CORESTA Meeting, Agronomy/Phytopathology, Cesme, 1989, A 11
Effect of ploughing depth and subsoiling on yield of flue-cured tobacco and changes of some physical properties of the soil
Tole. Institute, Zagreb, Yugoslavia.
The study was carried out at the experimental station of the Tobacco Institute of Zagreb at Pitomaca, in 1983-86, on semigley of unstable structure, with unfavourable texture and growing compactness, notably on eluvial and illuvial horizons. The ...