نبذة مختصرة : Cilj preučevanja je primerjava naleta škodljivcev glede na različne pridelovalne sisteme cvetače (Brassica oleracea var. botrytis L.). Poljski poskus je potekal v letu 2012 na Univerzitetnem kmetijskem centru (UKC) Pohorski dvor v Pivoli pri Mariboru. Po raziskavi se je pokazal statističen vpliv okopavanja cvetače na zmanjšani pojav kapusovega bolhača (Phyllotreta spp.) v prvem terminu (5.7.2012) spremljanja škodljivcev. V drugem terminu (3.8.2012) ni bilo statističnih razlik na pojav škodljivcev glede pridelovalnega sistema in kultivarja. Združena setev cvetače in bele detelje (Trifolium repens L.) statistično značilno vpliva na zmanjšano prisotnost kapusovega belina (Pieris brassicae L.) v tretjem terminu (3.8. 2012) spremljanja škodljivcev. Cvetača, ki je rasla na črni foliji, je imela statistično značilno večjo prisotnost kapusovega belina v tretjem terminu spremljanja škodljivcev. ; Aim of this study was to compare the appearance of pests among to the different production systems cauliflower (Brassica oleracea var. Botrytis L.). The field experiment was conducted in 2012 at the University Agricultural Center (UKC) in Pivola estate, near Maribor. According to the survey showed a statistical impact on the cauliflower hoeing reduced occurrence of diamondback pyrethrum (Phyllotreta spp.) In the first period (5.7.2012) monitoring pest. In the second period (8.3.2012) There were no statistical differences in the occurrence of pests on the cultivation system and cultivar. Intercropping systems of cauliflower and white clover (Trifolium repens L.) significantly reduced the impact of the presence of diamondback whiteness (Pieris brassicae L.) in the third period (3.8.2012) monitoring pest. Cauliflower, which is grown in black foil had a significantly greater presence of diamondback whiteness in the third period of monitoring pests.
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