Agricultural Biodiversity Weblog
Agrobiodiversity is crops, livestock, foodways, microbes, pollinators, wild relatives …
Great to see a couple of my former bosses recognized for their exceptional contributions to the conservation of crop diversity.
I like this quote from Geoff:
This is really a chance to get that message out and say, look, this relatively small amount of money is our insurance policy, our insurance policy that we’re going to be able to feed the world in 50 years.
The paper “Forgotten food crops in sub-Saharan Africa for healthy diets in a changing climate” by Maarten van Zonneveld, Roeland Kindt, Stepha McMullin, Enoch G. Achigan-Dako, Sognigbé N’Danikou, Wei-hsun Hsieh, Yann-rong Lin, and Ian K. Dawson has won the PNAS 2023 Cozzarelli Prize for the best paper of the year in Applied Biological, Agricultural, and Environmental Sciences. Here’s the abstract:
As the climate changes, major staple crop production in sub-Saharan Africa becomes increasingly vulnerable. Underutilized traditional food plants offer opportunities for diversifying cropping systems. In this study, the authors used climate niche modeling to assess the potential of 138 traditional food plants to diversify or replace staple crop production in sub-Saharan Africa by 2070. The authors report that staple crops may no longer be able to grow at approximately 10% of locations by 2070. Further, the authors identified 58 traditional crops that provide complementary micronutrient contents suitable for integration into staple cropping systems under current and projected climatic conditions. The results suggest that diversifying sub-Saharan African food production with underutilized crops could improve climate resilience and dietary health.
And here’s a video explaining the results:
Benjamin Nowak, a “French lecturer in agronomy with teaching and research activities focused on soil sciences and remote sensing for crop monitoring,” has a nice infographic showing “what a large farm would look like, growing all the world’s crops.” Pretty cool. But where’s all the ganja?
A high-resolution version is available.
From Dr Pat Byrne, Professor Emeritus of Plant Breeding and Genetics at Colorado State University.
Colorado State University Online will offer 3 one-credit courses in Fall 2024 on Plant Genetic Resources Conservation and Use. Courses are targeted to the upper undergraduate/graduate student level and can be taken sequentially or independently. Course instructors are Dr Geoff Morris (CSU), Dr Davina Rhodes (CSU), and Dr Gayle Volk (USDA-ARS). The courses are as follows:
For more information on course content, fees, and registration, visit PGRCourse.colostate.edu.
