Studies on the accumulation of sucrose in gains of different spring maize
This experiment utilized high starch maize Sidan19, common maize Neau.250, good quality protein maize Fenghe10 as material, studied on the effect of nitrogen application on the sucrose metabolizing in gains of spring maize. The research indicated that SS and SPS had controlled sucrose content in process of sucrose synthesis. The results showed that proper rate of nitrogen application could increase the content of sucrose, the activities of SS and SPS in gains, and the SS and SPS could increase the accumulation of sucrose in gains of spring maize.