Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Consumers influence christmas tree styles

30.09.2008
The Fraser fir is gaining popularity among American consumers looking for beautiful, long-lasting Christmas trees. Consumers favor Fraser fir for its conical shape, dark green foliage, pleasant aroma, and excellent needle retention.

Consumer surveys indicate that the shape of a tree is the most important factor affecting Christmas tree selection, followed by needle retention, species, and price. Traditionally, Americans have preferred dense trees, whereas Europeans have preferred more natural, or "open" trees.

Open trees have more space to hang ornaments, holding up to two-thirds more decorations than heavily sheared trees, and tend to weigh less than dense trees, providing advantages for growers and consumers alike.

Researchers and Christmas tree growers are working to shape Fraser firs that satisfy public preferences. M. Elizabeth Rutledge, a graduate student in the Department of Forestry and Environmental Resources North Carolina State University, is the primary author of a recent study of shearing techniques on Fraser fir. Rutledge and her collaborators evaluated the use on Fraser fir of the Top-Stop Nipper (TSN) a four-bladed, hand-held tool used to reduce growth in Christmas trees. They found that the TSN, when combined with traditional knife shearing or growth regulator treatments, "might offer a method to produce dense trees with minimal shearing or to leave longer leaders to produce a more open "European-style" tree with a layered, natural appearance.

According to the study, published in the April 2008 issue of HortTechnology, use of the Top-Stop Nipper shows promise for tree growers, but "there is so much variation among trees that the effect of the TSN on long-term appearance, quality, and marketability of Fraser firs is yet unknown." One thing is certain: Americans can look forward to new and improved holiday decorating as researchers and growers listen to consumer preferences and create ways to produce picture-perfect Christmas trees.

Michael W. Neff | EurekAlert!
Further information:
http://www.ashs.org
http://horttech.ashspublications.org/cgi/content/abstract/18/2/256

More articles from Studies and Analyses:

nachricht Win-win strategies for climate and food security
02.10.2017 | International Institute for Applied Systems Analysis (IIASA)

nachricht The personality factor: How to foster the sharing of research data
06.09.2017 | ZBW – Leibniz-Informationszentrum Wirtschaft

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

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

Im Focus: Neutron star merger directly observed for the first time

University of Maryland researchers contribute to historic detection of gravitational waves and light created by event

On August 17, 2017, at 12:41:04 UTC, scientists made the first direct observation of a merger between two neutron stars--the dense, collapsed cores that remain...

Im Focus: Breaking: the first light from two neutron stars merging

Seven new papers describe the first-ever detection of light from a gravitational wave source. The event, caused by two neutron stars colliding and merging together, was dubbed GW170817 because it sent ripples through space-time that reached Earth on 2017 August 17. Around the world, hundreds of excited astronomers mobilized quickly and were able to observe the event using numerous telescopes, providing a wealth of new data.

Previous detections of gravitational waves have all involved the merger of two black holes, a feat that won the 2017 Nobel Prize in Physics earlier this month....

Im Focus: Smart sensors for efficient processes

Material defects in end products can quickly result in failures in many areas of industry, and have a massive impact on the safe use of their products. This is why, in the field of quality assurance, intelligent, nondestructive sensor systems play a key role. They allow testing components and parts in a rapid and cost-efficient manner without destroying the actual product or changing its surface. Experts from the Fraunhofer IZFP in Saarbrücken will be presenting two exhibits at the Blechexpo in Stuttgart from 7–10 November 2017 that allow fast, reliable, and automated characterization of materials and detection of defects (Hall 5, Booth 5306).

When quality testing uses time-consuming destructive test methods, it can result in enormous costs due to damaging or destroying the products. And given that...

Im Focus: Cold molecules on collision course

Using a new cooling technique MPQ scientists succeed at observing collisions in a dense beam of cold and slow dipolar molecules.

How do chemical reactions proceed at extremely low temperatures? The answer requires the investigation of molecular samples that are cold, dense, and slow at...

Im Focus: Shrinking the proton again!

Scientists from the Max Planck Institute of Quantum Optics, using high precision laser spectroscopy of atomic hydrogen, confirm the surprisingly small value of the proton radius determined from muonic hydrogen.

It was one of the breakthroughs of the year 2010: Laser spectroscopy of muonic hydrogen resulted in a value for the proton charge radius that was significantly...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

ASEAN Member States discuss the future role of renewable energy

17.10.2017 | Event News

World Health Summit 2017: International experts set the course for the future of Global Health

10.10.2017 | Event News

Climate Engineering Conference 2017 Opens in Berlin

10.10.2017 | Event News

 
Latest News

Terahertz spectroscopy goes nano

20.10.2017 | Information Technology

Strange but true: Turning a material upside down can sometimes make it softer

20.10.2017 | Materials Sciences

NRL clarifies valley polarization for electronic and optoelectronic technologies

20.10.2017 | Interdisciplinary Research

VideoLinks
B2B-VideoLinks
More VideoLinks >>>