摘要
选用同一品种的3种不同优劣程度的子莲种藕进行分区栽培考察。试验结果表明,种藕质量对子莲的生育进程具有明显的影响,各种藕始花期相差7-17 d、初采期相差6-19 d、群体花期相差6-14 d,进而影响到总蓬数、总粒数、实粒数、结实率等经济性状,最终导致产量差异极显著。同时提出了优质种藕的标准及培育技术。
Three different degree lotus roots of the same cultivar planted in various districts were investigated.The results showed that quality of lotus root had obvious effects on growth and development of seed lotus,for example the beginning blossom period had a difference from 7-17 days,the beginning harvesting period 6-19 days,the flowering season 6-14 days.Also the numbers of seedpod,total seeds,real seeds and seed setting rates were affected,resulting significant differences in yield of three seed lotus.Standard and cultivation techniques of high quality lotus root were also proposed.
出处
《长江蔬菜》
2011年第16期34-36,共3页
Journal of Changjiang Vegetables
基金
国家公益性行业(农业)科研专项经费项目"水生蔬菜产业技术体系研究与示范"(200903017)
关键词
子莲
种藕
生长发育
Seed lotus
Lotus root
Growth and Development
