RT - Journal Article T1 - Effect of Sugarcane Filter Muds, Chemical and Biological Fertilizers on Absorption of Some Macro- and Micro-Elementsand Heavy Metals by Canola (Brassica napus L.) JF - JCPP YR - 2015 JO - JCPP VO - 5 IS - 17 UR - http://jcpp.iut.ac.ir/article-1-2419-en.html SP - 193 EP - 202 K1 - Nitrogen K1 - phosphorus K1 - Cd K1 - Pb K1 - Sustainable Agriculture AB - In order to evaluate the effect of sugarcane (Sacharum officinarum L.) filter muds and chemical and biological fertilizers application on macro- and micronutrient elements and some heavy metals (Pb and Cd) absorption by canola (Brassica napus L.) grains, a factorial experiment was conducted in 2012 in the Experimental Farm of Ramin (Mollasani) Agriculture and Natural Resources University of Khouzestan, Iran. A complete blocks design was used for the experiment with three replications. Different integrated treatments of filter muds and chemical fertilizers (A1: 100% filter muds, A2: 75% filter muds + 25% chemical fertilizers, A3: 50% filter muds + 50% chemical fertilizers, A4: 25% filter muds + 75% chemical fertilizers and A5: 100% chemical fertilizers) along with two levels of biological fertilizers application (with and without biological fertilizers) were investigated. The biological fertilizers investigated in this study were Nitroxin and Barvar2. Application of filter muds led to decreases in nitrogen, phosphorus and Cd of canola seeds. On the other hand, increase of filter muds application led to increase of Zn, Cu, Fe and Pb content in canola seeds. Biological and chemical fertilizers application resulted in increases of nitrogen, phosphorus and cadmium contents in canola seeds. Biofertilizers also increased phosphorus and cadmium contents in canola seeds. LA eng UL http://jcpp.iut.ac.ir/article-1-2419-en.html M3 10.18869/acadpub.jcpp.5.17.193 ER -