Biblio

Found 8002 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.), vol. 33, pp. 633-637, 2011.
V. D. Zheljazkov, Faire, P., and Craker, L. E., Study of the effect of highly heavy metal polluted on metal uptake and distribution in plants from genera Artemisia, Draccocphalum, Inula, Ruta and Symphtum, 1996.
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, 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, 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 Nielsen, N. E., Effect of heavy metals on peppermint and cornmint, Plant and Soil, vol. 178, no. 1, pp. 59 - 66, 1996.
V. D. Zheljazkov, Astatkie, T., Horgan, T., and S Rogers, M., Effect of plant hormones and distillation water on mints, HortScience, vol. 45, pp. 1338-1340, 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, Stratton, G. W., Pincock, J., Butler, S., Jeliazkova, E. A., Nedkov, N. K., and Gerard, P. D., Wool waste as organic source for container grown plants, Waste Manage., vol. 29, pp. 2160-2164, 2009.
V. D. Zheljazkov, Cantrell, C. L., Evans, W., Ebelhar, W., and Coker, C., Yield and composition of Ocimum basilicum L. and Ocimum sanctum L. grown at four locations, HortScience, vol. 43, no. 3, 2008.
V. D. Zheljazkov, Astatkie, T., and Jeliazkova, E. A., Drying and Shade Effects on Spearmint Oil Yields and Composition, HortScience, vol. 49, no. 3, 2014.
V. D. Zheljazkov, Astatkie, T., Caldwell, C. D., MacLeod, J., and Grimmett, M., Compost, manure, and gypsum application to timothy/red clover forage, J. Environ. Qual., vol. 35, pp. 2410-2418, 2006.
V. D. Zheljazkov and Warman, P. R., Application of High-Cu Compost to Dill and Peppermint, Journal of Agricultural and Food Chemistry, vol. 52, no. 9, pp. 2615 - 2622, 2004.
V. D. Zheljazkov and Zhalnov, I., Testing of some herbicides for weed control in clary sage plantations (Salvia sclarea L), Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 15, pp. 23-31, 1995.
V. D. Zheljazkov and Warman, P. R., Application of high Cu compost to dill and peppermint, J. Agric. Food Chem. , vol. 52, pp. 2615-2622, 2004.
V. D. Zheljazkov and Cantrell, C. L., Productivity, content, and composition of the essential oil of three basil genotypes as a function of harvesting, HORTSCIENCE, vol. 42, no. 4, 2007.
V. D. Zheljazkov, Astatkie, T., Jeliazkova, E. A., Tatman, A. O., and Schlegel, V., Distillation time alters essential oil yield, composition and antioxidant activity of female Juniperus scopulorum trees, Journal of Essential Oil Research, vol. 25, no. 1, pp. 62 - 69, 2013.
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.
V. D. Zheljazkov and Zhalnov, I., Studies on the effect of different methods of weed control in Mentha piperita Huds. and Mentha arvensis L, Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 4, pp. 12-19, 1991.
V. D. Zheljazkov, Yankov, B., and Topalov, V., Comparison of three methods of mint propagation and their effect on the yield of fresh material and essential oil, J. Essent. Oil Res., vol. 8, pp. 35-45, 1996.
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., M. 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, pp. 1415-1422, 2008.
V. D. Zheljazkov, Zhalnov, I., and Nedkov, N. K., Herbicides for Weed Control in Blessed Thistle (Silybum Marianum), Weed Technology, vol. 31, no. 3, pp. 1030 - 1034, 2006.
V. D. Zheljazkov, Kovatcheva, N., Stanev, S., and Zheljazkova, E., Effect of heavy metal polluted soils on some qualitative and quantitative characters of mint and cornmint, Essential Oils: Basic and Applied Research, 1997.
V. D. Zheljazkov, Cerven, V., Cantrell, C. L., Ebelhar, W., and Horgan, T., Effect of nitrogen, location, and harvesting stage on peppermint productivity, oil content, and oil composition, HortScience, vol. 44, no. 5, 2009.