In the UK alone, rabbits cause an estimated £115m worth of damage annually.
Researcher David Cowen and his team at Central Science Laboratory showed that applying slag to wheat growing in greenhouses had no effect on yield, but caused the plants to incorporate the silica and express it as spiky structures on their leaves. These spikes put rabbits off their feed, abrading their teeth and giving them stomach-ache (Pest Management Science DOI:10.1002/ps.1302).
Humans only eat the grain, so the repellent would only affect the vermin. But when the slag-treated plants were compared to normal plants, grazing damage fell by more than half.
Slag – or calcium silicate – a plentiful byproduct of blast furnaces, is dirt-cheap and environmentally friendly. What’s more, it’s already known to act as an effective fertilizer in rice paddies and sugar cane fields. And as it’s not an active chemical, it could circumvent the convoluted pesticide regulatory approval pathway and be used straight away.
A full copy of the research paper is available:
Contact: SCI Press Office on Tel: +44 (0) 20 7598 1548 / +44 (0) 7791 688784 or Email: firstname.lastname@example.org
About Chemistry & Industry
Chemistry & Industry magazine from SCI delivers news and comment from the interface between science and business. As well as covering industry and science, it focuses on developments that will be of significant commercial interest in five- to ten-years time. Published twice-monthly and free to SCI Members, it also carries authoritative features and reviews. Opinion-formers worldwide respect Chemistry & Industry for its independent insight.
About Pest Management Science
Pest Management Science (PMSci) is an international, peer-reviewed journal of research and technology on crop protection and pest control. Since its launch in 1970, the journal has become the premier forum for papers covering all aspects of research and development, application, use and impact on the environment of products designed for pest control and crop protection.
PMSci is an SCI journal, published by John Wiley & Sons, on behalf of the Society of Chemical Industry, and is available in print (ISSN: 1526-498X)
Online (ISSN: 1526-4998) via Wiley InterScience http://www.interscience.wiley.com
For further information about the journal go to http://www.interscience.wiley.com/pestmanagementscience
SCI is a unique international forum where science meets business on independent, impartial ground. Anyone can join, and the Society offers a chance to share information between sectors as diverse as food and agriculture, pharmaceuticals, biotechnology, environmental science and safety. As well as publishing new research and running events, SCI has a growing database of member specialists who can give background information on a wide range of scientific issues.
Originally established in 1881, SCI is a registered charity with members in over 70 countries.
John Wiley & Sons, Ltd., based in Chichester, England, is the largest subsidiary of John Wiley & Sons, Inc. Founded in 1807, John Wiley & Sons, Inc., provides must-have content and services to customers worldwide. Their core businesses include scientific, technical, and medical journals, encyclopedias, books, and online products and services; professional and consumer books and subscription services; and educational materials for undergraduate and graduate students and lifelong learners. Wiley has publishing, marketing, and distribution centres in the United States, Canada, Europe, Asia, and Australia. The company is listed on the New York Stock Exchange under the symbols JWa and JWb. Wiley's recently re-launched Internet site can be accessed at http://www.wileyeurope.com
The balancing act: An enzyme that links endocytosis to membrane recycling
07.12.2016 | National Centre for Biological Sciences
Transforming plant cells from generalists to specialists
07.12.2016 | Duke University
In recent years, lasers with ultrashort pulses (USP) down to the femtosecond range have become established on an industrial scale. They could advance some applications with the much-lauded “cold ablation” – if that meant they would then achieve more throughput. A new generation of process engineering that will address this issue in particular will be discussed at the “4th UKP Workshop – Ultrafast Laser Technology” in April 2017.
Even back in the 1990s, scientists were comparing materials processing with nanosecond, picosecond and femtosesecond pulses. The result was surprising:...
Have you ever wondered how you see the world? Vision is about photons of light, which are packets of energy, interacting with the atoms or molecules in what...
A multi-institutional research collaboration has created a novel approach for fabricating three-dimensional micro-optics through the shape-defined formation of porous silicon (PSi), with broad impacts in integrated optoelectronics, imaging, and photovoltaics.
Working with colleagues at Stanford and The Dow Chemical Company, researchers at the University of Illinois at Urbana-Champaign fabricated 3-D birefringent...
In experiments with magnetic atoms conducted at extremely low temperatures, scientists have demonstrated a unique phase of matter: The atoms form a new type of quantum liquid or quantum droplet state. These so called quantum droplets may preserve their form in absence of external confinement because of quantum effects. The joint team of experimental physicists from Innsbruck and theoretical physicists from Hannover report on their findings in the journal Physical Review X.
“Our Quantum droplets are in the gas phase but they still drop like a rock,” explains experimental physicist Francesca Ferlaino when talking about the...
The Max Planck Institute for Physics (MPP) is opening up a new research field. A workshop from November 21 - 22, 2016 will mark the start of activities for an innovative axion experiment. Axions are still only purely hypothetical particles. Their detection could solve two fundamental problems in particle physics: What dark matter consists of and why it has not yet been possible to directly observe a CP violation for the strong interaction.
The “MADMAX” project is the MPP’s commitment to axion research. Axions are so far only a theoretical prediction and are difficult to detect: on the one hand,...
16.11.2016 | Event News
01.11.2016 | Event News
14.10.2016 | Event News
07.12.2016 | Health and Medicine
07.12.2016 | Life Sciences
07.12.2016 | Health and Medicine