摘要
进行5个甜玉米新品种对比试验,结果表明:粤甜22号、粤甜16号、粤甜21号鲜穗产量较高,每667 m2鲜穗产量分别为1 118 kg、1 079 kg、1 012 kg,且果穗品质和外观较好,具有推广应用前景;粤甜23号株高适中、单穗,有利密植夺高产;航甜2号产量最低,但其果穗较大,籽粒较甜、皮薄无渣,食用品质最优,适合密植和鲜食。
A comparative test of 5 new cuhivars of fresh-eating sweet maize was carried out. The results showed that Yuetian No. 22, Yuetian No. 16 and Yuetian No. 21 have high fresh ear yields (1 118 kg, 1 079 kg, 1 012 kg, respectively), their ear quality and out-looking appearance were also better with a promising prospect for further application. Yuetian No. 23 performances moderate plant height and one spike, and could be closely planted to achieve a high yield; Hangtian No. 2 was suitable for close planting and fresh-eating because of its bigger ear, sweeter grains, thinner skin without dregs, and the best eating quality.
出处
《福建农业科技》
2013年第1期41-43,共3页
Fujian Agricultural Science and Technology
基金
国家玉米产业技术体系(CARS-02-72)
关键词
鲜食甜玉米
新品种
比较试验
经济性状
Fresh-eating sweet maize
new variety
comparative test
economic character