Genetically Engineered Clover Undergoing Trials in Australia

ISAAA March 27, 2024

Researchers in Australia are conducting contained field trials of genetically engineered (GE) clover with high levels of condensed tannins. The research aims to reduce methane emissions from livestock by 20% and eliminate bloat risk from consuming clover.

One of the main challenges in the research was the growth penalty of inserting the gene for tannin production. The researchers are working on finding an acceptable level of tannins while maintaining the growth and development of the plants.

While the GE clover was based on a New Zealand cultivar, the strict NZ gene technology regulations made it challenging for GE crop testing. Thus, the trials are being conducted in southwestern Victoria. The NZ government is currently considering reviewing its gene technology regulations, which could pave the way for more GE research in the country.

Read the original story from Farmers Weekly New Zealand.