Abstract:Through studies on yield and quality of organic cultivated rice,it was pointed out the yield of organic cultivated rice was quite different among varieties of different nutrient requirements.Under the organic production conditions,the yield of ’Jijing 81’ was 6426 kg / hm2,which was 25.2% less than the control,while yield of ’Jijing 88’ was only 6370 kg / hm2,which was 41.5 less than the control.Compared with conventional cultivation,the processing quality of the organic cultivation has declined slightly,while the exterior quality improved largely.With the gel consistency promoted and the protein content reduced by organic cultivation,the taste value of rice was improved greatly