Sentimentality stifling youths’ agricultural future
I know from personal experience it’s difficult for parents to let go of things they’ve cherished for years – for my dad, it’s broken antique chairs that he insists he’ll fix when he ‘has a spare moment’… i.e. never. ‘What’s the link between clutching on to family objects and youth engagement in agriculture,’ I hear…
Invasive species: the threat to human health
The damage that invasive species can cause to the environment and the economy are well known, but impacts on human health have been much less analysed. However, invasive species can cause impacts ranging from psychological effects, phobias, discomfort and nuisance to allergies, poisoning, bites, disease and even death. Invasives experts Giuseppe Mazza and Elena Tricarico…
Overcoming cotton insect/pests through Natural Enemies Field Reservoir (NEFR) technology in Pakistan
Cotton is one cash crop of Pakistan which is attacked by a number of pests including sucking (aphid, jassid, white fly) piercing (mites), cutting (white ant) and chewing (boll worms). Izhar Nabi Sehto of Kurkuli village, district Sanghar of Sindh province, said the only option that comes readily to the farmer’s mind when looking for a control…
CABI warns of rapid spread of crop-devastating fall armyworm across Asia
CABI scientists have today warned of the impending rapid spread of the crop-devastating pest, fall armyworm, across Asia following its arrival in India, with major crop losses expected unless urgent action is taken. The warning comes following a pest alert published this week by the Indian Council of Agricultural Research (ICAR) on the website of one of…
Why it’s hard to teach old dogs new tricks
Dogs, just like humans, can have problems with learning, memory and attention, particularly as they get older. Several tests of cognitive ability in dogs have been used in research with a particular focus on the effects of ageing. What is less well understood is how diseases affect these cognitive abilities. In an article in CAB…
New Trial Eradicated 80% of a Disease-Carrying Mosquito Population
A new trial experiment undertaken in Australia has been shown to successfully eliminate 80% of the disease-bearing mosquito Aedes aegypti.
Back from the brink: how biocontrol saved St Helena’s national tree from extinction
By Wayne Coles At first sight the humble scale insect, Orthezia insignis doesn’t seem like it could pack much of a punch in a ‘fight’ against a range of native flora – but to make such an assumption would be very dangerous indeed. In fact Orthezia insignis is a genuine invasive menace which in Hawaii,…
National Parks Week UK
National Parks Week is an annual festival championing what is special about national parks in the UK. This year’s festival takes place Sunday 22 to Sunday 29 July and aims to publicise how people can get outside and discover national parks in the UK, with many special events organized to showcase places and activities within…
Plant Parasitic Nematodes – the world’s most important crop pathogen?
By Richard Sikora, Danny Coyne, Johannes Hallman and Patricia Timper Plant parasitic nematodes – overlooked, neglected, little known and mostly out of sight; surprising then that they cause billions of dollars’ worth of damage to global crop production annually. In the tropics and subtropics they persistently undermine production, result in massive waste of disfigured and unmarketable…
Plant clinics, pests and pads of paper
“We’ve arrived everyone. Off the bus”. Ten journalists, myself and five other CABI staff disembark eager to write our own stories on this, a landmark day, for one of CABI’s latest projects – the Pest Risk Information SErvice (PRISE). PRISE, led by CABI and funded by the UK Space Agency’s International Partnership Programme (IPP), uses…