Found 678 results
Author Title [ Type(Desc)] Year
Filters: First Letter Of Title is S  [Clear All Filters]
Journal Article
G. Wingenbach, Boyd, B., Lindner, J., Dick, S., Arispe, S. A., and Haba, S., Students’ Knowledge and Attitudes about International Agricultural Issues, Journal of International Agricultural and Extension Education, vol. 10, no. 3, 2003.
D. Nelson Hyder, Sneva, F. A., and , Studies of six grasses seeded on sagebrush-bunchgrass range. Yield, palatability, carbohydrate accumulation, and developmental morphology., Studies of six grasses seeded on sagebrush-bunchgrass range. Yield, palatability, carbohydrate accumulation, and developmental morphology., 1963.
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 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., Studies on the Effect of Heavy Metals (Cd, Pb, Cu, Mn, Zn and Fe) upon the Growth, Productivity and Quality of Lavender (Lavandula angustifolia Mill.) Production, Journal of Essential Oil Research, vol. 8, no. 3, pp. 259 - 274, 1996.
V. D. Zheljazkov and Nielsen, N. E., Studies on the effect of heavy metals (Cd, Pb, Cu, Mn, Zn, and Fe) upon the growth, productivity and quality of lavender (Lavandula angustifolia Mill.) production, J. Essent. Oil Res., vol. 8, pp. 259-274, 1996.
A. Margina and Zheljazkov, V. D., Studies on the influence of some systemic fungicides on the yields and quality of essential oil from Bulgarian oil-bearing rose, Acta Hort. , vol. 426, pp. 355-364, 1996.
A. Margina and Zheljazkov, V. D., STUDIES ON THE INFLUENCES OF SOME SYSTEMIC FUNGICIDES ON THE YIELDS AND QUALITY OF ESSENTIAL OIL FROM BULGARIAN OIL-BEARING ROSE, Acta Horticulturae, no. 426, pp. 355 - 364, 1996.
V. D. Zheljazkov and Fair, P., STUDY OF THE EFFECT OF HIGHLY HEAVY METAL POLLUTED SOILS ON METAL UPTAKE AND DISTRIBUTION IN PLANTS FROM GENERA ARTEMISIA, DRACCOCEPHALUM, INULA, RUTA, AND SYMPHYTUM, Acta Horticulturae, no. 426, pp. 397 - 418, 1996.
A. Margina and Zheljazkov, V. D., Study on economically important diseases in valerian, Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 4, pp. 273-277, 1995.
S. Stanev and Zheljazkov, V. D., Study on Essential oil and Free Menthol Accumulation in 19 cultivars, populations, and clones of peppermint (Mentha X piperita). , Acta Hort. , vol. 629, pp. 149-152, 2004.
S. Stanev and Zheljazkov, V. D., STUDY ON ESSENTIAL OIL AND FREE MENTHOL ACCUMULATION IN 19 CULTIVARS, POPULATIONS, AND CLONES OF PEPPERMINT (MENTHA X PIPERITA), Acta Horticulturae, no. 629, pp. 149 - 152, 2004.
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, Cantrell, C. L., and Astatkie, T., Study on Japanese cornmint in Mississippi, Agron J, vol. 102, pp. 696-702, 2010.
N. Kovacheva, Rusanov, K., Zheljazkov, V. D., and Nedkov, N. K., Study on Morphological Characteristics and Essential Oil Constituents Bulgarian Oil-bearing Rose, HortScience, vol. 41, no. 4, 2006.
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, 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, pp. 1493-1496, 2011.
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 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.
N. Kovatcheva, Nedkov, N. K., and Zheljazkov, V. D., Study on the Oil-bearing Rose Collection at the Research Institute for Roses, Aromatic and Medicinal Plants in Bulgaria., 2005.
A. Dzhurmanski, Varbanova, K., and Zheljazkov, V. D., Study on the Seed Progeny of Echinacea purpurea Mench., HortScience, vol. 41, no. 4, 2006.
S. Stanev and Zheljazkov, V. D., Study on the synthesis of essential oil and free menthol in perspective for breeding Bulgarian cultivars, populations, and clones peppermint, Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 15, pp. 17-22, 1995.
N. Vercauteren, Bou-Zeid, E., Parlange, M. B., Lemmin, U., Huwald, H., Selker, J., and Meneveau, C., Subgrid-scale dynamics of water vapour, heat, and momentum over a lake, Boundary-layer meteorology, vol. 128, pp. 205–228, 2008.
Y. Huiguo, Wu, S., Lei, Z., Rondon, S. I., and Gao, Y., Sub-lethal effects of Beauveria basiana (Balsamo) on field populations of the potato tuberworm Phthorimae operculella Zeller in China, Journal of Integrative Agriculture, 2018.
P. H. R. M. Martinez, Buurman, P., Nascimento, D. Luciano do, Almquist, V., and Vidal-Torrado, P., Substantial changes in podzol morphology after tree‐roots modify soil porosity and hydrology in a tropical coastal rainforest, Plant and Soil, 2021.

Pages