| 【Objective】The study was conducted to screen new varieties of fresh sweet and waxy corn suitable for
cultivation in Yangchun.【Method】With Yuecainuo 2 as the control (CK), comparative experiments were carried out on the
new varieties of Jingkenuo 928 and Yuebai sweet and waxy series introduced.【Result】The results showed that Jingkenuo
928, Yuebaitiannuo 5, Yuebaitiannuo 6, Yuebaitiannuo 7, Yuebaitiannuo 8 and Yuebaitiannuo 9 were significantly superior
to Yuecainuo 2 (CK) in terms of maturity, plant type, resistance, yield and quality. In the spring crop of 2019, the yield of
6 tested new varieties increased by 8.09%, 30.26%, 15.09, 6.14% and 18.12%, respectively, compared with that of CK,
with the difference above the significant level. More importantly, the total score of cooking quality of Yuebaitiannuo 6,
Yuebaitiannuo 7, Yuebaitiannuo 9 and Jingkenuo 928 was significantly higher than that of CK.【Conclusion】The six new
varieties of sweet and waxy corn tested showed the characteristics of early maturity, short strength, multi-resistance, high
yield and high quality, which were all suitable for promotion and application in Yangchun City. |
