Photo of the Month, October 2013 – Idyllic location for training in Malawi
Plantwise was launched in Malawi in May 2013 after vigorous training of plant doctors in crop pest identification and how to give recommendations based on the identified pest problem. In the 14 plant clinics widespread in Lilongwe and Mzimba, there was need to understand the role that the plant clinic data will play in the…
Watch the new Knowledge Bank demo
http://http://www.youtube.com/watch?v=rP6FzVJvb7o&feature=youtu.be Check out the latest video demo featuring highlights of the new Plantwise Knowledge Bank version 2.1. New translation capabilities and offline content delivery make the knowledge bank a shared resource for even more people in more communities worldwide. Regional pages focus on plant health problems that cross national boarders, and improved search and diagnostic…
Leave Them Bee- The Honeybees That Fearfully Avoid Hornets
In bees, fear is shown through avoiding dangerous food sites, thereby reducing the pollination of plants at the site. Scientists in this study looked at hornets (Vespa velutina and Vespa tropica) preying on the Asian honeybee (Apis cerana) in China. The hornets hunt bees on flowers and are themselves attacked by bees in defense. The…
Update: New Pest & Disease Records (02 Oct 13)
We’ve selected a few of the latest new geographic, host and species records for plant pests and diseases from CAB Abstracts. Records this fortnight include a pith necrosis caused by Xanthomonas perforans on tomato plants, the first report of dieback of mango caused by Fusarium decemcellulare in China and a distinct strain of Cowpea mild mottle virus…
New strategy required for delaying insect resistance to Bt crops
Transgenic Bt crops have been grown around the world since the 1990s and have contributed to increased yields by controlling agricultural pests. Due to the importance of this technology, there has been continuous study into the development of resistance to Bt crops and how best to avoid this happening. A recent investigation into the rapid…
Landmark climate change report will bring new concerns for food security
Tomorrow, the Intergovernmental Panel on Climate Change (IPCC) will release its fifth global warming report predicting indicators of climate change for the coming years. The expectation is that the temperature is set to increase even more dramatically than the last report predicted in 2007, causing a domino effect on weather conditions, oceanic trends and the multitude of ecosystems which…
Update: Plant Health News (25 Sep 13)
We’ve selected a few of the latest stories about plant health. Records this week include the identification of plants’ natural defense mechanisms against pests, the first report of tomato yellow spot virus in Brazil and recordings of foliar necrosis of potato in India.Â
Update: New Pest & Disease Records (18 Sep 13)
We’ve selected a few of the latest new geographic, host and species records for plant pests and diseases from CAB Abstracts. Records this fortnight include new rust species and hosts from Northern Pakistan,  Colletotrichum species associated with cultivated citrus in China and the identification and comparison of Botryosphaeriaceae species associated with dieback and stem-end rot of mango…
A Tale of Two Worlds: Favourable Projections, Looming Dearth
It is the best of times, it is the worst of times, it is the season of plenty, it is the season of famine – in short, it is that time when the positive medium term outlook for world agriculture is tempered by the “usual suspects.” For the fourth month running, the FAO Food Price…