Effect of different types of main soil tillage on the vertical distribution of maize seeds in the soil layer and on the development of the plants.
| Autor: | Yankov, P.1 p_s_yankov@abv.bg, Drumeva, M.1 |
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| Zdroj: | Agricultural Science & Technology (1313-8820). Mar2014, Vol. 6 Issue 1, p56-59. 4p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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