50%仰転時間
English Journal
- Insecticidal activity of the essential oil from fruits and seeds of Schinus terebinthifolia Raddi against African malaria vectors.
- Kweka EJ, Nyindo M, Mosha F, Silva AG.SourceTropical Pesticides Research Institute, Division of Livestock and Human Disease Vectors Control, Mosquitoes Section, POBox 3024, Arusha, Tanzania. pat.kweka@gmail.com
- Parasites & vectors.Parasit Vectors.2011 Jul 5;4:129.
- BACKGROUND: Alternative insecticides for the control of malaria and filarial vectors are of paramount need as resistance is increasing among classes of insecticides currently in use in the public health sector. In this study, mosquitocidal activity of Schinus terebinthifolia essential oil against An
- PMID 21729280
Japanese Journal
- Insect spiracle as the main penetration route of pyrethroids
- Sugiura M.,Horibe Y.,Kawada Hitoshi,Takagi Masahiro
- Pesticide Biochemistry and Physiology 91(3), 135-140, 2008-07
- … In direct spray, KT50 was 26.4 s and the adhered amount of pyrethroid was 0.745 μg. … On the contrary, required amount of pyrethroid to obtain the same KT50 was one-eighth in topical application to the mesothoracic spiracle, while 2.6 times to the ventral mesothorax. … KT50 of cockroaches with blocked mesothoracic spiracles was greater than those with unblocked spiracles by 1.8-fold. …
- NAID 120000916856
- 鉄鋼材料の疲労強度--低温用SHT41A,KT50Q鋼の疲労強度・極低温用9%Ni鋼の疲労強度
- 構造用鋼S20Cおよび低温用鋼KT50Q薄板き裂材の破壊挙動について
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- 建築物環境衛生管理技術者資格試験(ビル管試験)、問題対策に役立ててください。これから、ビル管の資格を目指す ... KT50は中央(50%)抑転時間(ノックダウン)で、速効性を示す単位として用いられる。 KT50倍が小さい殺虫剤は、致死 ...
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Related Pictures
★リンクテーブル★
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- 英
- 50% knock down time, KT50, median knock down time
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