College of Agricultural Sciences

V. D. Zheljazkov and Topalov, V., “Effect of Planting Time and Density of Yields from Rooted Mint Cuttings”, J. Herbs Spices & Medicinal Plants, vol. 4, pp. 15-24, 1996.

S. Nicolov, Thuan, N., and Zheljazkov, V. D., “FLAVONOIDS FROM ACHYRANTHES BIDENTATA BC”, Acta Horticulturae, no. 426, pp. 75 - 78, 1996.

S. Nikolov, Thuan, N., and Zheljazkov, V. D., “Flavonoids from Achyranthes bidentata BC”, Acta Hort. , vol. 426, pp. 75-78, 1996.

A. Margina and Zheljazkov, V. D., “Fungal Pathogens from Uredinales on some Medicinal and Aromatic Plants in Bulgaria and their Control”, Acta Hort. , vol. 426, pp. 333-343, 1996.

A. Margina and Zheljazkov, V. D., “FUNGAL PATHOGENS FROM UREDINALES ON SOME MEDICINAL AND AROMATIC PLANTS IN BULGARIA AND THEIR CONTROL”, Acta Horticulturae, no. 426, pp. 333 - 344, 1996.

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 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 and Jekov, D., “Heavy metal content in some essential oils and plant extracts.”, Acta Hort. , vol. 426, pp. 427-433, 1996.

V. D. Zheljazkov and Jekov, D., “HEAVY METAL CONTENT IN SOME ESSENTIAL OILS AND PLANT EXTRACTS”, Acta Horticulturae, no. 426, pp. 427 - 434, 1996.

R. Tsevtkov Raev, Jordanov, R., and Zheljazkov, V. D., “Induced polyploidy in lavender”, Acta horticulturae, 1996.

R. Tsevtkov Raev, Jordanov, R., and Zheljazkov, V. D., “INDUCED POLYPLOIDY IN LAVENDER”, Acta Horticulturae, no. 426, pp. 561 - 572, 1996.

R. Tsevtkov Raev, Jordanov, R., and Zheljazkov, V. D., “Induced Polyploidy in Lavender”, Acta Hort. , vol. 426, pp. 561-572, 1996.

A. Margina, Lecheva, I., and Zheljazkov, V. D., “ Investigation on pest entomofauna and fungus diseases of essential oil and medicinal plants in Bulgaria. Part II. Study on economically important diseases.”, in Proceedings. International symposium. Breeding research on medicinal and aromatic plants, 1996.

A. Margina, Lecheva, I., and Zheljazkov, V. D., “. Investigation on pest entomofauna and fungus diseases on essential oil and medicinal plants in Bulgaria. Part II. Study on economically important diseases.”, Beitrage zur Zuchtungsforschung , vol. 2, pp. 261-263, 1996.

A. Margina, Lecheva, I., and Zheljazkov, V. D., “. Investigation on pest entomofauna and fungus diseases on essential oil and medicinal plants in Bulgaria. Part I. Study on the harmful entomofauna”, Beitrage zur Zuchtungsforschung , vol. 2, pp. 257-260, 1996.

I. Lecheva, Margina, A., and Zheljazkov, V. D., “Investigation on pest entomofauna and fungus diseases on essential oil and medicinal plants in Bulgaria. Part 1. Study on the harmful entomofauna.”, in Proceedings. International symposium. Breeding research on medicinal and aromatic plants, 1996.

A. Margina and Zheljazkov, V. D., “Leaf spot on milk thistle (Silybum marianum L. Gaerth.) in Bulgaria.”, 1996.

A. Margina and Zheljazkov, V. D., “Leaf spot on milk thistle (Silybum marianum L. Gaerth.) in Bulgaria”, Beitrage zur Zuchtungsforschung , vol. 2, pp. 254-256, 1996.

V. D. Zheljazkov, Terziisky, D., and Karageorgiev, S., “Pollen morphology of Bulgarian Ocimum basilicum L. populations”, J. Herbs Spices & Medicinal Plants, vol. 4, pp. 71-76, 1996.

K. Y. Yankuloff, Zheljazkov, V. D., and Stoeva, T. D., “ON THE POSSIBILITIES OF ACCELERATED PROPAGATION OF NEW MENTHA SPICATA (L.) HUDSON CULTIVARS”, Acta Horticulturae, no. 426, pp. 519 - 524, 1996.

Y. Yankuloff, Stoeva, T., and Zheljazkov, V. D., “On the Possibilities of Accelerated Propagation of New Mentha spicata (L.) Huds Cultivars.”, Acta Hort. , vol. 426, pp. 519-524, 1996.

V. D. Zheljazkov and Terziisky, D., “Scanning electron microscopy investigation on the spermoderma of grown in Bulgaria cultivars from genus Salvia, Lavandula, and Ocimum”, Acta Hort. , vol. 426, pp. 473-482, 1996.

V. D. Zheljazkov and Terziisky, D., “SCANNING ELECTRON MICROSCOPY INVESTIGATION ON THE SPERMODERMA OF GROWN IN BULGARIA CULTIVARS FROM GENUS SALVIA, LAVANDULA, AND OCIMUM”, Acta Horticulturae, no. 426, pp. 473 - 482, 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.

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.