ACDSeePrint Job - Poljoprivredna tehnika

UDC: 636.4:631.223:628.8Zoranović M, Bajkin A, Vujić Ž.Conventional and developing treatments of animal husbandry effluentsCont. Agrg. Engng, 35(2009)1-2, 1-8, 3 fig, 16 ref.Water pollution is usualy caused by manure leaching, minerals rinse in deep soil layers orby direct manure ejection in water body. Unused from growed plants, manure nutrients couldrun off in the surface or soil water. Nitrogen and phosphorous are basic nutrients ofagricultural importance, with the largest pollution potential of mentioned water sources.Reduction of nitrogen and phosphorus compounds includes application of wide range ofconventional and developing filter systems.UDC: 631.333Turan J, Findura P.Mineral fertilizer distribution overlapCont. Agrg. Engng, 35(2009)1-2 , 9-15, 1 tab, 10 fig, 12 ref.By this scientific work a part of testing for side distribution of mineral fertilizer arecovered. Tests are being conducted periodicaly by the Department for Agricultural Machineryof Novi Sad in cooperation with the Agricultral University in Nitra, Slovak. The results ofmineral fertilizer side distribution were analyzed involving fertilizer spreaders with doubledisc, with theoretical outputs of 200, 250 and 300 kg/ha. The accent is pointed to overlap andmatcing the fertilizer amount spread on the area unit. The results are shown in 4 photographs,3 schemes, 4 charts and one table.Sedlar A, Đukić N, Bugarin R.UDC: 631.34:634.8.047:712.27:581.5Environmentally acceptable machines for pesticides application in orchards andvineyardsCont. Agrg. Engng, 35(2009)1- 2, 16-25, 9 fig, 20 ref.Environmentally acceptable spray techniquues have been developed to use minimalpesticide inputs and apply them effective only where needed with reduced losses because ofdrift. There is a lot of different ways to achieve environmentally acceptable pesticidesapplication in orchards and vineyards: use of modern nozzles, work with improve air-assistedsprayers, work with tunnel air-assisted sprayers and selective application.151