Important agriculture traits performance and shape identification index selection of sweet corn
Tianxiang Wen · Guangdong nongye kexue · 2011
Took the haploids producted by MT-1,10 sweet corn basic germplasms and corresponding diploid as materials,the agriculture traits of sweet corn haploid and diploid were studied,and handy and high-performance shape identification index to sweet corn haploid were expected to select out.The results showed that the average value of haploids coming from 10 sweet corn materials notable was lower than corresponding diploid plants on plant height,ear height,ear-leaf length,ear-leaf width.Therefore,these traits could be used to identify sweet corn haploids,but the haploid and diploid difference on tassel branch number and leaf number was not notable in part materials,so the two traits could not be used to identify sweet corn haploids.