Biblio

Found 345 results
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Journal Article
I. Zhalnov and Zheljazkov, V. D., Competitive intraspecific relations on Sorghum halepense (L.) Pers. , Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 37, pp. 113-118, 1992.
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, Journal of Essential Oil Research, vol. 8, no. 1, pp. 35 - 45, 1996.
V. D. Zheljazkov, Yankov, B., and Topalov, V., Comparison of Three Methods of Mint Propagation and Their Effect, 1994.
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 and Warman, P. R., Comparison of Three Digestion Methods For the Recovery of 17 Plant Essential Nutrients And Trace Elements from Six Composts, Compost Science & Utilization, vol. 10, no. 3, pp. 197 - 203, 2002.
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.
M. Munroe, Zheljazkov, V. D., Astatkie, T., and Stratton, G., Comparison of lead extraction and detection procedures for six Canadian Soils, Communications in Soil Science and Plant Analysis, vol. 43, pp. 2303-2313, 2012.
M. Munroe, Zheljazkov, V. D., Astatkie, T., and Stratton, G., Comparison of Lead Extraction and Detection Procedures for Six Canadian Soils, Communications in Soil Science and Plant Analysis, vol. 43, no. 17, pp. 2303 - 2313, 2012.
V. D. Zheljazkov and McNeil, P., Comparison of Five Digestion Procedures for Recovery of Nutrients and Trace Elements in Plant Tissue, Journal of Plant Nutrition, vol. 31, no. 11, pp. 1937 - 1946, 2008.
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.
H. Y. Sintim, Zheljazkov, V. D., Foley, M. E., and Evangelista, R. L., Coal-Bed Methane Water: Effects on Soil Properties and Camelina Productivity, Journal of Environmental Quality, vol. 46, pp. 641-648, 2017.
S. Poudyal, Zheljazkov, V. D., Cantrell, C. L., and Kelleners, T., Coal-Bed Methane Water Effects on Dill and Its Essential Oils, Journal of Environment Quality, vol. 45, no. 2, p. 728, 2016.
S. Poudyal, Zheljazkov, V. D., Cantrell, C. L., and Kelleners, T., Coal-bed methane water effects on dill and its essential oil, Journal of Environmental Quality, vol. 45, pp. 728-733, 2016.
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.
A. K. Obour, Chen, C., Sintim, H. Y., Mcvay, K., Lamb, P., Obeng, E., Mohammed, Y. A., Khan, Q., Afshar, R. K., and Zheljazkov, V. D., Camelina sativa as a fallow replacement crop in wheat-based crop production systems in the US Great Plains, Industrial Crops and Products, vol. 111, pp. 22–29, 2018.
A. Gawde, Zheljazkov, V. D., Cantrell, C. L., and Maddox, V., Bioprospection of Juniperus virginiana for production of the anti-cancer drug podophyllotoxin, Planta Medica, vol. 74, no. 03, 2008.
A. J. Gawde, Zheljazkov, V. D., Maddox, V., and Cantrell, C. L., Bioprospection of Eastern red cedar from nine physiographic regions in Mississippi, Industrial Crops and Products, vol. 30, no. 1, pp. 59 - 64, 2009.
A. Gawde, Zheljazkov, V. D., Maddox, V., and Cantrell, C. L., Bioprospection of Eastern red cedar from nine physiographic regions in Mississippi, Ind. Crop Prod. , vol. 30, pp. 59-64, 2009.
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, 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, Basil, Plant Production, 1998.
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, Assessment of Wool Waste and Hair Waste as Soil Amendment and Nutrient Source, Journal of Environment Quality, vol. 34, no. 6, p. 2310, 2005.
J. F. S. Ferreira, Zheljazkov, V. D., and Gonzalez, J. M., Artemisinin concentration and antioxidant capacity of Artemisia annua distillation byproduct, Industrial Crops and Products, vol. 41, pp. 294 - 298, 2013.
J. F. S. Ferreira, Zheljazkov, V. D., and Gonzales, J. M., Artemisinin concentration and antioxidant capacity of Artemisia annua distillation byproduct, Industrial Crops and Products, vol. 41, pp. 294-298, 2013.