The invention relates to methods of extracting DNA from seeds, said method comprising pretreating said seeds by soaking the seeds in a pretreatment solution comprising an alkali in a concentration sufficient to soften said seed; crushing said seeds; extracting said DNA from said crushed seeds. Methods also relate to the use of pretreatment solutions which further comprise an osmoticum. A method of fragmenting plant material such as seed, a method of recovering extraction medium from seed fragmentation and a process of extracting a seed component from crushed seed material are also described.

The present invention relates to a method for conditioning plant seeds (3) for disintegration and to a system (1) for disintegration of plant seeds (3), comprising a conditioning system (2) for conditioning the plant seeds (3), a disintegration device (4) for disintegration of the conditioned plant seeds (3), and a separating device (5) for separating different fractions of the disintegrated plant seeds. In order to provide a method and a device which facilitate the subsequent disintegration of the plant seeds and positively influence the behavior of the plant seeds during the disintegration process, according to the invention, the plant seeds (3) are exposed to an electrical field, or the conditioning system (2) has a capacitor (6) for generating an electrical field that acts on the plant seeds (3).

A tempering composition for tempering grain in a tempering step and controlling pathogens susceptible to be present in and/or on said grain during the tempering step of the grain, said tempering step being eventually carried out before subjecting the tempered grain to a milling step; wherein said tempering composition comprises tempering-water and an oxidizing composition comprising at least one oxidizing agent and/or a precursor thereof, and eventually at least one an agriculturally acceptable excipient and/or at least one additive; and wherein the at least one oxidizing agent represents from 0.01 to 50% by weight of the oxidizing composition. A use and a method for tempering grain and controlling pathogens susceptible to be present on grain. An oxidizing composition for preparing the tempering composition. A use of the tempering composition for sanitizing mill systems. A method for sanitizing mill systems.

A rotor (1) for a grinding machine (2) for the foodstuffs and feedstock industry, having an external diameter of between 0.5 and 0.6 m, comprising a plurality of substantially cylindrical, in particular hollow cylindrical, grinding elements (3). One such grinding element (3) has an outer grinding surface (4) substantially in the form of a circular cylinder jacket, and the grinding elements (3) are arranged coaxially above one another and in such a way that a substantially annular air gap (5) is produced between the grinding surfaces (4) of two adjacent grinding elements (3). A ratio between an enveloping surface (H) of the rotor (1) and a total grinding surface of the rotor (1) is greater than 1.05 and less than 1.25.

Vehicle safety devices, heat shields used in such devices and related methods are provided. The heat shield for use in vehicle airbags can include a woven base substrate and a needlepunched nonwoven substrate comprising silicon-containing fibers. The needlepunched nonwoven can be needlepunched to the woven base substrate such that, when the heat shield is positioned within an interior space of an airbag, the needlepunched nonwoven substrate faces apertures of an inflator within the airbag.

Vehicle safety devices, heat shields used in such devices and related methods are provided. The heat shield for use in vehicle airbags can include a woven base substrate and a needlepunched nonwoven substrate comprising silicon-containing fibers. The needlepunched nonwoven can be needlepunched to the woven base substrate such that, when the heat shield is positioned within an interior space of an airbag, the needlepunched nonwoven substrate faces apertures of an inflator within the airbag.

This invention relates to agriculture, more specifically, to processing of grain, pulse and cereal crop grains, in particular, to a composition for the treatment of grain, pulse and cereal crop grains before processing wherein the composition includes a combination of enzyme preparations containing cellulases, cellobiohydrolases, xylanases, catalases, phytases, peroxidases, oxidoreductases, laccases, esterases and antioxidants. An object of the present technical solution is to increase the output of flour or grit mills with a concurrent gain in the quality and dietary value of the milled products.

This invention relates to agriculture, more specifically, to processing of grain, pulse and cereal crop grains, in particular, to a composition for the treatment of grain, pulse and cereal crop grains before processing wherein the composition includes a combination of enzyme preparations containing cellulases, cellobiohydrolases, xylanases, catalases, phytases, peroxidases, oxidoreductases, laccases, esterases and antioxidants. An object of the present technical solution is to increase the output of flour or grit mills with a concurrent gain in the quality and dietary value of the milled products.

Vehicle safety devices, heat shields used in such devices and related methods are provided. The heat shield for use in vehicle airbags can include a woven base substrate and a needlepunched nonwoven substrate comprising silicon-containing fibers. The needlepunched nonwoven can be needlepunched to the woven base substrate such that, when the heat shield is positioned within an interior space of an airbag, the needlepunched nonwoven substrate faces apertures of an inflator within the airbag.

A rotor (1) for a grinding machine (2) for the foodstuffs and feedstock industry, having an external diameter of between 0.5 and 0.6 m, comprising a plurality of substantially cylindrical, in particular hollow cylindrical, grinding elements (3). One such grinding element (3) has an outer grinding surface (4) substantially in the form of a circular cylinder jacket, and the grinding elements (3) are arranged coaxially above one another and in such a way that a substantially annular air gap (5) is produced between the grinding surfaces (4) of two adjacent grinding elements (3). A ratio between an enveloping surface (H) of the rotor (1) and a total grinding surface of the rotor (1) is greater than 1.05 and less than 1.25.