University of Zagreb. Faculty of Agriculture. Department of Field Crops, Forage and Grassland.
Abstract
Kvalitetna hrana uz dobre genetske predispozicije, omogućuje postizanje vrijednih
trofeja divljači što uvećava gospodarski značaj lovišta. Uključivanjem jednogodišnjih
mahunarki (grašak i grahorica) u sustav remiza ostvaruje se znatna ušteda u gnojidbi
mineralnim dušičnim gnojivima te postizanje zadovoljavajućih prinosa i kakvoće krme za
potrebe prehrane divljači u lovištu. Istraživanja su provedena na poljoprivrednim površinama
u državnom otvorenom lovištu broj X/11 „Suhopoljska Bilogora“ u cilju utvrđivanja prinosa
suhe tvari i hranidbene vrijednosti voluminozne krme ozimog graška i grahorice u smjesi sa
pšenoraži za potrebe prehrane divljači. Najveći prinos suhe tvari ozimog graška (5,7 t ha-1),
prinos suhe tvari pšenoraži cv. Ranko (7,4 t ha-1) i prinos sirovih bjelančevina (1 037 kg ha-1)
imao je ozimi grašak cv. Ozimi šampion u punoj cvatnji. Najveći sadržaj sirovih bjelančevina u
suhoj tvari (240 g kg-1) imao je ozimi grašak cv. Ozimi šampion prije cvatnje. Najveći prinos
suhe tvari ozime grahorice (4,6 t ha-1), prinos suhe tvari pšenoraži cv. Ranko (8,1 t ha-1) i prinos
sirovih bjelančevina (879 kg ha-1) imala je ozima grahorica cv. Poppelsdorfer u punoj cvatnji.
Najveći sadržaj sirovih bjelančevina u suhoj tvari (254 g kg-1) imala je ozima grahorica cv.
Poppelsdorfer prije cvatnje. Najmanji sadržaj neutralnih deterdžent vlakana (400 g kg-1) imao
je ozimi grašak cv. Ozimi šampion prije cvatnje, a kiselih deterdžent vlakana (334 g kg-1) u punoj
cvatnji.Beside genetic predisposition, quality food provide achivement of high trophy values
in game animals, which enlarge economical benefit of the hunting ground. Introduction of
one-year legumes (peas and vetch) into the feeding system of hunting game provides
substantial savings in expensive mineral nitrogen fertilization and the achievement of
satisfactory yields and quality of forage as game food in the hunting ground. Research were
carried out on agricultural land in the state open hunting area number X/11 "Suhopoljska
Bilogora" in order to determine the yield of dry matter and nutritive value of winter peas and
vetch in mixture with triticale as game food in the hunting ground. The highest dry matter
yield of winter pea (5.7 t ha-1), dry matter yield of triticale cultivar Ranko (7.4 t ha-1) and the
yield of crude protein (1 037 kg ha-1) had winter pea cultivar Ozimi šampion in full of flowering.
The highest content of crude protein in dry matter (240 g kg-1) had winter pea cultivar Ozimi
šampion at before of flowering. The highest yield of dry matter of winter vetch (4,6 t ha-1), dry
matter yield of triticale cultivar Ranko (8.1 t ha-1) and the yield of crude protein (879 kg ha-1)
had winter vetch cv. Poppelsdorfer in full of flowering. The highest content of crude protein
in dry matter (254 g kg-1) had winter vetch cultivar Poppelsdorfer at before of flowering. The
minimum content of neutral detergent fibers (400 g kg-1) had an winter pea cultivar Ozimi
šampion at before of flowering and minimum content of acidic detergent fiber (334 g kg-1) in
full of flowering
