Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

UH Manoa researchers release results of statewide survey of snail, slug invasions in Hawai'i

28.11.2008
Hawai`i's ongoing problem with invasive species such as snails and slugs, including their serious impact on plant nurseries and other aspects of the local horticultural industry, has been investigated and documented by four University of Hawai`i at Mânoa researchers.

It is the first documented baseline compilation of the distributions of all snail and slug species associated with the horticultural industry throughout the Hawaiian Islands.

In an October-December 2008 article in the International Journal of Pest Management, snail/slug biologists Robert H. Cowie, Kenneth A. Hayes, Chuong T. Tran and Wallace M. Meyer III of the UH Center for Conservation Research and Training (CCRT) expressed concern about the local horticultural industry's role in inadvertently introducing a number of alien species. CCRT is a research program within the Pacific Biosciences Research Center at UH Mânoa.

Funded by grants from the U.S. Department of Agriculture, the survey of 40 nurseries, botanical gardens and other plant-based facilities took place on six of the Hawaiian Islands. It was determined that most of the unwanted species were probably first brought into Oahu, and then spread to the neighbor islands.

"We found alien snails and slugs in all 40 nurseries in our survey," said Cowie, chair of the Ecology, Evolution and Conservation Biology graduate program at UHM. "In total, we found 29 alien species, including five that had never been reported in Hawai`i before. We also found many species on particular islands on which they had never been reported before, and learned that alien snails were even infesting plants due to be sent to Kahoolawe as part of the restoration effort on that island."

Based on their findings, the researchers suggest the need for a greater awareness of these species within the nursery industry, and among plant quarantine officials and monitoring agencies, such as the state Department of Agriculture and USDA, to prevent further agricultural, horticultural and environmental impacts.

Robert H. Cowie | EurekAlert!
Further information:
http://www.hawaii.edu

More articles from Agricultural and Forestry Science:

nachricht Plasma-zapping process could yield trans fat-free soybean oil product
02.12.2016 | Purdue University

nachricht New findings about the deformed wing virus, a major factor in honey bee colony mortality
11.11.2016 | Veterinärmedizinische Universität Wien

All articles from Agricultural and Forestry Science >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Traffic jam in empty space

New success for Konstanz physicists in studying the quantum vacuum

An important step towards a completely new experimental access to quantum physics has been made at University of Konstanz. The team of scientists headed by...

Im Focus: How gut bacteria can make us ill

HZI researchers decipher infection mechanisms of Yersinia and immune responses of the host

Yersiniae cause severe intestinal infections. Studies using Yersinia pseudotuberculosis as a model organism aim to elucidate the infection mechanisms of these...

Im Focus: Interfacial Superconductivity: Magnetic and superconducting order revealed simultaneously

Researchers from the University of Hamburg in Germany, in collaboration with colleagues from the University of Aarhus in Denmark, have synthesized a new superconducting material by growing a few layers of an antiferromagnetic transition-metal chalcogenide on a bismuth-based topological insulator, both being non-superconducting materials.

While superconductivity and magnetism are generally believed to be mutually exclusive, surprisingly, in this new material, superconducting correlations...

Im Focus: Studying fundamental particles in materials

Laser-driving of semimetals allows creating novel quasiparticle states within condensed matter systems and switching between different states on ultrafast time scales

Studying properties of fundamental particles in condensed matter systems is a promising approach to quantum field theory. Quasiparticles offer the opportunity...

Im Focus: Designing Architecture with Solar Building Envelopes

Among the general public, solar thermal energy is currently associated with dark blue, rectangular collectors on building roofs. Technologies are needed for aesthetically high quality architecture which offer the architect more room for manoeuvre when it comes to low- and plus-energy buildings. With the “ArKol” project, researchers at Fraunhofer ISE together with partners are currently developing two façade collectors for solar thermal energy generation, which permit a high degree of design flexibility: a strip collector for opaque façade sections and a solar thermal blind for transparent sections. The current state of the two developments will be presented at the BAU 2017 trade fair.

As part of the “ArKol – development of architecturally highly integrated façade collectors with heat pipes” project, Fraunhofer ISE together with its partners...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Sustainable Water use in Agriculture in Eastern Europe and Central Asia

19.01.2017 | Event News

12V, 48V, high-voltage – trends in E/E automotive architecture

10.01.2017 | Event News

2nd Conference on Non-Textual Information on 10 and 11 May 2017 in Hannover

09.01.2017 | Event News

 
Latest News

New Study Will Help Find the Best Locations for Thermal Power Stations in Iceland

19.01.2017 | Earth Sciences

Not of Divided Mind

19.01.2017 | Life Sciences

Molecule flash mob

19.01.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>