Found 32 results
Author Title Type [ Year(Asc)]
Filters: First Letter Of Title is S and Author is V.D. Zheljazkov  [Clear All Filters]
1995
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 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.
1994
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.

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