Ceres funds SDSU research to improve switchgrass for biofuels
Energy crop company Ceres, Inc. announced today that it is sponsoring research at South Dakota State University in Brookings to develop improved switchgrass for the northern Great Plains. Switchgrass is a native species of North America's tallgrass prairie and is widely considered an ideal raw material for a new generation of biofuels made from non-food crops.
The cooperative, multi-year program will focus on developing higher-yielding cultivars adapted to production in northern latitudes, often called upland types. South Dakota State University (SDSU) plant breeder Arvid Boe, Ph.D, will lead field and greenhouse research, which will involve cross breeding and selections supported by Ceres technology that makes the process more efficient and predictable. University researchers will also study genetic diversity in this perennial grass species, among other objectives.
A diverse species, switchgrass is a major part of the prairie that once dominated the landscape of North America. Depending on the seed variety and climatic conditions, switchgrass can grow nine feet tall with deep roots that reduce erosion and increase soil carbon levels, among other benefits.
South Dakota has been a key supporter of cellulosic biofuels, and switchgrass, in particular. Improving yield and plant composition will have a significant impact on the economics for farmers and biorefineries as the industry expands.
A veteran breeder of perennial grasses, Dr. Boe believes switchgrass can be competitive with conventional crops, especially on the semi-arid land of South Dakota and Nebraska. Switchgrass is tolerant of a wide range of environmental conditions, and compared with many other perennial grasses and conventional crop plants, it produces relatively large amounts of biomass under both good and poor growing conditions. To maximize performance, he noted that cultivars intended for biofuel production on the northern Great Plains must be highly productive and able to persist in cold climates. For sustainable production of biomass feedstock in the northern Great Plains, cultivars developed from strains of switchgrass indigenous to the northern and central Great Plains will likely have a long-term yield advantage over non-adapted strains from outside of those regions:
energy :: sustainability :: biomass :: bioenergy :: biofuels :: ethanol :: energy crops :: switchgrass :: plant breeding :: biotechnology ::
Gary Lemme, dean of SDSU's College of Agriculture and Biological Sciences, said Ceres' decision to partner with SDSU helps keep South Dakota at the forefront of the biofuels industry. The partnership with Ceres positions South Dakota State University grass plant breeders in a leading role of developing improved cultivars of locally adapted native and introduced grasses for the cellulosic fuel industry. Ceres' position as a energy crop company both stimulates SDSU research through additional funds and establishes commercialization channels for the distribution of the seed to South Dakota producers.
In October, Ceres announced a multi-year collaboration to develop high-biomass sorghums with Texas A&M University. The company’s research and development efforts also cover miscanthus, energycane and woody crops. Early products will include high-yielding switchgrass cultivars scheduled for release in 2009 and sorghum hybrids scheduled the following year (earlier post).
Shortly before starting its sorghum research, Ceres raised $75 million through a private offering of convertible preferred stock (previous post).
Ceres, Inc. is a leading developer of high-yielding energy crops that can be planted as feedstocks for cellulosic ethanol production. Founded as a plant genomics company, Ceres holds one of the world’s largest proprietary collections of fully sequenced plant genes. The privately held company also licenses its technology and traits to other organizations.
Picture: Ceres CEO Richard Hamilton (right) and Dr. Richard Flavell, chief scientific officer, evaluate improved switchgrass plants in a Ceres greenhouse. Credit: Ceres.
References:
Ceres: Ceres Funds Switchgrass Development in South Dakota - December 3, 2007.
Biopact: Ceres and TAES team up to develop high-biomass sorghum for next-generation biofuels - October 01, 2007
Biopact: Ceres raises $75 million to develop dedicated energy crops - September 27, 2007
The cooperative, multi-year program will focus on developing higher-yielding cultivars adapted to production in northern latitudes, often called upland types. South Dakota State University (SDSU) plant breeder Arvid Boe, Ph.D, will lead field and greenhouse research, which will involve cross breeding and selections supported by Ceres technology that makes the process more efficient and predictable. University researchers will also study genetic diversity in this perennial grass species, among other objectives.
A diverse species, switchgrass is a major part of the prairie that once dominated the landscape of North America. Depending on the seed variety and climatic conditions, switchgrass can grow nine feet tall with deep roots that reduce erosion and increase soil carbon levels, among other benefits.
South Dakota has been a key supporter of cellulosic biofuels, and switchgrass, in particular. Improving yield and plant composition will have a significant impact on the economics for farmers and biorefineries as the industry expands.
A veteran breeder of perennial grasses, Dr. Boe believes switchgrass can be competitive with conventional crops, especially on the semi-arid land of South Dakota and Nebraska. Switchgrass is tolerant of a wide range of environmental conditions, and compared with many other perennial grasses and conventional crop plants, it produces relatively large amounts of biomass under both good and poor growing conditions. To maximize performance, he noted that cultivars intended for biofuel production on the northern Great Plains must be highly productive and able to persist in cold climates. For sustainable production of biomass feedstock in the northern Great Plains, cultivars developed from strains of switchgrass indigenous to the northern and central Great Plains will likely have a long-term yield advantage over non-adapted strains from outside of those regions:
energy :: sustainability :: biomass :: bioenergy :: biofuels :: ethanol :: energy crops :: switchgrass :: plant breeding :: biotechnology ::
Dr. Boe has decades of experience in switchgrass and is regarded in the industry as a leading expert in upland types. This joint product development program allows us to expand our existing switchgrass breeding efforts for what we believe will be an important biofuel production region. - Peter Mascia, Ceres vice president of product developmentSDSU Vice President for Research Kevin Kephart said South Dakota State University has been making strategic decisions regarding biofuels and cellulosic feedstocks for over 20 years. As a consequence the university has one of the most advanced programs for switchgrass breeding, genetics and agronomy. Creation of an efficient feedstock production system must begin with the best possible genetics and an effective seed delivery system. Work with Ceres is seen as a critical step in the right direction for this exciting new industry.
Gary Lemme, dean of SDSU's College of Agriculture and Biological Sciences, said Ceres' decision to partner with SDSU helps keep South Dakota at the forefront of the biofuels industry. The partnership with Ceres positions South Dakota State University grass plant breeders in a leading role of developing improved cultivars of locally adapted native and introduced grasses for the cellulosic fuel industry. Ceres' position as a energy crop company both stimulates SDSU research through additional funds and establishes commercialization channels for the distribution of the seed to South Dakota producers.
In October, Ceres announced a multi-year collaboration to develop high-biomass sorghums with Texas A&M University. The company’s research and development efforts also cover miscanthus, energycane and woody crops. Early products will include high-yielding switchgrass cultivars scheduled for release in 2009 and sorghum hybrids scheduled the following year (earlier post).
Shortly before starting its sorghum research, Ceres raised $75 million through a private offering of convertible preferred stock (previous post).
Ceres, Inc. is a leading developer of high-yielding energy crops that can be planted as feedstocks for cellulosic ethanol production. Founded as a plant genomics company, Ceres holds one of the world’s largest proprietary collections of fully sequenced plant genes. The privately held company also licenses its technology and traits to other organizations.
Picture: Ceres CEO Richard Hamilton (right) and Dr. Richard Flavell, chief scientific officer, evaluate improved switchgrass plants in a Ceres greenhouse. Credit: Ceres.
References:
Ceres: Ceres Funds Switchgrass Development in South Dakota - December 3, 2007.
Biopact: Ceres and TAES team up to develop high-biomass sorghum for next-generation biofuels - October 01, 2007
Biopact: Ceres raises $75 million to develop dedicated energy crops - September 27, 2007
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