摘要
对 5个不同种源 5个不同采摘时期香椿芽的营养成分进行了分析。结果表明 :同一时期不同种源间氨基酸、蛋白质、可溶性糖含量达极显著差异。通过对同一种源的香椿芽在不同时期营养成分差异比较 ,确定在湖北省露地栽培香椿适宜的采芽时间为 4月 5日 。
In this paper,the nutritive composition of 5 provenances of the toona bud in 5 pich stages has been analyzid The results showed that there was some significant difference in the content of amino acid and protein and soluble sugar of different provenance toona bud in the same stage,comparing the nutrition content of the same provenance toona bud in different stages, the optimal pick bud stage of toona in the open is April 5 in Hubei Province has been defined, the synthetically nutitive composition of toona bud is the highest at this time
出处
《湖北农业科学》
北大核心
2001年第6期56-57,共2页
Hubei Agricultural Sciences
基金
武汉市攻关项目 ( 992 0 0 2 0 49G)资助
关键词
香椿芽
种源
采摘期
营养成分
toona bud,provenance,nutritive composition
