Zbornik - Društvo genetičara Srbije

168 ZBORNIK ABSTRAKATA III KONGRESA GENETIÈARA SRBIJE IV-Pos-51
Subotica, 30. novembar - 4. decembar 2004.
NOVA SORTA OZIMOG TRITIKALEA TRIJUMF
M. Milovanoviæ, V. Perišiæ i Mirjana Staletiæ
IIP «SRBIJA», Centar za strna ita, Kragujevac
U radu su prikazani rezultati ispitivanja (ogledi sortne komisije SCG i Centra za strna ita
u Kragujevcu) novopriznate KG sorte ozimog 6x tritikalea (linija KG. 64/3) koja je
dobila ime Trijumf. Sorta je priznata 2003. godine od strane sortne Komisije
Republièkog Ministarstva Poljoprivrede i Vodoprivrede RS, autor Dr Milivoje
Milovanoviæ. Po razviæu spada u prave ozime tipove tritikalea, srednje je kasna sorta i
izuzetno dobre otpornosti prema vanijim bolestima i štetoèinama u uslovima SCG.
Srednje je visoke stabljike (105-115 cm), veoma elastiène, èvrste i otporne prema
poleganju. Odlikuje se izuzetno visokim koeficijentom produktivnog bokorenja i
moænim korenovim sistemom, što doprinosi da postie veoma dobar sklop, dobro
podnosi sušu i marginalna zemljišta. Po proseènim prinosima je visoko znaèajno
nadmašila standardnu sortu tritikalea KG. 20. Pored visokih i stabilnih prinosa odlikuje
se i veoma dobrim parametrima kvaliteta zrna. Ima viši sadraj proteina od standarda
KG. 20 i komercijalnih sorti ozime pšenice. Krupno-zrna je sa masom 1000 zrna iznad
40 g i proseènom hektolitarskom masom oko 78 kg, što èini da je skoro dostigla po
nalivenosti i kvalitetu zrna komercijalne sorte hlebne pšenice. Optimalno vreme za setvu
ove sorte je u prvoj polovini meseca oktobra, upotrebom 500-650 klijavih zrna po m 2
(200-250 kg/ha), pri èemu za etvu stie u prvoj dekadi jula. Najbolje rezultate postie na
srednje plodnim i plodnim zemljištima upotrebom 100-120 kg/ha èistog N i
odgovarajucih kolicina PiKhraniva.
NEW CULTIVAR OF WINTER TRITICALE TRIUMPH
In the paper were shown results of investigation (trials of cultivars approval Commission of
SCG and Center for Small Grains in Kragujevac) of new recognized KG cultivar of winter
6x triticale (line KG. 64/3), which obtained name Triumph. This cultivar was recognized in
2003rd by the cultivar approval Commission of Republic Ministry of Agriculture RS, and
author is dr Milivoje Milovanovic. According to development it belongs to real winter
types of triticale, medium late, with exceptionally high resistance to the most important diseases
and pests in conditions of SCG. Its medium high stem (105-115 cm) is very elastic,
strong and resistant to lodging. It distinguishes with exceptionally high coefficient of productive
tillering and powerful roots system, which contributes to its achieving of very good
stand of plants, as well as high drought and marginal soils tolerance. According to its average
grain yield, Triumph surpassed standard triticale cv. KG. 20 high significantly. Besides
of high and stabile grain yield, also it distinguishes with very good parameters of kernel
quality. Its content of protein is higher than in standard cv. KG. 20 and commercial winter
wheat cultivars. Its 1000 kernels weight is above 40 g with mean mass of hectoliter about
78 kg, which makes that it nearly attained commercial (bread) winter wheat cultivars according
to its kernel filling and quality. Optimal sowing term for this cultivar in conditions
of SCG is in first half of October, by applying 500-650 sprouting seeds per m 2 (200-250
kg/ha), in which case its harvest is usually in the first decade of July. This cultivar achieves
the best results on moderate fertile and fertile soil types by applying 100-120 kg/ha of pure
N and adequate quantities of P and K fertilizers.