Results of experimental investigations of a flexible active harrow with loosening teeth.
| Autor: | Bulgakov, V.1, Kaletnik, H.2, Goncharuk, I.2, Ivanovs, S.3 semjons@apollo.lv, Usenko, M.4 |
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| Zdroj: | Agronomy Research. 2019, Vol. 17 Issue 5, p1839-1845. 7p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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