Biblio

Found 7936 results
[ Author(Desc)] Title Type Year
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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 Nielsen, N. E., GROWING CLARY SAGE (SALVIA SCLAREA L.) IN HEAVY METAL - POLLUTED AREAS, Acta Horticulturae, no. 426, pp. 309 - 328, 1996.
V. D. Zheljazkov, Cantrell, C. L., Donega, M. Augusto, Astatkie, T., and Heidel, B., Podophyllotoxin Concentration in Junipers in the Big Horn Mountains in Wyoming, HortScience, vol. 47, no. 12, 2012.
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, Terziisky, D., and Karageorgiev, S., Pollen Morphology of Bulgarian Ocimum basilicum L. Populations, Journal of Herbs, Spices & Medicinal Plants, vol. 4, no. 3, pp. 71 - 76, 1997.
V. D. Zheljazkov, Assessment of wool-waste and hair-waste as soil amendment and nutrient source, J. Environ. Qual., vol. 34, pp. 2310-2317, 2005.
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, pp. 222-228, 2012.
V. D. Zheljazkov, Vick, B., M. Ebelhar, W., Buehring, N., and Astatkie, T., Nitrogen applications modify seed and oil yields and fatty acid composition of winter mustard, Industrial Crops and Products, vol. 36, no. 1, pp. 28 - 32, 2012.
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 and Warman, P. R., Comparison of three digestion methods for the recovery of 17 plant essential nutrients and trace elements from six composts, Compost Sci. and Util., vol. 10, pp. 197-203, 2002.
V. D. Zheljazkov, Stratton, G. W., and Sturz, T., Uncomposted Wool and Hair-Wastes as Soil Amendments for High-Value Crops, Agronomy Journal, vol. 100, no. 6, p. 1605, 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, Beitrage zur Zuchtungsforschung , vol. 2, pp. 142-145, 1996.
V. D. Zheljazkov and Astatkie, T., Effect of residual distillation water of 15 plants and three plant hormones on Scotch spearmint (Mentha×gracilis Sole), Industrial Crops and Products, vol. 33, no. 3, pp. 704 - 709, 2011.
V. D. Zheljazkov and Zhalnov, I., Effect of herbicides on yields and quality of Coriandrum sativum L. production., J. Essent. Oil Res., vol. 7, pp. 633-639, 1995.
V. D. Zheljazkov, Bowes, K. M., Caldwell, C. D., Pincock, J. A., Roberts, J. C., and Mapplebeck, L., Cultivar and sowing date effects on seed yield and oil composition of coriander in Atlantic Canada, Industrial Crops and Products, vol. 28, pp. 88-94, 2008.
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, Vick, B. A., M. Ebelhar, W., Buehring, N., Baldwin, B. S., Astatkie, T., and Miller, J. F., Yield, Oil Content, and Composition of Sunflower Grown at Multiple Locations in Mississippi, Agronomy Journal, vol. 100, no. 3, p. 635, 2008.
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, no. 11, 2013.
V. D. Zheljazkov and Margina, A., EFFECT OF INCREASING DOSES OF FERTILIZER APPLICATION ON QUANTITATIVE AND QUALITATIVE CHARACTERS OF MINT, Acta Horticulturae, no. 426, pp. 579 - 592, 1996.
V. D. Zheljazkov, Craker, L. E., and Xing, B., Effects of Cd, Pb, and Cu on growth and essential oil contents in dill, peppermint, and basil, Environmental and Experimental Botany, vol. 58, no. 1-3, pp. 9 - 16, 2006.
V. D. Zheljazkov, Cantrell, C. L., and Astatkie, T., Study on Japanese Cornmint in Mississippi, Agronomy Journal, vol. 102, no. 2, p. 696, 2010.
V. D. Zheljazkov and Fair, P., Study on the effect of highly heavy metal polluted soils on metal uptake and distribution in plants from genera Artemisia, Draccocephalum, Inula, Ruta, and Symphytum, Acta Hort. , vol. 426, pp. 397-417, 1996.
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, 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, Yankov, B., and Topalov, V., Development and Productivity of Mentha piperita and M. arvensis var. piperascens Grown for Planting Material, J. Essent. Oil. Res, 1996.