. A., Heidel, B., and Ciampa, L.,
“Essential oil content, composition and bio activity of juniper species in Wyoming, United States”,
Natural Product Communications, vol. 12, pp. 201-204, 2017.
V. D. Zheljazkov, Craker, L. E., Xing, B., Nielsen, N. E., and Wilcox, A.,
“Aromatic plant production on metal contaminated soils”,
Science of The Total Environment, vol. 395, no. 2-3, pp. 51 - 62, 2008.
V. D. Zheljazkov, Yankuloff, Y., Raev, R. Tsevtkov, Stanev, S., Margina, A., and Kovatcheva, N.,
“Achievements in breeding on medicinal and aromatic plants in Bulgaria”, in
Proceedings of the International Symposium: Breeding Research in Aromatic and Medicinal Plants, 1996.
V. D. Zheljazkov, Astatkie, T., O'Brocki, B., and Jeliazkova, E. A.,
“Essential Oil Composition and Yield of Anise from Different Distillation Times”,
HortScience, vol. 48, pp. 1393-1396, 2013.
V. D. Zheljazkov, Patterson, K., Parsons, K. J., and Sampson, G.,
“Preemergence weed control in ornamental perennials.”,
CANADIAN JOURNAL OF PLANT SCIENCE, vol. 86, no. 5, 2006.
V. D. Zheljazkov, Cantrell, C. L., Astatkie, T., and M. Ebelhar, W.,
“Productivity, Oil Content and Composition of Two Spearmint Species in Mississippi”,
Agron J, vol. 102, pp. 129-133, 2010.
V. D. Zheljazkov, Cantrell, C. L., and Astatkie, T.,
“Variation in podophyllotoxin concentration in leaves and rhizomes of American mayapple (Podophyllum peltatum L.)”,
Industrial Crops and Products, vol. 33, no. 3, pp. 633 - 637, 2011.