Figure 5: The (a), (b), (c), and (d) of cultivar Ninggeng28 (Oryza sativa L.)under different treatments from the 16th day after anthesis to the 19th day after anthesis in Shihezi. The CF indicates conventional flooding, and the DI, FIM, and FIN are plastic film mulching with drip irrigation, plastic film mulching with furrow irrigation, and no mulching with furrow irrigation, respectively. Vertical bars represent SE of the mean, the SE was calculated across five replicates for each year and averaged for the 2 years. Values of each measurement date followed by the same letter indicate no significant differences ( ) according to least-significant-difference test.