浒苔海藻肥在白菜上的增产效果研究

摘要

Outbreak of Enteromorpha prolifera brings large pressure to environment of ocean and city.Nutrition of Enteromorpha prolifera is very rich,it contains rich sulfated polysaccharide,it is a kind of great value seaweed resources.The yield-increasing effect of Enteromorpha prolifera seaweed fertilizer on cabbage was studied.The results showed that the yield-increasing effect of liquid state about Entromorpha prolifera seaweed fertilizer on cabbage was 15.6%,the proportion of powdered fertilizer was 7.4%.It had no significant difference with seaweed fertilizer of kelp as a new type of seaweed fertilizer,it was suitable to popularize in the production.%浒苔的暴发给海洋和城市环境带来巨大的压力,浒苔营养丰富,富含硫酸多糖,是一种极具开发价值的海藻资源。研究浒苔海藻肥在白菜生产中的增产效果,结果表明：浒苔海藻液态肥在白菜上施用的增产效果达15.6%,粉状肥的增产效果达7.4%,且与目前的海带海藻肥无显著差异,是一种新型的海藻肥料,宜在生产中推广。