搜索优化
English
全部
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
按相关度排序
按时间排序
资讯
生物通
24 天
Crateva adansonii粗提物对冈比亚按蚊(Anopheles gambiae)的杀虫效果研究 ...
为应对蚊媒疾病挑战,研究人员评估Crateva adansonii粗提物对冈比亚按蚊的效果,发现其杀虫活性强,可减少合成化学物生态毒性。 蚊子传播的疾病在全球范围内持续对公共卫生构成重大挑战。合成杀虫剂因其对环境的影响和人类健康风险而备受关注。本研究评估 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
S&P 500 soars
Pauses tariffs for 90 days
Mother, 3 kids found dead
Out as acting ATF director?
Issues travel warning for US
$500M+ in cocaine seized
Seeks to hike stamp prices
ICE to reopen Rikers office
Meta whistleblower testifies
US ambassador to Israel
Beijing denies Ukraine claim
Bryan Kohberger hearing
Moon's far side soil drier?
Nursing home fire in China
Issues border wall waiver
Judges block deportations
Reaches deal with Argentina
Lucius retires at 21
Legendary publicist dies
Fires over 100 employees
Cases in Texas surpass 500
VA shooting suspects held
S. Korea fires warning shots
US freezes funding
Enters US Senate race
Youth soccer coach charged
Killed in nightclub collapse
Scientists map mouse's brain
Reinstates some aid plans
US ambassador to Japan
FAA air traffic chief retires
IRS acting head resigning
New Iran sanctions issued
‘Falsettos’ composer dies
反馈