Recent innovations by University of Florida researchers at CABBI demonstrate the first successful precision breeding of sugarcane using CRISPR/Cas9 genome editing. This technique allows for precise changes in genes and introduces superior versions, potentially increasing productivity and sustainability.
Researchers argue that targeted policies and incentives are needed to promote perennial bioenergy crops over cheaper options, reducing nitrogen runoff and improving water quality. In contrast, a cellulosic ethanol mandate with the right policies could provide substantial economic and environmental benefits.
Researchers suggest converting CRP land to perennial bioenergy crops as a viable alternative to displacing food production. The integrated modeling approach confirms that this transition can be economically and environmentally viable under certain conditions.
Researchers at the University of Illinois developed a model to accurately calculate GPP in bioenergy crops using satellite data. The SLOPE GPP product explains 85% of spatial and temporal variations in GPP, overcoming previous inefficiencies in image-based, time-based, and latency precision.
A CABBI study shows energy sorghum behaves more like perennial miscanthus in its efficient use of water and light to produce abundant biomass. Energy sorghum has higher nitrogen emissions than maize but can be managed with careful fertilizer, offering a middle-road crop solution.
The study provides a genetic road map for researchers to optimize Miscanthus sinensis's desirable traits, including its high tolerance for drought and cool temperatures. The genomic analysis reveals new regulators of perenniality, a trait important for biofuel crops.
Scientists at Illinois have identified a novel enzymatic reaction that uses repurposed enzymes to produce high-yields of valuable chiral carbonyl compounds. This eco-friendly process merges biocatalysis with photocatalysis, offering potential applications in pharmaceutical and bioenergy fields.
Researchers at the University of Illinois have developed a high-throughput screening tool to rapidly profile medium-chain fatty acids produced in yeast. They identified seven new genetically engineered mutants that produce higher levels of those fatty acids, which are crucial components of biodiesel and other industrial chemicals.
CABBI researchers have developed a triad of innovative tools to engineer low-pH-tolerant yeast Issatchenkia orientalis for production of valuable bioproducts. The three tools facilitate genetic expression, DNA assembly, and stability in the yeast strain, enabling its use as a robust organic acid producer.
A new satellite-based algorithm, BESS-STAIR, has achieved unprecedented accuracy in estimating crop water use in the US Corn Belt. The framework combines plant's carbon-water-energy cycles to provide high-resolution data on a daily basis, offering real-time benefits for farmers
A new open-source simulation software package in Python allows researchers to quickly compare and prioritize strategies for converting biomass to fuels and products. BioSTEAM provides a fast, flexible tool to analyze the economic and environmental implications of biorefineries.