摘要
通过对罗汉果组培苗＂农青2号＂进行大田种植观察分析,探讨其在湖南湘西地区的生态适应性,为推广种植罗汉果提供依据。结果表明：该品种8月上旬初花,花期110 d左右,有效授粉期25~30 d,10月下旬成熟,每667 m2产果12 986.1个,大中果率达60%,其中丰产园大中果率在80%以上,甜甙V含量0.16%,无明显病虫害,适合在湖南湘西地区推广种植。
Through observed and analyzed to tissue culture seedling of ＂Nongqing NO.2＂ variety ofSiraitia grosvenorii under field planting,the it＇s ecological adaptation in Xiangxi area of Hunan Province was discussed,provide the basis for the promotion cultivation of Siraitia grosvenorii.The results showed that the early flowering in August,flowering period about 110 d,effective pollination period was 25~30 d,maturity in october late,fruit yield per 667 m2 12 986.1,medium and deal large fruits was 60%,plenteous crop garden more than 80% fruit,flavone glycoside V content was 0.16%,no significant pests,for planting in the Xiangxi area of Hunan Province.
出处
《北方园艺》
CAS
北大核心
2010年第21期206-209,共4页
Northern Horticulture
基金
湖南省教育厅、财政厅资助项目(09C1282)
湖南省自然科学基金重点资助项目(09JJ3051)
关键词
罗汉果
引种
适应性
Siraitia grosvenorii
introduction
adaptability
