Parameters of Sprincklers Explotation Potential for Crop Production

Abstract

More and more rigorous ecologic EU regulations are placing the users of the equipment for pesticides applying in front of the large challenges. Legislation frame for pesticides and machines applying are changing continually. Because of the legal codes effects, it is necessary that mechanization used in plant protection dose precise, without any losses and with equal dispose in order to achieve the optimum success in plant protection with the minimal amount of pesticide and simultaneously protect the environment. Based on two-year experiment with sprinklers in crop production, it was established that its exploitation potential was disturb in most of the cases. Such condition can not ensure high-grade and rational chemical protection that has a consequence in lower yields and environment pollution. For those reasons, implementation of obligatory control for each machine before selling and during exploitation in certain intervals is suggested.

Sve rigorozniji ekološki propisi EU postavljaju korisnike tehnike za primenu pesticida pred velike izazove. Okvirni pravni uslovi za upotrebu biljnih zaštitnih sredstava i mašina menjaju se kontinualno. Zbog dejstva zakonskih odredbi potrebno je da mašine za primenu pesticida egzaktno doziraju, aplikuju bez gubitaka i zaštitna sredstva ravnomerno raspodeljuju, kako bi se sa minimalnom dozom postigao optimalan uspeh u zaštiti bilja a istovremeno sačuvala životna sredina. Na osnovu dvogodišnjeg proveravanja ratarskih prskalica kod nas, ustanovljeno je da je u većini slučajeva narušen eksploatacioni potencijal prskalica. Takvo stanje mašine ne može da obezbedi kvalitetnu i racionalnu hemijsku zaštitu što za posledicu ima umanjenje prinosa i zagađenje životne okoline. Iz tih razloga se i kod nas predlaže uvođenje obavezne kontrole sveke mašine pre puštanja u promet, kao i tokom eksploatacije u određenim vremenskim periodima.