摘要
将植物生长调节剂分别物理包埋或化学键联与淀粉接枝丙烯酸或交联型吸水性聚丙烯酸树脂．采用元素分析、红外光谱、热分析及扫描电镜对其结构进行了表征．
The plant growth regulator was physically entrapped or chemical bonded on the hydrolysate of starch poly acrylonitrite graft copolymer and the crosslinked polyacrytic acid water absorbent resin respectively.The structure was characterized by FT IR,DTA,element analysis,TG and TEM.The biological activities were studied.
出处
《西北师范大学学报（自然科学版）》
CAS
1997年第4期89-90,共2页
Journal of Northwest Normal University(Natural Science)
基金
国家自然科学基金
关键词
植物生长调节剂
生物活性
高聚物
plant growth regulatorbiological activityphysical entrappedseedlings
