章丘大葱

利用章丘大葱茎尖进行脱毒效果研究。结果表明，当茎尖大小为0.15￣0.3mm或茎尖大小为0.3￣0.5mm，75℃高温处理10min后，脱毒率均达100%。

The results of virus-free by meristem tip culture of Welsh Onion , when the meristem tips ′ size was 0.15-0.3 mm or 0.3-0.5 mm which were thermo-treated for ten minutes , and the resultes showed that the rate of virus-free was 100 % .

章丘大葱有高、长、脆、甜的突出特点。

The Zhangqiu green onion has high , long , crisp , the sweet prominent characteristic .

氮、硫供应对章丘大葱生长和含硫有机物含量的影响

Effect of N and S supply on the growth and organo-sulfur compounds of Zhangqiu spring onion

施用水溶性螯合肥对章丘大葱生物性状及品质的影响

Effects of Water-soluble Chelate Fertilizer Application on Biological Characters and Quality of Green Chinese Onion of Zhangqiu

在山东章丘大葱上发现了一种引起畸形黄条症状的线状病毒。

A potyvirus was found to be causing rugose and yellow stripe symptoms in welsh onion in Zhangqiu county , Shandong province , China .

通过田间试验研究了螯合肥施用与常规施肥对章丘大葱生物性状和营养品质的影响。

Field experiment was conducted in this research to study the effects of applying chelate fertilizer and conventional fertilizer on biological characters and quality of green Chinese onion of Zhangqiu .