摘要
为研究不同栽培模式对五指山参产量和营养成分的影响,筛选出适于宁波地区推广应用的五指山参栽培模式。开展大棚、大田和桃林下3种栽培模式对五指山参主要物候期、产量、营养成分等方面的影响研究。结果表明,大棚内种植五指山参始花期比大田和桃林下种植更早,末花期更晚,花期最长;五指山参单位面积和单株产量高低依次为大棚、桃林下、大田种植;桃林下种植的五指山参蛋白质、总皂苷、氨基酸、粗多糖含量均高于大田和大棚内种植。
To study the effects of different cultivation modes on the yield and nutritional composition of Abelmoschus sagittifolius,and to screen out the suitable cultivation modes for promoting and applying Abelmoschus sagittifolius in Ningbo.The effects of three cultivation modes,including greenhouse,field,and under peach grove,on the key phenological stages,yield,and nutritional composition of Abelmoschus sagittifolius were investigated.The results showed that the first flowering period of Abelmoschus sagittifolius planted in greenhouse was earlier than that in field and under peach grove,the last flowering period was later,and the flowering period was the longest.The unit area and single plant yield of Abelmoschus sagittifolius were in the order of greenhouse,under peach grove,and field.The contents of protein,total saponins,amino acids and crude polysaccharides of Abelmoschus sagittifolius planted under peach grove were higher than those planted in field and greenhouse.
作者
郑必古
李忠元
郑国明
王豪
沈波
陆云峰
ZHENG Bigu;LI Zhongyuan;ZHENG Guoming;WANG Hao;SHEN Bo;LU Yunfeng(Ningbo Chuangfeng Agricultural Development Co.,Ltd.,Ninghai 315607,Zhejiang;Zhejiang Agronomist College,Hangzhou 310021,Zhejiang;Ningbo Haishu District Yongming Honey Peach Farm,Ningbo 315151,Zhejiang;Chaoyi Specialized Cooperative for Flowers and Trees in Jiangbei District of Ningbo City,Ningbo 315036,Zhejiang;Ningbo Agricultural Technology Extension Station,Ningbo 315012,Zhejiang)
出处
《浙江农业科学》
2024年第8期1755-1758,共4页
Journal of Zhejiang Agricultural Sciences
关键词
五指山参
栽培模式
产量
营养成分
Abelmoschus sagittifolius
cultivation modes
yield
nutritional composition
