摘要:
A method of predicting a trait of interest from a plant by measuring the degree of starch-protein association in the plant is provided. The degree of starch-protein association can be determined by identifying either chemical properties or physical properties, or both chemical and physical properties of plant cells. In a particular embodiment, the degree of starch-protein association is determined by identifying the protein composition of the plant.
摘要:
A system comprising one or more transducers and an alcohol production facility having a liquid medium processing stream, the alcohol production facility adapted for use with the one or more transducers is provided. In one embodiment, the one or more transducers apply sonication to the liquid medium processing stream in one or more locations. In one embodiment, the alcohol production facility is an ethanol production facility. In one embodiment, the ethanol production facility utilizes a dry grind process, modified dry grind process or wet mill process. The systems of the present invention utilize sonication at the frequencies and intensities required on an industrial scale to reduce the production cost of alcohol, such as ethanol, by improving alcohol yield per bushel, reducing processing times for higher throughput, reducing operating costs, and increasing the marketability of co-products, among other benefits.
摘要:
A method comprising applying ultrasonic energy to a biomass to alcohol production process is provided. In one embodiment the alcohol production process is an ethanol production process. In one embodiment, the biomass to alcohol process employs ultrasonic energy as the only means of pretreatment. In one embodiment, the biomass to alcohol process additionally employs a concentrated acid hydrolysis pretreatment. In one embodiment, the biomass to alcohol process additionally employs any conventional pretreatment, such as a hydrothermal or chemical pretreatment, followed by an enzymatic hydrolysis step or a simultaneous enzymatic hydrolysis and saccharification step. In one embodiment, the conventional pretreatment is selected from the group consisting of dilute acid hydrolysis, high pressure hot water-based methods, i.e., hydrothermal treatments such as steam explosion and aqueous hot water extraction, reactor systems (e.g., batch, continuous flow, counter-flow, flow-through, and the like), ammonia explosion, ammonia recycled percolation (ARP), lime treatment and a pH-based process.
摘要:
The present invention relates to a method for enhancing a plant's resistance to fungal diseases by reducing expression of polyphenol oxidase (PPO). The present invention also relates to a method for improving a potato plant's anti-bruising trait. By using antisense technology to generate transgenic potato plants with tuber-specific promoters, PPO can be reduced to a level at which the potato tubers sufficiently increases its resistance to fungal disease symptoms including late blight caused by Phytophthora infestans. Also provided are certain novel combinations of promoters and PPO-derived sequences which also provide improvements in tuber bruise susceptibility.
摘要:
A method comprising applying ultrasonic energy to a biomass to alcohol production process is provided. In one embodiment the alcohol production process is an ethanol production process. In one embodiment, the biomass to alcohol process employs ultrasonic energy as the only means of pretreatment. In one embodiment, the biomass to alcohol process additionally employs a concentrated acid hydrolysis pretreatment. In one embodiment, the biomass to alcohol process additionally employs any conventional pretreatment, such as a hydrothermal or chemical pretreatment, followed by an enzymatic hydrolysis step or a simultaneous enzymatic hydrolysis and saccharification step. In one embodiment, the conventional pretreatment is selected from the group consisting of dilute acid hydrolysis, high pressure hot water-based methods, i.e., hydrothermal treatments such as steam explosion and aqueous hot water extraction, reactor systems (e.g., batch, continuous flow, counter-flow, flow-through, and the like), ammonia explosion, ammonia recycled percolation (ARP), lime treatment and a pH-based process.
摘要:
A system comprising one or more transducers and an alcohol production facility having a liquid medium processing stream, the alcohol production facility adapted for use with the one or more transducers is provided. In one embodiment, the one or more transducers apply sonication to the liquid medium processing stream in one or more locations. In one embodiment, the alcohol production facility is an ethanol production facility. In one embodiment, the ethanol production facility utilizes a dry grind process, modified dry grind process or wet mill process. The systems of the present invention utilize sonication at the frequencies and intensities required on an industrial scale to reduce the production cost of alcohol, such as ethanol, by improving alcohol yield per bushel, reducing processing times for higher throughput, reducing operating costs, and increasing the marketability of co-products, among other benefits.
摘要:
A method comprising applying ultrasonic energy to a biomass to alcohol production process is provided. In one embodiment the alcohol production process is an ethanol production process. In one embodiment, the biomass to alcohol process employs ultrasonic energy as the only means of pretreatment. In one embodiment, the biomass to alcohol process additionally employs a concentrated acid hydrolysis pretreatment. In one embodiment, the biomass to alcohol process additionally employs any conventional pretreatment, such as a hydrothermal or chemical pretreatment, followed by an enzymatic hydrolysis step or a simultaneous enzymatic hydrolysis and saccharification step. In one embodiment, the conventional pretreatment is selected from the group consisting of dilute acid hydrolysis, high pressure hot water-based methods, i.e., hydrothermal treatments such as steam explosion and aqueous hot water extraction, reactor systems (e.g., batch, continuous flow, counter-flow, flow-through, and the like), ammonia explosion, ammonia recycled percolation (ARP), lime treatment and a pH-based process.
摘要:
A system comprising one or more transducers and an alcohol production facility having a liquid medium processing stream, the alcohol production facility adapted for use with the one or more transducers is provided. In one embodiment, the one or more transducers apply sonication to the liquid medium processing stream in one or more locations. In one embodiment, the alcohol production facility is an ethanol production facility. In one embodiment, the ethanol production facility utilizes a dry grind process, modified dry grind process or wet mill process. The systems of the present invention utilize sonication at the frequencies and intensities required on an industrial scale to reduce the production cost of alcohol, such as ethanol, by improving alcohol yield per bushel, reducing processing times for higher throughput, reducing operating costs, and increasing the marketability of co-products, among other benefits.
摘要:
A method comprising applying sonication to a grain-based liquid medium processing stream of a starch-to-alcohol production process with one or more transducers is provided. In one embodiment, the one or more transducers apply sonication to the grain-based liquid medium processing stream in one or more locations. In one embodiment, the starch-to-alcohol production process is a starch-to-ethanol production process. In one embodiment, the starch-to-ethanol production process is a dry grind process, modified dry grind process or wet mill process. The methods of the present invention utilize sonication at the frequencies and intensities required on an industrial scale to reduce the production cost of alcohol, such as ethanol, by improving alcohol yield per bushel, reducing processing times for higher throughput, reducing operating costs, and increasing the marketability of co-products, among other benefits.
摘要:
A system and method comprising one or more transducers and an alcohol production facility having a liquid medium processing stream, the alcohol production facility adapted for use with the one or more transducers is provided. In one embodiment, the one or more transducers apply sonication to the liquid medium processing stream in one or more locations. In one embodiment, the alcohol production facility is an ethanol production facility. In one embodiment, the ethanol production facility utilizes a dry grind process, modified dry grind process or wet milling process. The systems and methods of the present invention utilize sonication at the frequencies and intensities required on an industrial scale to reduce the production cost of alcohol, such as ethanol, by improving alcohol yield per bushel, reducing processing times for higher throughput, reducing operating costs, and increasing the marketability of co-products, among other benefits.