Home
Farming and Food Production

About This Collection

Healthy and local is the focus of this special collection around the people who grow and bring organic food to local markets and the people who shop at these markets. Topics also include how farmers grow organic food and the quality of our food supply around issues to include local economy, seeding, use of pestisides and fertilisers, water, food security, availability and pricing.

Curated by earthsayer

Africa Phytosanitary Programme: Overview of survey guidance: Candidatus liberibacter asiaticus
March 11, 2026

This training video, developed under the Africa Phytosanitary Programme (APP) of the International Plant Protection Convention (IPPC) ([www.ippc.int](http://www.ippc.int)), offers essential guidance on surveying for *Candidatus liberibacter asiaticus*. This insect-vectored citrus pathogen, for which there is no cure once a tree is infected, requires prompt detection and proper sample collection for diagnostic confirmation.

Subscribe to FAO's YouTube channel for more training videos: [http://www.youtube.com/subscription_center?add_user=FAOoftheUN](http://www.youtube.com/subscription_center?add_user=FAOoftheUN). Follow FAO on social media: [Facebook](https://www.facebook.com/UNFAO), [Instagram](https://instagram.com/fao), [LinkedIn](https://www.linkedin.com/company/fao), [TikTok](https://www.tiktok.com/@fao), [Twitter](http://www.twitter.com/fao/), [Weibo](https://www.weibo.com/unfao). © FAO: [http://www.fao.org](http://www.fao.org) #SDGs #Agenda2030 #GlobalGoals