Dimenzije semena NS hibrida suncokreta gajenih u mikroogledima 2017. godine u Srbiji i Argentini

Abstract

Uljane hibride suncokreta karakteriše crno seme, sa tankom ljuskom koja predstavlja 20-25% ukupne mase semena. Uglavnom su bez većih odstupanja u dimenzijama i obliku. Sadržaj ulja u semenima uljanih hibrida je i preko 40%. Cilj ovog rada je da se ispitaju i uporede dimenzije semena istih uljanih hibrida koji su uzgajani na teritoriji Republike Srbije i Argentine. Najveća prosečna vrednost dužine od 11,13 mm određena je kod semena hibrida NS Ronin uzgajanog u Srbiji i semena hibrida Duško uzgajanog u Argentini. 45,17% ispitanih semena imalo je dužinu između 10 i 10,99 mm, 42,83% širinu u intervalu od 5 do 5,99 mm, a debljina 47,00% ispitanih semena bila je u opsegu od 3 do 3,99 mm.

Sunflower oil hybrids usually have black seed with a thin hull representing 20-25% of the total seed mass. They generally don't have major deviations in dimensions and shape of seeds. Oil content in the seeds are over 40%. The aim of this study was to investigate and compare seed dimensions of the same oil hybrids grown in Serbia and Argentina. The highest average length of 11.13 mm was determineted for sample NS Ronin grown in Serbia and sample Dusko grown in Argentina. 45.17% of investigated seeds had length between 10.00 and 10.99 mm, 42.83% had width in range of 5.00 to 5.99 mm, and the thickness of 47.00% of seeds was between 3 and 3.99 mm.