富钙、锌、铜、铁营养元素莲子生产方法

Production Method of Lotus Seed Rich in Calcium,Zinc,Copper and Iron

通过田间中区莲子栽培实验及分析表明 ,加施高技术产品多元络合微量植物营养素 ,显著增加了莲子的营养元素含量 ,其钙、锌、铜、铁含量分别比普通莲子高 2 3 8%、 92 9%、1 0 9 1 %、 9 3% ,而这几种元素正是目前儿童、孕妇、老年人最缺乏的营养元素 ,该产品的问世为儿童、孕妇、老年人带来福音。

The application of chelated multi-trace element nutrients in the cultivation of lotus was studied.The results showed multi-trace element fertilizer can increase the output of lotus seed and improve its quality. The content of nutrient elements Ca,Zn,Cu and Fe is increased by 23 8%,92 9%,109 1% and 9 35% respectively.Output of lotus seed is increased by 10%.