Funds will be used to develop products to combat climate change and manage agricultural pests. St. Louis-based startup Pluton Biosciences is proud to announce the closing of its Seed Round, raising a total of $6.61 million in new investments. “With this new round of capital, we’ll be able to build Pluton’s value as an innovative force, providing solutions to the climate and agriculture challenges of our time. Credit goes to the leadership and science team who generated the results to make…