نتایج جستجو برای: reticulitermes

تعداد نتایج: 403  

2003
STÉPHANIE DRONNET ANNE - GENEVIÈVE BAGNÈRES THOMAS R. JUBA EDWARD L. VARGO

We report on the identification and characterization of two dinucleotide, two trinucleotide and eight tetranucleotide microsatellite DNA loci isolated from the European subterranean termite Reticulitermes santonensis . We tested the loci on 51–92 individuals from 46 colonies from different regions of France. Eleven loci were polymorphic with 2–8 alleles per locus and low observed heterozygositi...

2014
Aida Se Golpayegani France Thévenon Joseph Gril Eric Masson Kambiz Pourtahmasi Manfred SCHWANNINGER

The health problems amongst musical instrument makers working on the White mulberry (Morus alba), lead to investigate the toxicity potential of wood extractives. Five solvents of different polarity and two methods of extractions were used to ensure a thorough, clear and classified compound removal. The compounds were identified using qualitative GC-mass and the toxicity were determined by study...

Journal: :Zeitschrift fur Naturforschung. C, Journal of biosciences 2008
Jianxiao Shi Zhixuan Li Minoru Izumi Naomichi Baba Shuhei Nakajima

Five ingenane compounds, 1-5, kansuinins A and B, isolated from Euphorbia kansui, and their derivatives 7 and 9 were tested for termiticidal activity against the Japanese termite, Reticulitermes speratus. At 72 hours after treatment, the ingenane compounds 1 to 5 caused 100% mortality in R. speratus at 50, 25 and 12.5 microg/disk, respectively, except for compound 1, which gave a mortality rate...

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