Biblio

Found 7970 results
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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.
V. D. Zheljazkov, Patterson, K., Parsons, K. J., and Sampson, G., Tolerance of bare-rot ornamental perennials to selected herbicides, Can. J. Plant Sci. , pp. 439-442, 2007.
V. D. Zheljazkov and Nikolov, S., ACCUMULATION OF CD, PB, CU, MN, AND ZN BY SYLIBUM MARIANUM L. GROWN ON POLLUTED SOILS, Acta Horticulturae, no. 426, pp. 297 - 308, 1996.
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, Astatkie, T., and Schlegel, V., Hydrodistillation extraction time effect on essential oil yield, composition, and bioactivity of coriander oil, Journal of Oleo Science, vol. 63, no. 9, pp. 857 - 865, 2014.
V. D. Zheljazkov, Basil, Plant Production, 1998.
V. D. Zheljazkov and Terziisky, D., Scanning electron microscopy investigation on the spermoderma of grown in Bulgaria cultivars from genus Salvia, Lavandula, and Ocimum, Acta Hort. , vol. 426, pp. 473-482, 1996.
V. D. Zheljazkov, Astatkie, T., Horgan, T., and S Rogers, M., Effect of plant hormones and distillation water on mints, HortScience, vol. 45, no. 9, 2010.
V. D. Zheljazkov, Semerdjieva, I. B., Dincheva, I., Kacaniova, M., Astatkie, T., Radoukova, T., and Schlegel, V., Antimicrobial and antioxidant activity of Juniper galbuli essential oil constituents eluted at different times, Industrial Crops and Products, vol. 109, pp. 529-537, 2017.
V. D. Zheljazkov and Jekov, D., HEAVY METAL CONTENT IN SOME ESSENTIAL OILS AND PLANT EXTRACTS, Acta Horticulturae, no. 426, pp. 427 - 434, 1996.
V. D. Zheljazkov, Patterson, K., Parsons, K. J., and Sampson, G., Tolerance of bare-root ornamental perennials to selected herbicides, Canadian Journal of Plant Science, vol. 87, no. 2, pp. 439 - 442, 2007.
V. D. Zheljazkov, Astatkie, T., and Schlegel, V., Hydrodistillation Extraction Time Effect on Essential Oil Yield, Composition, and Bioactivity of Coriander Oil, Journal of Oleo Science, vol. 60, pp. 335-342, 2014.
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, HortScience, vol. 48, pp. 1288-1292, 2013.
V. D. Zheljazkov and Topalov, V., Effect of Planting Time and Density of Yields from Rooted Mint Cuttings, J. Herbs Spices & Medicinal Plants, vol. 4, pp. 15-24, 1996.
V. D. Zheljazkov, Astatkie, T., and Schlegel, V., Effects of distillation time on the Pinus ponderosa essential oil yield, composition, and antioxidant activity, HortScience, vol. 47, no. 6, 2012.
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, Vick, B. A., Baldwin, B. S., Buehring, N., Coker, C., Astatkie, T., and Johnson, B., Oil Productivity and Composition of Sunflower as a function of Hybrid and Planting Date, Industrial Crops and Products, vol. 33, pp. 537-543, 2011.
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, Stratton, G. W., Pincock, J., Butler, S., Jeliazkova, E. A., Nedkov, N. K., and Gerard, P. D., Wool-waste as organic nutrient source for container-grown plants, Waste Management, vol. 29, no. 7, pp. 2160 - 2164, 2009.
V. D. Zheljazkov, Yankov, B., and Topalov, V., Comparison of Three Methods of Mint Propagation and Their Effect, 1994.
V. D. Zheljazkov and Astatkie, T., Distillation waste water can modify peppermint (Mentha x piperita L.) oil composition, Industrial Crops and Products, vol. 36, pp. 420-426, 2012.
V. D. Zheljazkov and Topalov, V., The effect of the method of propagation and the planting density on the essential oil chemical composition in Mentha piperita Huds. and Mentha arvensis L. , Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 36, pp. 25-31, 1991.
V. D. Zheljazkov, Cantrell, C. L., Tekwani, B., and Khan, S., Content, composition, and bio activity of the essential oil of three basil genotypes as a function of harvesting, J. Agric. Food Chem. , vol. 56, pp. 380-385, 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, Cantrell, C. L., and Astatkie, T., Study on Japanese cornmint in Mississippi, Agron J, vol. 102, pp. 696-702, 2010.