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Testing the Physiological Barriers to Viral Transmission in Aphids Using Microinjection
JoVE Journal
Biologia
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JoVE Journal Biologia
Testing the Physiological Barriers to Viral Transmission in Aphids Using Microinjection
DOI:

06:01 min

May 14, 2008

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Capitoli

  • 00:12Introduction
  • 02:18Microinjection of Aphids
  • 05:27Conclusion

Summary

Traduzione automatica

Aphids are effective transmitters of plant viruses. Aphid microinjection of virus, the procedure we will show you today, is a technique allowing researchers to inject virus directly into the hemocoel of the aphid, bypassing the gut, one of the 2 major barriers for virus transmission in a circulative manner. The same technique is also used to inject dsRNA for RNAi.

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