尤力克柠檬在广东的引种研究

通过对引种尤力克柠檬在广州、河源等地的试种和观察,发现其适应于广东气候和土壤条件.保持其原有特性:树势中等,树姿开张,枝条刺少而短小,嫩梢淡红,老熟后绿色;花蕾初期紫红色,一年可多次开花.果形以椭圆形为主,果基部有放射沟纹,顶端乳突明显,成熟时果皮黄色,油胞凹入.种子单胚或多胚.通过套袋提前至9月上旬采收,品质优良.果实耐贮藏.

Performances of Eureka lemon introduction in Guangdong

The paper studied the performances of Eureka lemon introduction in Guangzhou and Heyuan of Guangdong province.The primitive main characters of eureka lemon was maintained in above places: tree middle vigorous,spreading,spines less and short.Young twigs and buds purple-tinged.Flower large,everflowering.Fruit ellipsoid,apex mammiform,base obtuse to rounded,striped with radial grooves and ridges.The fruit is mature and light yellow in early september by bagging,the fruit quality was excellent and had a good st...