On September 28, released by the China Association of agricultural circulation China urea wholesale price index (cnpi) 1677.94, the chain fell 6.31 points, the decline range is 0.37%, rose to 4.93 points, or 0.29%; than the base period fell 185.31 and decline in 9.95%. China's urea retail price index (cnri) 1756.37, chain fell 15.89 points, the decline range is 0.90%; than the base period fell 148.59 and decline in was 7.80%. China diammonium phosphate wholesale price index (CPPI) 2965.98, rose 28.84 points, or 0.98%; up 70.59 points, for a total increase of 2.44%, than the base period fell 255.79 and decline in 7.94%. China potassium chloride wholesale price index CKPI 2164.87, rose 12.87 points, or 0.60 percent, rose 49.70 points, for a total increase of 2.35%; than the base period fell 1125.72 that decline in the 34.21% respectively. China fertilizer wholesale price index (cfci) 2059.34, rose 4.96 points, or 0.24%, rise compared to the same period 27.27 points, or 1.34 percent, than the base period fell 319.53 points, the decline range is 13.43%.