Biblio

Found 7997 results
[ Author(Asc)] Title Type Year
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 
Z
V. D. Zheljazkov, Vick, B. A., Baldwin, B. S., Buehring, N., Astatkie, T., and Johnson, B., Oil Content and Saturated Fatty Acids in Sunflower as a Function of Planting Date, Nitrogen Rate, and Hybrid, Agronomy Journal, vol. 101, no. 4, p. 1003, 2009.
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, Jeliazkova, E. A., and Nedkov, N. K., Wool and Hair Waste as Nutrient Source for High-value Crops, HortScience, vol. 41, no. 4, 2006.
V. D. Zheljazkov, Astatkie, T., and Schlegel, V., Distillation time changes oregano essential oil yields and composition but not the antioxidant or antimicrobial activities, HortScience, vol. 47, no. 6, 2012.
V. D. Zheljazkov and Nielsen, N. E., Growing Clary Sage (Salvia sclarea L.) in Heavy Metal Polluted Areas, Acta Hort. , vol. 426, pp. 309-328, 1996.
V. D. Zheljazkov and Zhalnov, I., Effect of Herbicides On Yield and Quality of Coriandrum sativum L., Journal of Essential Oil Research, vol. 7, no. 6, pp. 633 - 639, 1995.
V. D. Zheljazkov, Cantrell, C. L., M. Ebelhar, W., Coker, C., and Evans, W. B., Quality assessment and yield of baikal skullcap (Scutellaria baicalensis) grown at multiple locations across Mississippi, HortScience, vol. 42, pp. 1183-1187, 2007.
V. D. Zheljazkov, Pickett, 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, no. 1, pp. 88 - 94, 2008.
V. D. Zheljazkov, Productivity and quality of coriander in heavy metal polluted areas, Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 4, pp. 363-373, 1995.
V. D. Zheljazkov, Cerven, V., Cantrell, C. L., and M. Ebelhar, W., Effect of N, location, and harvesting stage on peppermint productivity, oil content, and oil composition, HortScience, vol. 44, pp. 1267-1270, 2009.
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 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, 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., 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, 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 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, 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 Nielsen, N. E., Effect of heavy metals on peppermint and cornmint, Plant & Soil. , vol. 178, pp. 59-66, 1996.
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 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, 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, 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 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, 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, 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.