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Poster, bannerPoster / banner / roll-up / folderCycle biologique de la chenille Légionnaire D’automne en Amérique latine
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2017La Chenille légionnaire d’automne ou noctuelle américaine du maïs (Spodoptera frugiperda) est un insecte nuisible qui peut se nourrir de plus de 80 espèces cultivées et être à l’origine de baisses de production sensibles; elle s’attaque à des céréales importantes, comme le maïs, le riz et le sorgho, et aussi à des légumineuses, à des cultures potagères et au coton, faute de mesures de protection -
Brochure, flyer, fact-sheetGuidelineTechnical guidelines for sustainable management of fall armyworm in its year-round breeding areas
Guidance Note 9
2020Also available in:
No results found.This guidance note aims to provide recommendations on sustainable fall armyworm (FAW) control for national task forces for FAW control in Africa and Asia. It provides a brief background on the need to develop two complementary strategies for fall armyworm management: 1) one for the pest’s year-round breeding areas, 2) another one along the pest’s seasonal migration pathways. The guidance note then focuses on delineating strategies for fall armyworm control in the pest’s year-round breeding areas. The note adopts an Integrated Pest Management approach, integrating a suite of options including agroecological practices, biological control and use of pesticides as the last resort. -
Book (stand-alone)GuidelineTechnical guidance on fall armyworm
Coordinated surveillance and an early warning system for the sustainable management of transboundary pests, with special reference to fall armyworm (Spodoptera frugiperda [J.E. Smith]) in South and Southeast Asia
2022Also available in:
No results found.Worldwide, maize is the third most important cereal after rice and wheat. It occupies 197 million hectares of planted area. Asia contributes to nearly 30 percent of global maize supplies, and area and production of the crop is rapidly increasing in the continent. Minimum support prices, swelling market demand from the animal feed and processing industries, as well as human consumption, have all led to increased maize production in zones where precipitation limits rice cultivation. However, maize production is currently threatened by the arrival in Asia (in 2018) of the fall armyworm (FAW), Spodoptera frugiperda (J. E. Smith) – a native to North America. It invaded India in 2018 and since then it has marched to most of the Asian countries. In 2019, its presence was confirmed in 13 Asian countries including Cambodia, China, India, Indonesia, Japan, the Lao People’s Democratic Republic, Malaysia, Myanmar, Nepal, the Philippines, the Republic of Korea, Sri Lanka, and Viet Nam. In 2020, it was confirmed in Australia, Timor-Leste and Papua New Guinea. In August 2021, it reached the Solomon Islands, posing a serious threat to other Pacific islands. FAW is a fast-dispersing, migratory, transboundary insect pest. While high FAW incidences have been reported on several crops in Asia, the most important economic damage caused is to maize (followed by sorghum). The FAW invasion threatens the food security of millions of family farms in Asia, with smallholder farmers being especially vulnerable. The negative economic impact of FAW is not only evident in yield loss: the pest also leads to a significant increase in insecticide applications, with associated health, environmental and cost issues. At the same time, resilience to FAW on the continent is currently weakened by the limited access to necessary tools, technologies and sustainable integrated pest management (IPM) practices for FAW. Thus, there is an urgent need to implement an effective approach to FAW management in Asia.
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DocumentOther documentGlobal Forest Resources Assessment - FRA 2020 - Terms and Definitions
Working Paper No. 188
2018FAO has been coordinating global forest resources assessments every five to ten years since 1946. The assessments have to a great extent contributed to the improvement of concepts, definitions and methods related to forest resources assessments. Strong efforts have been made to harmonize and streamline reporting with other international forest-related processes e.g. within the framework of the Collaborative Partnership on Forest (CPF), as well as with the partner organizations of the Collaborative Forest Resources Questionnaire (CFRQ) and the scientific community, all in order to harmonize and improve forest related definitions and reduce reporting burden on countries. The core definitions build on earlier global assessments to ensure comparability over time. Whenever new definitions are introduced or old definitions modified this is done taking into consideration recommendations from experts in various fora. -
Book (series)FlagshipThe State of Food Security and Nutrition in the World 2021
Transforming food systems for food security, improved nutrition and affordable healthy diets for all
2021In recent years, several major drivers have put the world off track to ending world hunger and malnutrition in all its forms by 2030. The challenges have grown with the COVID-19 pandemic and related containment measures. This report presents the first global assessment of food insecurity and malnutrition for 2020 and offers some indication of what hunger might look like by 2030 in a scenario further complicated by the enduring effects of the COVID-19 pandemic. It also includes new estimates of the cost and affordability of healthy diets, which provide an important link between the food security and nutrition indicators and the analysis of their trends. Altogether, the report highlights the need for a deeper reflection on how to better address the global food security and nutrition situation.To understand how hunger and malnutrition have reached these critical levels, this report draws on the analyses of the past four editions, which have produced a vast, evidence-based body of knowledge of the major drivers behind the recent changes in food security and nutrition. These drivers, which are increasing in frequency and intensity, include conflicts, climate variability and extremes, and economic slowdowns and downturns – all exacerbated by the underlying causes of poverty and very high and persistent levels of inequality. In addition, millions of people around the world suffer from food insecurity and different forms of malnutrition because they cannot afford the cost of healthy diets. From a synthesized understanding of this knowledge, updates and additional analyses are generated to create a holistic view of the combined effects of these drivers, both on each other and on food systems, and how they negatively affect food security and nutrition around the world.In turn, the evidence informs an in-depth look at how to move from silo solutions to integrated food systems solutions. In this regard, the report proposes transformative pathways that specifically address the challenges posed by the major drivers, also highlighting the types of policy and investment portfolios required to transform food systems for food security, improved nutrition, and affordable healthy diets for all. The report observes that, while the pandemic has caused major setbacks, there is much to be learned from the vulnerabilities and inequalities it has laid bare. If taken to heart, these new insights and wisdom can help get the world back on track towards the goal of ending hunger, food insecurity, and malnutrition in all its forms. -
Policy briefPolicy briefEmpowering smallholder farmers to access digital agricultural extension and advisory services 2021
Also available in:
No results found.Smallholder farmers face a variety of challenges and capacity gaps in accessing digital agricultural extension and advisory services (AEAS). Recent studies have revealed that smallholder farmers’ low digital literacy, along with insufficient digital human capital development and infrastructure investments in rural areas, has become paramount barriers and constraints for them to access and effectively realize the potential of digital AEAS. Therefore, smallholder farmers need to be empowered by innovative approaches to enable them to access digital AEAS and achieve economic, environmental, and social gains sustainably, thus leaving no one behind in the era of digital technology advancements.