Mohlo by se vám také líbit

Více informací o knize Honeybee Pests and Dieases

• Parametry knihy
• Anotace
• Oblíbené z jiného soudku

Nákupem získáte 151 bodů

Anotace knihy

Using a mathematical model parameterized by recently collected data on bee viruses, the relationship between the mite load in a colony and the possibility of a virus epidemic occurring within a bee colony was investigated. Transmission mechanisms of six honeybee viruses, including acute bee paralysis virus, black queen cell virus, chronic bee paralysis virus, deformed wing virus, Kashmir bee virus, and sacbrood bee virus, in honeybee colonies by reverse transcription-PCR methods. The presence of viruses in the tissue of ovaries, queens' eggs and young larvae suggest vertical transmission of viruses from queens to offspring. The infectious CBPV particles excreted in the feces of infected bees can infect naive bees and provoke overt disease by mere confinement of naďve bees in a soiled environment. Phylogenetic trees which display the molecular relationship between the viruses of different geographic origin were constructed.

Parametry knihy

Zařazení knihy Knihy v angličtině Mathematics & science Biology, life sciences Zoology & animal sciences

• Plný název: Honeybee Pests and Dieases
• Podnázev: Diseases of the Honeybee
• Autor: Farzana Perveen
• Jazyk: Angličtina
• Vazba: Brožovaná
• Počet stran: 108
• EAN: 9783639324631
• ISBN: 3639324633
• ID: 06839245
• Nakladatelství: VDM Verlag
• Hmotnost: 168 g
• Rozměry: 229 × 152 × 7 mm
• Datum vydání: 29. June 2011

---

---

---