- The economic impact of CGIAR-related crop technologies on agricultural productivity in developing countries, 1961–2020. In 2020, modern varieties bred by CGIAR or developed by other institutions using CGIAR germplasm were sown on about 190 M ha, about 26% of the total harvested area of these crops in developing countries, and 43% of the total area sown with modern varieties for these crops in developing countries. Yes, cool, but…
- Farming practices to enhance biodiversity across biomes: a systematic review. Less intensive practices generally enhance biodiversity.
- Effects of landscape simplicity on crop yield: A reanalysis of a global database. Simplifying landscapes is associated with lower rates of pollination, pest control and other ecosystem services, and lower crop yields.
- Biocultural diversity and crop improvement. Crop improvement can enhance crop diversity, but doesn’t always.
- Collaboration between Private and Public Genebanks in Conserving and Using Plant Genetic Resources. Vegetable breeding companies can contribute to the conservation of crop diversity by public genebanks, but it takes work on both sides.
- Eight arguments why biodiversity is important to safeguard food security. It’s not “stop hunger first, then worry about diversity afterward”. Or it shouldn’t be.
- Landrace legislation in the world: status and perspectives with emphasis in EU system. Policy can support the conservation and use of landraces. Or not. It’s a choice.
- Convention on Biological Diversity (CBD) and the Nagoya Protocol: Implications and Compliance Strategies for the Global Coffee Community. Maybe they should consider the Plant Treaty approach?
- The global distribution of plants used by humans. 35,687 of them, and their richness is negatively correlated with protected areas.
The Coalition for Conservation Genetics is looking to grow
The Coalition for Conservation Genetics (CCG) brings together four field-leading organizations with a shared goal: Improving the integration of genetic information into conservation policy and practice.
If you think that sounds cool, consider applying to join. Deadline is 29 Feb.
This application is for potential new members of the Coalition for Conservation Genetics, or CCG. The CCG aims to better support policy and management of within-species genetic diversity globally, through outreach, coordination, dissemination, and engagement. We invite new members to help co-develop, plan and implement the future of the CCG as a global organization, and are excited to incorporate new vision, perspective, and leadership. We are seeking to expand our membership beyond high income and moderate-high income countries, and beyond mostly academic training, so we especially welcome applicants from, living in, and/or working in the Global South. Persons with government, non-profit, and indigenous and local knowledge or similar experience are also very welcome. Applicants do not need to be current members of the CCG founding networks (GEO BON, IUCN, SCB, and GBIKE).
Nibbles: Cheese microbes, OSSI, Mung bean, Sustainable ag, Agroecology, Collard greens, African orphan crops, Olive diversity, Mezcal threats, German perry, Spanish tomatoes, N fixation
- A sustainable blue cheese industry needs more microbial diversity.
- The Open Source Seed Initiative gets written up in The Guardian. Looks like we need something similar for cheese microbes.
- The Guardian then follows up with mung bean breeding and fart jokes.
- But then goes all serious with talk of trillions of dollars in benefits from sustainable food systems. Diversity not mentioned, alas, though, so one wonders about the point of the previous pieces.
- Fortunately Indigeneous Colombian farmers have the right idea about sustainability.
- Collard greens breeders do too, for that matter.
- More African native crops hype for Dr Wood to object to. Seriously though, some crops do need more research, if only so they can be grown somewhere else.
- There’s plenty of research — and art for that matter — on the olive, but the international genebanks could do with more recognition.
- The mezcal agave, on the other hand, doesn’t seem to have much diversity in genebanks, and it is threatened in the wild.
- Perry culture in Germany is also threatened. Pretty sure there are genebanks though.
- This piece about tomato diversity in Spain is worth reading for many reasons (heroic seed saving yada yada), but especially for the deadpan take on the Guardia Civil at the end.
- Maybe we could breed some of those tomatoes to fix their own nitrogen. And get the Guardia Civil to pay for it.
The legacy of millets
Were you inspired by the International Year of Millets? Or indeed disappointed? Tell FAO all about it by filling in a quick survey.
Via the Millets Community of Practice.
Brainfood: Nutrition edition
- Which crop biodiversity is used by the food industry throughout the world? A first evidence for legume species. Mainly soy, alas. Which is bad because…
- Diversified agriculture leads to diversified diets: panel data evidence from Bangladesh. …promoting diversified farming systems and market participation is good for women’s empowerment and better diets. Which is just as well because…
- Historical shifting in grain mineral density of landmark rice and wheat cultivars released over the past 50 years in India. …breeding hasn’t been good for nutritional content in staples.
- Surviving mutations: how an Indonesian Capsicum frutescens L. cultivar maintains capsaicin biosynthesis despite disruptive mutations. But if you can breed for extreme pungency, you can surely breed for better nutrient content.
- Exploiting Indian landraces to develop biofortified grain sorghum with high protein and minerals. Yep, simple selection can make a sorghum landrace more nutritious.
- Genome-edited foods. Or you could resort to gene editing.
- Adoption and impact of improved amaranth cultivars in Tanzania using DNA fingerprinting. Although maybe it might be easier to just eat more amaranth.
- Stakeholders’ perceptions of and preferences for utilizing fonio (Digitaria exilis) to enrich local diets for food and nutritional security in Nigeria. But documenting knowledge will be key in either case.
- Domestication through clandestine cultivation constrained genetic diversity in magic mushrooms relative to naturalized populations. And watch what you’re doing to diversity.