Quality of Water for Irrigation

Yıl 2014, Cilt: 1 Sayı: Özel Sayı-2, 1844 - 1849, 01.03.2014

Julijana Tomovska Sonja Georgıevska Igor Zlatkov Mohammad Ali Sharıtı Elena Joshevska Mitre Stojanovskı

Öz

In the future, quality of irrigation water is expected to decrease due to the development of industry, therefore agriculture will be faced with less water and worse quality. In 2013 the increase in the yield of corn was created by irrigation, drip irrigation that max yield was 17,5 t / ha, and the yield of silage reached 112 ha. For better quality of agricultural production despite the type of irrigation affects of quality water from aliquot presence elements: nitrogen, phosphorus, potassium, and total salt content. According to the Regulation on classification of waters in our country, there are 5 classes of clean water, where surface for corn, silage of the region Pelagonian is irrigation water used from tank Strezevo that is belongs to the second class, technical and raw, slightly mesotrophic contaminated water. The measured average monthly concentrations of outlet water from the reservoir Strezevo amounts: Т0C = 10,77േ4,75; (O2=10,43േ 1,24; CO2= 5,71 േ 3,23; NH3= 0,0622 േ 0.047;PO4= 0,03 േ 0,029; NO3= 0,39 േ 0,130; Fe= 0,10 േ 0,056; ) / mg/l); Fortress 0dH = 1,69 േ 0,135; and pH = 7,51 േ 0,125. In this paper, we try to contribute to the debate that it is possible to identify increasing crop productivity of maize silage in addition to the system of drip irrigation using the water quality, ensuring food security and securing livelihoods farmers

Anahtar Kelimeler

Irrigation, drip irrigation, quality water, elements of water, corn

Quality of Water for Irrigation

Öz

Anahtar Kelimeler

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Kaynakça

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