Biblio

Found 8001 results
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V. D. Zheljazkov and Astatkie, T., Effect of distillation time on Mentha canadensis essential oil yield and composition, HortScience, vol. 47, pp. 643-647, 2012.
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 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, 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, Cantrell, C. L., Ebelhar, W., and Rowe, D., Productivity, oil content, and oil composition of sweet basil as a function of nitrogen and sulphur fertilization, Hort. Sci, vol. 43, no. 5, 2008.
V. D. Zheljazkov and Astatkie, T., Effect of distillation time on Mentha canadensis essential oil yield and composition, HortScience, vol. 47, no. 5, 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, no. 11, 2011.
V. D. Zheljazkov, Astatkie, T., and Schlegel, V., Distillation time changes oregano essential oil yields and composition but not the antioxidant or antimicrobial activities, vol. 47, pp. 777-784, 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, Cantrell, C. L., Evans, W., Ebelhar, W., and Coker, C., Productivity, essential oil content and composition of sweet and holy basil grown in Mississippi, HORTSCIENCE, vol. 43, no. 4, 2008.
V. D. Zheljazkov, Astatkie, T., Shiwakoti, S., Poudyal, S., Horgan, T., Kovatcheva, N., and Dobreva, A., Essential Oil Yield and Composition of Garden Sage as a Function of Different Steam Distillation Times, HortScience, vol. 49, no. 6, 2014.
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, pp. 62-69, 2013.
V. D. Zheljazkov and Warman, P. R., Phytoavailability and fractionation of copper, manganese, and zinc in soil following application of two composts to four crops, Environmental Pollution, vol. 131, no. 2, pp. 187 - 195, 2004.
V. D. Zheljazkov and Warman, P. R., Bioavailability of Cu in compost amended soils, in Proceedings of the International Composting Symposium, 1999.
V. D. Zheljazkov, Cantrell, C. L., Astatkie, T., and Hristov, A., Yield, Content, and Composition of Peppermint and Spearmints as a Function of Harvesting Time and Drying, Journal of Agricultural and Food Chemistry, vol. 58, no. 21, pp. 11400 - 11407, 2010.
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, Stoeva, T., and Margina, A., EFFECT OF GAMMA IRRADIATION ON SOME QUANTITATIVE AND QUALITATIVE CHARACTERISTICS IN MINT AND CORNMINT, Acta Horticulturae, no. 426, pp. 381 - 388, 1996.
V. D. Zheljazkov, Cantrell, C. L., Ebelhar, W., Coker, C., and Evans, W., Quality assessment and yield of Baikal skullcap (Scutellaria baicalensis) grown at multiple locations, HortScience, vol. 42, no. 5, 2007.
V. D. Zheljazkov, Astatkie, T., and Jeliazkova, E. A., Effect of foliar application of methyl jasmonate and extracts of juniper and sagebrush on essential oil yield and composition of ‘Native’ spearmint, HortScience, vol. 48, no. 4, 2013.
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, Astatkie, T., Jeliazkova, E. A., Heidel, B., and Ciampa, L., Essential oil content, composition and bio activity of juniper species in Wyoming, United States, Natural Product Communications, vol. 12, pp. 201-204, 2017.
V. D. Zheljazkov and Topalov, V., Effect of Planting Time and Density on Yields from Rooted Mint Cuttings, Journal of Herbs, Spices & Medicinal Plants, vol. 4, no. 3, pp. 15 - 24, 1997.
V. D. Zheljazkov, Astatkie, T., Shiwakoti, S., Poudyal, S., Horgan, T., Kovatcheva, N., and Dobreva, A., Essential Oil Yield and Composition of Garden Sage as a Function of Different Steam Distillation Times, HortScience, vol. 49, pp. 785-790, 2014.
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.