Monterey pine aphid, Essigella californica
- Monterey pine aphid, Essigella californica
Forest Pathology in New Zealand No. 65: Monterey Pine Aphid M. Watson, C. Appleton (2007) Insect: Essigella californica (Essig) (Hemiptera: Aphididae) Fig.1 - Wingless adult Essigella californica on yellow P. radiata needle.…
- The Monterey pine aphid in New Zealand
Forest Health News 182, March 2008. The Monterey pine aphid, Essigella californica, has been the subject of recent studies in New Zealand and Australia. It is native to western North America and…
- Monitoring Monterey Pine Aphids
FHRC Project: 2000-01. Date: September, 2001 Author: T. Herman, M. Davidson and C. Appleton Publication: Crop & Food research Confidential Report No. 485 Project reference: 2000-01 Full report is available…
- Essigella californica, the Monterey pine aphid
From Forest Health News No. 107, May 2001. In October, 2000, a programme was begun to monitor populations of the Monterey pine aphid ( Essigella californica) in Pinus radiata forests…
- Essigella californica in Australia
From Forest Health News 105, March 2001. The Monterey pine aphid, E. californica, was first found in New Zealand in 1998, and population trends are being monitored in selected pine plantations over…
- Description, life history, and habits of Essigella californica (Monterey pine aphid)
From Forest Health News 99, August 2000. Essigella californica is light green with small black spots on the upper surface, rather slender, soft bodied, and up to 1.5 mm long.…
- Update on Essigella californica
From Forest Health News 82, February 1999. In July (FHNews 76: 1-2) we reported the discovery and known range of Essigella californica. At that time it was reported that the aphid…
- Status report: Essigella californica (Monterey pine aphid)
From Forest Health News 76, July 1998. On the 18 February 1998, an aphid was intercepted by Australian quarantine inspectors on a consignment of New Zealand avocados imported into Sydney.…
- Does the aphid Issigella californica occur on Pinus radiata in New Zealand?
From Forest Health News 72, March 1998. The pine aphid Essigella californica was discovered in Canberra, in mid March, on Pinus radiata. A second unrelated specimen was intercepted by Australian quarantine…
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A ‘smart spade’ which identifies exactly where to plant a tree seedling is just one of the new technologies in the seven-year $25.5 million Precision Silviculture development project. The newly…
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The pastoral and forest industries are mourning the recent passing of Rob McLagan, who served as Chief Executive of both Federated Farmers and the Forest Owners Association. Rob was CE…
- Joint efforts under way after unwanted pest detected in Tauranga
Wednesday, March 30, 2022
Biosecurity New Zealand is working with primary sector and Te Tiriti partners after a single confirmed egg mass belonging to the moth pest the fall armyworm was found in Tauranga.…
- Forest Biosecurity update March 2022
Thursday, March 10, 2022
Check out the latest Biosecurity newsletter which gives an update on the biosecurity surveillance system, pitch pine canker, red needle cast, tortoise beetles, a new ladybird (always good) and the…
- Forest Owners says IPCC doesn't back Anne Salmond
Wednesday, March 02, 2022
The Forest Owners Association says highly qualified reservations in the latest International Panel on Climate Change report, do not back anthropologist Anne Salmond’s claims that New Zealand should switch exclusively…
- Forest Owners puzzled at overseas investment reform
Thursday, February 24, 2022
The Forest Owners Association is asking why the government needs to reintroduce more process around overseas investment for conversions from pasture to plantation forests. The Associate Minister of Finance, David…
- Forest Owners tell government to look across the Tasman
Monday, February 21, 2022
The Forest Owners Association is telling the government that Australia’s support of plantation forestry is in sharp contrast to the increasingly restrictive measures being promised in New Zealand by our…
- The folly of the native forest carbon solution
Monday, February 21, 2022
The Farm Forestry Association says anthropologist Dame Anne Salmond’s recently publicised views, that planting native forests offer the best solution to the climate crisis, is misinformed and misleading. Association President Graham West says the overwhelming…
- Forestry Minister has strategic leadership opportunity in farm forestry
Friday, February 04, 2022
The Farm Forestry Association says Forestry Minister, Stuart Nash, should incentivise farmers to plant more trees to combat climate change. Association President Graham West asks, “Why isn’t the government working…
- Forest Owners challenge Federated Farmers to prove misleading carbon farming claims
Tuesday, February 01, 2022
The Forest Owners Association is telling Federated Farmers that it needs to educate itself about how the Overseas Investment Act works before making any more false claims about non-existent overseas…
- Further tax changes possible
Monday, January 17, 2022
Changes are possible to the ‘cost of standing timber’ provisions of the Income Tax Act. Farm Forestry members have been working to help willing owners aggregate their forests for economies…
- Forest Owners say Fish and Game barking up the wrong tree
Thursday, December 09, 2021
The Forest Owners Association says Fish and Game’s criticism of exotic plantation forests doesn’t accord with reality. “Fish and Game is, quite simply, barking up the wrong tree when it…
- Changing causes and impacts of unwanted fires in our forest and rural landscapes
Friday, December 03, 2021
Commercial forests and climate change are regularly cited as contributors to an increase in unwanted rural fires in New Zealand. However, evidence suggests other factors are exacerbating the causes and…
- Consultation opens for registration of forestry advisers and log traders
Thursday, November 25, 2021
Key players in the forestry industry are encouraged to have their say on the design of a new registration system for log traders and forestry advisors with consultation opening today.…
- Forest Owners says lessons for New Zealand in UN Wood-Based Products Report
Friday, November 19, 2021
The Forest Owners Association says the UN Food and Agriculture Organisation has laid down a blueprint for the New Zealand forest and wood industry, with the release of ‘Forest Products…
- New Zealand Forest Owners sign on to International Wood Manifesto leading into COP26
Thursday, October 28, 2021
The New Zealand Forest Owners Association has joined 17 other forest and timber organisations around the world in launching the International Wood Manifesto in London, to lead into the crucial…
- Forest Owners say ‘back the bat’
Tuesday, October 26, 2021
The Forest Owners Association is urging its members and the public to vote for the pekapeka – the Long-Tailed Bat - in the Forest and Bird sponsored Bird of the…
- Forest Owners says extra planting ‘just as well’ given slippage on carbon reduction targets
Friday, October 15, 2021
The Forest Owners Association is saying that foresters’ intentions to plant more trees is an immediate and practical insurance against New Zealand not achieving greenhouse gas reduction goals. The Association…
- EDS attack on forestry ignores threat of climate change
Friday, September 17, 2021
The forest industry is calling a media statement from the Environmental Defence Society an ill-informed rant against forestry which ignores the threat of climate change. Forest Owners Association President, Phil…
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