NS 4006 – od test ukrštanja do standarda u sortnoj komisiji

Abstract

U toku procesa identifikacije perspektivne hibridne kombinacije, priznavanja hibrida u sortnoj komisiji i odabira najboljih priznatih hibrida za semesku proizvodnju, jedna hibridna kombinacija prođe veći broj ogleda na različitim lokacijama i u različitim godinama gajenja. U ovom radu pokušali smo da prikažemo proces testiranja, kroz ostvarene rezultate hibrida kukuruza NS 4006. U pretkomisijskim ogledima 2017. godine NS 4006 je na 9 lokacija ostvario 106,3% prinosa zrna od proseka standarda, sa procentom pobeda 67% u odnosu na bolji standard. U komisijskim ogledima u 2018. i 2019. godini na ukupno 15 lokacija hibrid je postigao 104,6% prinosa zrna u odnosu na prosek standarda, uz proce nat pobeda od 73% u odnosu na bolji standard.

During the process of identifying a promising hybrid combination, variety registration and and selection the best registed hybrids for seed production, one hybrid combination undergoes a number of trials at different locations and in different growing years. In this paper, we tried to show the testing process, through the achieved results of the maize hybrid NS 4006. In preregistration trials in 2017, NS 4006 achieved 106.3% grain yield from average of two standards, with a winning percentage of 67% compared to the better standard. In registration trials in 2018 and 2019 at a total of 15 locations, the hybrid achieved 104.6% grain yield compared to average of two standards, with a winning percentage of 73% compared to the better standard.