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公开(公告)号:US6117815A
公开(公告)日:2000-09-12
申请号:US166549
申请日:1998-10-05
摘要: Sodium alginate which is an oceanic natural resource is exposed, either in aqueous solution or in a dry state, to a radiation so that it is decomposed to a lower-molecular weight polysaccharide, which is processed into a dilute aqueous solution that is either used as a hydroponic solution or foliar spraying so as to promote their growth.
摘要翻译: 作为海洋天然资源的海藻酸钠以水溶液或干燥状态暴露于辐射,使其分解成较低分子量的多糖,其被加工成稀释的水溶液,其被用作 水溶液或叶面喷雾以促进其生长。