1. Biblio

Biblio

Found 8001 results
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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 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, 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 and Jeliazkova, E. A., “Uptake and distribution of Cd, Mn, Cu and Fe in three cultivars from Salvia sclarea L. grown on polluted soils”, Beitrage zur Zuchtungsforschung , no. 2, pp. 210-213, 1996.
V. D. Zheljazkov, Shiwakoti, S., Astatkie, T., Salamon, I., Grul'ova, D., Mudrencekova, S., and Schlegel, V., “Yield, Composition, and antioxidant capacity of ground cumin seed oil fractions obtained at different time points during the hydrodistillation”, HortScience, vol. 50, pp. 1213-1217, 2015.
V. D. Zheljazkov and Zhalnov, I., “Study on the impact of different means for weed control in Mentha piperita Huds. and Mentha arvensis L.”, Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 36, pp. 51-57, 1991.
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, Margina, A., and Stoeva, T., “Effect of gamma irradiation on some quantitative and qualitative characters of mint and cornmint”, Acta Hort. , vol. 426, pp. 381-388, 1996.
V. D. Zheljazkov, Shiwakoti, S., Astatkie, T., Salamon, I., Grul'ová, D., Mudrencekova, S., and Schlegel, V., “Yield, composition, and antioxidant capacity of ground cumin seed oil fractions obtained at different time points during the hydrodistillation”, HortScience, vol. 50, no. 8, pp. 1213-1217, 2015.
V. D. Zheljazkov and Astatkie, T., “Effect of distillation waste water and plant hormones on spearmint growth and composition”, Journal of the Science of Food and Agriculture, vol. 91, no. 6, pp. 1135 - 1141, 2011.
V. D. Zheljazkov, Horgan, T., Astatkie, T., Fratesi, D., and Mischke, C., “Study on shrimp waste water and vermicompost as a nutrient source for bell peppers”, HortScience, vol. 46, pp. 1493-1496, 2011.
V. D. Zheljazkov and Zhalnov, I., “The effect of the method of propagation and the planting density of Mentha upon the removal of nitrogen, phosphorus, and potassium with the planting material”, Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 36, pp. 33-41, 1991.
V. D. Zheljazkov, Stratton, G. W., and Sturz, T., “Uncomposted wool and hair-wastes as soil amendments for high-value crops”, Agron J., vol. 100, pp. 1605-1614, 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, Cantrell, C. L., Tekwani, B., and Khan, S. I., “Content, Composition, and Bioactivity of the Essential Oils of Three Basil Genotypes as a Function of Harvesting”, Journal of Agricultural and Food Chemistry, vol. 56, no. 2, pp. 380 - 385, 2008.
V. D. Zheljazkov, Astatkie, T., and Jeliazkova, E. A., “Year-round variations in essential oil content and composition of male and female juniper”, HortScience, vol. 48, no. 7, 2013.
V. D. Zheljazkov, Cantrell, C. L., and Astatkie, T., “Variation in Podophyllotoxin Concentration in Leaves and Rhizomes of American mayapple (Podophyllum peltatum L.)”, vol. 33, pp. 633-637, 2011.
V. D. Zheljazkov, Cantrell, C. L., Astatkie, T., and M. Ebelhar, W., “Peppermint Productivity and Oil Composition as a Function of Nitrogen, Growth Stage, and Harvest Time”, Agronomy Journal, vol. 102, no. 1, p. 124, 2010.
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. 4, pp. 159-199, 2013.
V. D. Zheljazkov, Vick, B. A., M. Ebelhar, W., Buehring, N., Baldwin, B. S., Astatkie, T., and Miller, J. F., “Yield, oil content, and composition of sunflower (Helianthus annuus L.) grown at multiple locations in Mississippi”, Agron J., vol. 100, pp. 635-642, 2008.
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 lavander (Lavandula vera DC) Production. ”, in 24th international symposium on essential oils, 1993.
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.