Unverified85% confidenceFactTime unknown
含IGR的环境喷剂药效持续期通常达2-7个月(虫卵抑制),而纯成虫杀灭型气雾剂只维持数天到2周,长效需求应看是否标注residual效果
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified作用持续时间看是否含缓释包裹技术,普通喷雾有效期约3-7天,含微囊缓释成分的可维持2-4周;标注'防螨'(长效抑制)比'杀螨'(即时)更适合床品长期防护82% similarUnverified内吸性缓释杀虫粒(含呋虫胺/噻虫嗪)持效期通常30-60天,标注6个月往往是环境降解慢而非药效持续,实际有效防治期不超过90天,超期后需补施82% similarUnverified信息素起效需累积,喷剂用于就医/出行需提前15-30分钟喷在载具内;用于改善长期行为问题应连续使用至少7天才能评估效果,单次喷洒当天无明显效果属正常77% similarUnverified首剂需在出发前至少2-4周接种才能产生有效保护,临行前一两天接种来不及起效77% similarUnverified吡虫啉、噻虫嗪等新烟碱类内吸剂灌根后需3-7天才能传导至新叶发挥药效,见虫立即喷施速效性差,防治蚜虫/介壳虫应提前预防性用药77% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/411363API
curl https://kongchang.com/api/v1/knowledge/claims/411363MCP
get_claim(id=411363)