Z
V. D. Zheljazkov, Topalov, V., Yankov, B., Terziev, J., and Dimitrov, I.,
“Changes in the quality of Mentha rhizome as depending on the time of overground mass harvesting and the method of weed control”,
Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 37, pp. 239-247, 1992.
V. D. Zheljazkov, Bowes, K. M., Patterson, K., and Sampson, G.,
“Preemergence and postemergence herbicides for use in dill, fennel, coriander and basil.”,
CANADIAN JOURNAL OF PLANT SCIENCE, vol. 86, no. 5, 2006.
V. D. Zheljazkov, Astatkie, T., Horgan, T., Schlegel, V., and Simonnet, X.,
“Distillation time effect on essential oil yield, composition, and antioxidant capacity of sweet sagewort (Artemisia annua L.) Oil”,
HortScience, vol. 48, no. 10, 2013.
V. D. Zheljazkov, Gawde, A., Cantrell, C. L., Astatkie, T., and Schlegel, V.,
“Distillation time as tool for improved antimalarial activity and differential oil composition of cumin seed oil ”,
PLoS ONE, vol. 10, 2015.
V. D. Zheljazkov, Cantrell, C. L., Astatkie, T., and M. Ebelhar, W.,
“Productivity, Oil Content, and Composition of Two Spearmint Species in Mississippi”,
Agronomy Journal, vol. 102, no. 1, p. 129, 2010.
V. D. Zheljazkov, Jeliazkova, E. A., Craker, L. E., Kovathceva, N., Stanev, S., and Margina, A.,
“Heavy metal uptake by mint”,
Acta Hort. , vol. 500, pp. 111-117, 1999.
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., Ebelhar, W., Rowe, D., and Coker, C.,
“Productivity, oil content, and oil composition of sweet basil as a function of nitrogen and sulfur fertilization”,
HortScience, vol. 43, no. 5, 2008.
V. D. Zheljazkov, Cerven, V., Cantrell, C. L., and M. Ebelhar, W.,
“Effect of N, location, and harvesting stage on peppermint productivity, oil content, and oil composition”,
HortScience, vol. 44, pp. 1267-1270, 2009.
V. D. Zheljazkov and Nielsen, N. E.,
“Studies on the Effect of Heavy Metals (Cd, Pb, Cu, Mn, Zn and Fe) upon the Growth, Productivity and Quality of Lavender (Lavandula angustifolia Mill.) Production”,
Journal of Essential Oil Research, vol. 8, no. 3, pp. 259 - 274, 1996.
V. D. Zheljazkov, Cantrell, C. L., Astatkie, T., and Jeliazkova, E. A.,
“Distillation Time Effect on Lavender Essential Oil Yield and Composition”,
Journal of Oleo Science, vol. 62, no. 4, pp. 195 - 199, 2013.
V. D. Zheljazkov, Vick, B. A., Baldwin, B. S., Buehring, N., Astatkie, T., and Johnson, B.,
“Effect of Plant Date, Nitrogen Rate, and Hybrid on Sunflower”,
Journal of Plant Nutrition, vol. 14, pp. 2198-2210, 2012.
V. D. Zheljazkov, Cantrell, C. L., Evans, W. B., M. Ebelhar, W., and Coker, C.,
“Yield and composition of Ocimum basilicum L. and Ocimum sanctum L. grown at four locations”,
HortScience, vol. 43, pp. 737-741, 2008.
V. D. Zheljazkov and Fair, P.,
“STUDY OF THE EFFECT OF HIGHLY HEAVY METAL POLLUTED SOILS ON METAL UPTAKE AND DISTRIBUTION IN PLANTS FROM GENERA ARTEMISIA, DRACCOCEPHALUM, INULA, RUTA, AND SYMPHYTUM”,
Acta Horticulturae, no. 426, pp. 397 - 418, 1996.
V. D. Zheljazkov, Vick, B. A., Baldwin, B. S., Buehring, N., Astatkie, T., and Johnson, B.,
“EFFECT OF PLANTING DATE, NITROGEN RATE, AND HYBRID ON SUNFLOWER”,
Journal of Plant Nutrition, vol. 35, no. 14, pp. 2198 - 2210, 2012.