1. Biblio

Biblio

Found 8003 results
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V. D. Zheljazkov, Cantrell, C. L., Astatkie, T., and Jeliazkova, E. A., “Fall frosts effects on the essential oil of "Native" spearmint in Wyoming”, HortScience, vol. 11, pp. 1603-1606, 2012.
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, 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, Cantrell, C. L., Donega, M. Augusto, and Astatkie, T., “Bioprospecting for podophyllotoxin in the Big Horn Mountains, Wyoming”, Industrial Crops and Products, vol. 43, pp. 787 - 790, 2013.
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 Warman, P. R., “Absorption and accumulation of Cd, Pb, Cu, Mn and Zn in Nepeta transcaucasicca Grosch. as a function of distance from a polluted zone”, in 11th Annu. Int. Conf. Heavy Metals Environ, 2000.
V. D. Zheljazkov, “Some elements of Sustainable Agriculture and their application in the United Kingdom agriculture. A review. ”, Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 39, pp. 255-261, 1994.
V. D. Zheljazkov, Cantrell, C. L., and Astatkies, T., “Yield and Composition of Oil from Japanese Cornmint Fresh and Dry Material Harvested Successively”, Agronomy Journal, vol. 102, no. 6, p. 1652, 2010.
V. D. Zheljazkov and Topalov, V., “. Studies on the effect of harvesting stages and the methods of weed control on the removal of nutrient elements through Mentha rhizomes from nursery plantings”, Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 4, pp. 43-48, 1991.
V. D. Zheljazkov and Nielsen, N. E., “Effect of heavy metals on peppermint and cornmint”, Plant & Soil. , vol. 178, pp. 59-66, 1996.
V. D. Zheljazkov and McNeil, P., “Comparison of five digestion procedures for recovery of nutrients and trace elements in plant tissue”, J. Plant Nutr., vol. 31, pp. 1937-1946, 2008.
V. D. Zheljazkov and Astatkie, T., “Effect of Distillation Waste Water and Plant Hormones on Spearmint Growth and Composition”, J. Sci. Food Agric., vol. 91, pp. 1135-1141, 2011.
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., 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, pp. 28-32, 2012.
V. D. Zheljazkov, Horgan, T., Astatkie, T., and Schlegel, V., “Distillation Time Modifies Essential Oil Yield, Composition, and Antioxidant Capacity of Fennel (Foeniculum vulgare Mill)”, Journal of Oleo Science, vol. 62, pp. 665-672, 2013.
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, 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, 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, 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, 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, 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, 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 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 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.