NZ kiwifruits hit by bacterial canker
Biosecurity New Zealand announced on Saturday that samples of New Zealand pollen have tested positive for the bacterial kiwifruit disease, Pseudomonas syringae pv. actinidiae (Psa). Results indicate that Psa may have been present in New Zealand for a number of years. The confirmation of Psa in New Zealand comes as a huge blow to the…
Trick or treat?
Universities in Colombia are using their national newspapers to raise awareness of science in their country. Is that a trick or a treat?
Decision day for Europe’s largest collection of fruit and berries
In the International Year of Biodiversity, a threat to one of the world's major collections of fruit and berry varieties has been widely reported in the media over the last week (see e.g. the BBC, Economist and Guardian). Pavlovsk Experimental Station, located just outside St Petersburg in Russia, is the largest European field genebank for…
Veterinary Medical Profession Is Preparing to Celebrate its 250th Anniversary
The world's first veterinary school was officially established 249 years ago in Lyon, France in 1761. The slogan for World veterinary anniversary is "Vet for health, Vet for food, Vet for the Planet!" suggested by Dr Jacques Bruhlet of the French Ministry of Agriculture and Fishing. Even without mentioning animals, this particular slogan reveals so much to professional…
Can science feed the world?
This was the question posed by Nature’s Special last week. In other words, how can we feed the Earth's growing population in such a way that no-one goes hungry and nature is left with some land and water of its own? Their answer can be broadly summed up by what Britain’s Royal Society call “sustainable…
What can you do with 12,000 solar cells?
Image from solarimpulse.com Power an airplane, of course! A team of Swiss engineers, led by Mr. Andre Borschberg and fellow aviator Bertrand Piccard, have been doing just that for the past few years – building an airplane powered entirely by sun energy, which they named ‘Solar Impulse’. The airplane has 12,000 solar cells arranged on…
New hope for vultures?
The vulture population in South Asia has declined catastrophically in the last 2 decades, with population decreases since 1992 reported to be over 97% (Senacha et al., 2008). With populations of three of the Asian vulture species decreasing from the 'tens of millions' to less than 60,000 for all species combined, the decline has been…
Celebrating insects
This week is National Insect Week in the UK. With over 900,000 different species, insects comprise over 70% of all known species and inhabit all habitats apart from deep ocean, so it’s hardly surprising they get a whole National Week rather than a mere day! Those of you who find insects a daily irritant may…
Pesticidal plants help poorer farmers reduce crop losses
Earlier today I was leafing through the latest issue of Kew Scientist, and was interested to read about Kew's work with pesticidal plants in Africa. Providing poorer farmers with environmental benign alternatives to expensive, synthetic pesticides, native species with pesticidal properties are the subject of two newly funded projects which continue Kew's collaboration with the Natural…
Biodiversity, Development and Poverty Alleviation
As Vera pointed out in her blog yesterday, this Saturday (22 May) is the International Day for Biodiversity. The theme for this year is ‘Biodiversity, Development and Poverty Alleviation: Recognizing the Role of Biodiversity for Human Well-Being’. Poverty alleviation is something we feel strongly about here at CABI where our mission is to “improve people’s…