The largest real-world test of grains that grow year after year without replanting is showing promise for saving money, helping the environment, and reducing labor in China.
Initial trials with perennial rice as part of the Sustainable Agrifood Systems (SAS) program by the International Maize and Wheat Improvement Center (CIMMYT) suggest the crop could be a game changer for agriculture and food security.
The next phase of the research will determine whether farmers wish to adopt Perennial Rice 23 (PR23), which has been developed by breeding an Asian variety of rice with a wild, perennial relative from Nigeria.
Read the original article: ‘Perennial’ rice saves time and money, but comes with risks
Capacity development 
