Sadržaj i prinos proteina i ulja u NS sortama soje registrovanim u 2021. godini

Abstract

U Institutu za ratarstvo i povrtarstvo do 2020. godine registrovano je 160 sorti soje i to 29 sorti soje grupe zrenja 000 i 00, 38 sorti 0 grupe zrenja, 50 sorti I grupe zrenja, 37 sorti II grupe zrenja i 6 sorti soje III grupe zrenja. Cilj ovoga rada je analiza prinosa, sadržaja proteina i ulja, kao i prinosa proteina i ulja po jedinici površine, najnovijih NS sorti soje priznatih u 2021. godini. Najviši prinos zrna ostvaren je sa sortom soje I grupe zrenja NS Deneris (4574 kg ha-1). Najviši sadržaj proteina imala je sorta soje NS Pavle, I grupe zrenja (40,53 %), dok je najviši sadržaj ulja zabeležen kod sorti soje I grupe zrenja NS Zmaj (23,04 %) i NS Deneris (23,01 %). Najviši prinos proteina po jedinici površine imala je sorta soje I grupe zrenja NS Deneris (1781 kg ha-1), a najviši prinos ulja sorta soje I grupe zrenja NS Zmaj (1051 kg ha-1).

Until 2021, 160 soybean varieties were registered at the Institute of Field and Vegetable Crops, 29 soybean varieties of ripening group 000 and 00, 38 varieties of 0 ripening group, 50 varieties of ripening group I, 37 varieties of ripening group II and 6 soybean varieties of ripening group III. The aim of this paper is to analyse the yield, protein and oil content, as well as protein and oil yield per unit area, the latest NS varieties registered in 2021. The highest grain yield was achieved with the soybean variety of I ripening group NS Deneris (4574 kg ha-1). The highest protein content was in the soybean variety NS Pavle, I ripening group (40.53 %), while the highest oil content was recorded in the soybean variety I of the ripening group NS Zmaj (23.04 %) and NS Deneris (23.01 %). The highest protein yield per unit area was in the soybean variety of I ripening group NS Deneris (1781 kg ha-1), and the highest oil yield per unit area was in the soybean variety of I ripening group NS Zmaj (1051 kg ha-1).