Department of Heavy Duty Machines and Research Methodology, University of Warmia and Mazury in Olsztyn, M. Oczapowskiego 11, 11-041 Olsztyn, Poland
Bibliografia
1. Banasiak J., Michalak J., 2000. Research on the quality of spot seeding. Probl. Inż. Rol., 4, 21-28. (in Polish).
2. Borkowska H., Styk B., 2003. Virginia fanpetals. Energy plants – collective work under supervision of Kościska B Issued by Agricultural University in Lublin, 79-93. (in Polish).
3. Gaworski M., 1998. Seeders for vegetables – precision and modernity. Fruit, vegetables, flowers, 17-18 (27), 27-28. (in Polish).
4. International standard ISO 7256/1-1884 (E)., 1984. Sowing equipment – test methods Part 1: Single seed drills.
5. Kowalczuk J., Leszczyński N., Zarajczyk J., 2002. Assessment of the quality of work of seeders: S011 Alex and Drop 1 while sowing carrot seeds. Zbirnik naukowich prac Nacionalnogo Agrarnogo Uniwersitetu. Mechanizacia silskogospodarskogo wirobnictwa. Kijów, t. 13, 311-315. (in Russian).
6. Kowalczuk J., Węgrzyn A., 1995. Evaluation of usability of a belt-type seeder in sowing French beans. Materials from Polish Scientific Conference entitled: “Science contribution to horticultural practice”. AR, Lublin, 633-636.
7. Kowalczuk J., Zarajczyk J., 2004. Quality assessment of carrot sowing using belt seeding unit. Acta Agrophysica, 4(3), 699-705. (in Polish).
8. Kowalczuk J, Zarajczyk J., 2006. Quality Assessment of Carnot Seeding Using Precision Belt Seeder S011 Alex. TEKA Kom. Mot. i Energ. Rol., 6, 41-45.
9. Kowalczuk J., Zarajczyk J., 2008. Influence of S011 Alex belt seeder operating parameters on red-beet sowing quality. Acta Agrophysica, 11(2), 443-448. (in Polish).
10. Kowalczuk J., Zarajczyk J., 2009. Quality Analysis of the Work of a Belt Conveyor System in Sowing Fine Vegetable Seeds. TEKA Kom. Mot. Energ. Rol., 9, 134-137.
11. Przybył J., Błażczak P., 2000. Assessment of work quality of precision seeders (in Polish). Materials from Jubilee International Scientific Conference at 30th Anniversary of Agricultural Technology Faculty at the Agricultural University in Lublin entitled: “Current problems encountered in agricultural engineering in the light of Poland’s EU accession”, Issued by Agricultural University in Lublin, Lublin 13-14 September, 154-155.
12. Walczyk J., 1992. Analysis of the possibilities to supplement skips in spot seeders. Zeszyty Probl. Post. Nauk Rol., 404, 273-279. (in Polish).
13. Varina C.S., Maynard D.N., Olson S.M., 2001. Seed quality and seeding technology. University of Florida: http://edis.ifas.ufl.edu.