Impact of water quality on pesticides and fertilizer compatibility

Mixtures of two or more pesticides are very common in contemporary agriculture. However, changes their efficacy biological activity, such as synergism and antagonism, phytotoxicity, persistence, toxicity to non-target organisms, may occur a consequence. This study was conducted order evaluate the compatibility insecticides (cyantraniliprole - Exirel, chlorantraniliprole Coragen 20 SC), fungicide (captan Merpan 50 WP) foliar fertilizer (Folia Stim Mix TE), well mixtures, spray liquids, depending on water quality (well from locations Serbia Mala Remeta Cerevic). These products used control most significant peach pests, an additional source nutrients. Water analysis (pH, hardness, electroconductivity, chloride, nitrate, nitrite, ammonia, calcium iron content) tests physico-chemical properties liquids suspensibility, dispersibility, surface tension, electroconductivity) were performed laboratory experiment according standard methods. The changed components incorporated mixture. all tested showed consistency over period 24 hours.