Fall of communism gives moths new freedom

(First Edition)

MAMESTRA Brassicae, codename Kirin-KSC, is one of the latest casualties of Russian administrative re-organisation to hit the West. The product is a virus of the Cabbage Moth and it is used to treat moth infestation.

Kirin-KSC was used in May this year by the Forestry Commission to treat a plague of Pine Beauty Moths in 270 acres of forest on Lewis, in the Outer Hebrides. The moths' caterpillars defoliate trees and the introduction of foreign species of pine has helped destroy the habitat of the moth's natural enemies, beetles, birds and small insects. The outbreak on Lewis was among Lodgepole Pine, an American import.

The estate has nearby sites of special scientific interest and salmon fisheries, which ruled out the use of chemical pesticides.

Dr Jenny Cory, a virologist at the Government's Institute of Virology and Environmental Micro-biology, in Oxford, said the Russians are the world's cheapest producers of the Kirin-KSC virus, which comes from factory farm methods of rearing insects.

However, the traditional routes of ordering it have been disrupted in the chaos now affecting the former Soviet Union states. The Forestry Commission says it needed three times as much to fully treat the Lewis problem.

Although damage has already been done, the commission's scientists are now waiting to see how successful the virus that they were able to use has been .

Kirin is a nuclear polyhedrosis virus (NPV), which attacks the cells of larvae. Chris Innes, of the Forestry Commission's Inverness office, said: 'We will be carrying out pupal counts (cocoons) of the larvae in September and October. Then we will able to judge how successful the virus has been.'

However, the problem remains that future use of Kirin-KSC is in doubt until supply routes reopen.

Suggested Topics
Travel
travel
News
Tim Vine has won the funniest joke award at the Edinburgh Festival 2014
peopleTim Vine, winner of the Funniest Joke of the Fringe award, has nigh-on 200 in his act. So how are they conceived?
News
Jamie and Emily Pharro discovering their friend's prank
video
Arts and Entertainment
Taylor Swift crawls through the legs of twerking dancers in her 'Shake It Off' music video
musicEarl Sweatshirt thinks so
PROMOTED VIDEO
Have you tried new the Independent Digital Edition apps?
News
ebooksAn evocation of the conflict through the eyes of those who lived through it
Life and Style
tech
Arts and Entertainment
Daniel Radcliffe and Zoe Kazan in What If
filmReview: Actor swaps Harry Potter for Cary Grant in What If
News
Our resilience to stress is to a large extent determined by our genes
science
Travel
travel
Arts and Entertainment
tv
Sport
sportBesiktas 0 Arsenal 0: Champions League qualifying first-leg match ends in stalemate in Istanbul
News
Pornography is more accessible - and harder to avoid - than ever
news... but they still admit watching it
Arts and Entertainment
The eyes have it: Kate Bush
musicKate Bush asks fans not to take photos at London gigs
News
i100
Extras
indybest
Sport
Manchester United are believed to have made a £15m bid for Marcos Rojo
sportWinger Nani returns to Lisbon for a season-long loan as part of deal
News
news
Independent
Travel Shop
the manor
Up to 70% off luxury travel
on city breaks Find out more
santorini
Up to 70% off luxury travel
on chic beach resorts Find out more
sardina foodie
Up to 70% off luxury travel
on country retreats Find out more
Have you tried new the Independent Digital Edition apps?
Independent Dating
and  

By clicking 'Search' you
are agreeing to our
Terms of Use.

iJobs Job Widget
iJobs General

Marketing & Commnunications Executive, London

£30000 - £34000 per annum: Charter Selection: This highly successful organisat...

C# .NET Developer (ASP.NET, JavaScript HTML, CSS) Finance

£60000 - £65000 per annum + Benefits + Bonus: Harrington Starr: C# .NET Develo...

MI Analyst-Reporting-Bank-Edinburgh-£260/day

£230 - £260 per day + competitive: Orgtel: MI Analyst-Reporting-Bank-Edinburgh...

Junior Database developer (SQL, T-SQL, Excel, SSRS, Crystal rep

£25000 - £30000 per annum + bonus+benefits+package: Harrington Starr: Junior D...

Day In a Page

Ferguson: In the heartlands of America, a descent into madness

A descent into madness in America's heartlands

David Usborne arrived in Ferguson, Missouri to be greeted by a scene more redolent of Gaza and Afghanistan
BBC’s filming of raid at Sir Cliff’s home ‘may be result of corruption’

BBC faces corruption allegation over its Sir Cliff police raid coverage

Reporter’s relationship with police under scrutiny as DG is summoned by MPs to explain extensive live broadcast of swoop on singer’s home
Lauded therapist Harley Mille still in limbo as battle to stay in Britain drags on

Lauded therapist still in limbo as battle to stay in Britain drags on

Australian Harley Miller is as frustrated by court delays as she is with the idiosyncrasies of immigration law
Lewis Fry Richardson's weather forecasts changed the world. But could his predictions of war do the same?

Lewis Fry Richardson's weather forecasts changed the world...

But could his predictions of war do the same?
Kate Bush asks fans not to take photos at her London gigs: 'I want to have contact with the audience, not iPhones'

'I want to have contact with the audience, not iPhones'

Kate Bush asks fans not to take photos at her London gigs
Under-35s have rated gardening in their top five favourite leisure activities, but why?

Young at hort

Under-35s have rated gardening in their top five favourite leisure activities. But why are so many people are swapping sweaty clubs for leafy shrubs?
Tim Vine, winner of the Funniest Joke of the Fringe award: 'making a quip as funny as possible is an art'

Beyond a joke

Tim Vine, winner of the Funniest Joke of the Fringe award, has nigh-on 200 in his act. So how are they conceived?
The late Peter O'Toole shines in 'Katherine of Alexandria' despite illness

The late Peter O'Toole shines in 'Katherine of Alexandria' despite illness

Sadly though, the Lawrence of Arabia star is not around to lend his own critique
Wicken Fen in Cambridgeshire: The joy of camping in a wetland nature reserve and sleeping under the stars

A wild night out

Wicken Fen in Cambridgeshire offers a rare chance to camp in a wetland nature reserve
Comic Sans for Cancer exhibition: It’s the font that’s openly ridiculed for its jaunty style, but figures of fun have their fans

Comic Sans for Cancer exhibition

It’s the font that’s openly ridiculed for its jaunty style, but figures of fun have their fans
Besiktas vs Arsenal: Five things we learnt from the Champions League first-leg tie

Besiktas vs Arsenal

Five things we learnt from the Champions League first-leg tie
Rory McIlroy a smash hit on the US talk show circuit

Rory McIlroy a smash hit on the US talk show circuit

As the Northern Irishman prepares for the Barclays, he finds time to appear on TV in the States, where he’s now such a global superstar that he needs no introduction
Boy racer Max Verstappen stays relaxed over step up to Formula One

Boy racer Max Verstappen stays relaxed over step up to F1

The 16-year-old will become the sport’s youngest-ever driver when he makes his debut for Toro Rosso next season
Fear brings the enemies of Isis together at last

Fear brings the enemies of Isis together at last

But belated attempts to unite will be to no avail if the Sunni caliphate remains strong in Syria, says Patrick Cockburn
Charlie Gilmour: 'I wondered if I would end up killing myself in jail'

Charlie Gilmour: 'I wondered if I'd end up killing myself in jail'

Following last week's report on prison suicides, the former inmate asks how much progress we have made in the 50 years since the abolition of capital punishment