48th TWC, Tob. Work. Conf., 2018, abstr. 32 Telone products for tobacco nematode control HUCKABA R.M. Dow AgroSciences, Wake Forest NC USA Reference only. Abstract submission was on a voluntary basis....
Bull. Spec. CORESTA Congress, Lisbon, 2000, p. 107, APOST6 (adjourned) Estimation of the state of nitrogen nourishment of tobacco using the N-tester KOWALCZYK-JUSKO A.; KOSCIK B. University of Agriculture, Lublin - Institute of Agricultural Sciences, Zamosc, Poland. The purpose of this work, based on a three years of field experiment, was to inspect whether it is possible to use a chlorophyll meter in fixing the nitrogen doses used in growing flue-cured tobacco. The relationship between the capacity of nitrogen...
Bull. Spec. CORESTA Congress, Brighton, 1998, p. 112, APOST13 Influence of aqua terra hydrogel on growth, development and yield of light cigarette tobacco KOSCIK B.; KOWALCZYK-JUSKO A. University of Agriculture, Lublin - Institute of Agricultural Sciences, Zamosc, Poland. The aim of introductory field and pot experiments which were carried out in Zamosc in the years of 1995-1997 was to study the influence of Aqua Terra hydrogel on the growth, development and yield of light cigarette tobacco. Hydrogels are substances...
Bull. Spec. CORESTA Congress, Yokohama, 1996, p. 127, A20 Comparison effects of topping of fertile and sterile tobaccos BERBEC S. Institute of Field Crop Production, Lublin, Poland. In a three-year pot experiment the effects of topping were compared for two forms of Virginia tobacco: fertile (forming seeds) and sterile (seedless). The aim of the experiment was to verify (or confirm) the opinion, that the positive effect of...
Bull. Spec. CORESTA Congress, Yokohama, 1996, p. 143, APOST5 Comparison effects of topping fertile and sterile low-nicotine tobacco grown on different soil materials BERBEC S. Institute of Field Crop Production, Lublin, Poland. In a 3-year pot experiment, plants were grown on sandy, loamy and rendzina soils. Plants were topped at the beginning of flowering. The aim of the experiment was to determine how soil medium and topping are affecting physical and chemical properties...
Bull. Spec. CORESTA Congress, Harare 1994, p. 16, A 7 The effect of band fertilizing at three levels of NPK on yield and quality of flue-cured tobacco cultivated in double row system BERBEC S.; KOSCIK B. University of Agriculture, Lublin, Poland. A three year experiment was performed on leached brown soil showing acid reaction (pH-5,2) and low content of nutrients (P, K and Mg). The effects of broad and band fertilizing at three levels of NPK (in kg per hectare) were compared: 1/ low (N-15,...
Bull. Spec. CORESTA Congress, Harare 1994, p. 62, APOST 3 The effect of band fertilizing (NPK) on yield and quality of flue-cured tobacco at different row spacings BERBEC S.; KOSCIK B. University of Agriculture, Lublin, Poland. The effects of broadcast and band fertilizing (NPK) on yield and quality of tobacco leaves were compared in a three-year field experiment on leached brown soil. The amount of fertilizers was the same in both methods (30 kg N, 90 kg P2O5, 150 kg K2O...
Bull. Spec. CORESTA Congress, Harare 1994, p. 74, APOST 15 The effect of band fertilizing with particular nutrients (N, P and K) on yield and quality of flue-cured tobacco KOSCIK B. University of Agriculture, Lublin, Poland. The effects of band and broadcast fertilizing with three doses of particular nutrients: N-15, 30, 45 kg per hectare, P2O5-60, 90, 120 kg/ha, K2O-100, 150, 200 kg/ha (the two other nutrients being at average level) were compared in three separate...
Bull. Spec. CORESTA Symposium, Kallithea, 1990, p. 151, PA02, ISSN.0525-6240 Effect of culturing burley tobacco in double row system BERBEC S.; WISNIEWSKI J. Lublin, Poland. The experiment on growing burley tobacco in single and double rows had been performed on loessial soil in 1987-1989. Five plant spacings were compared, two of them being double row system (90-45--90 x 45 cm and 100-50-100 x 50 cm). Total yield of...