Abstract: A new cultivar of Cannabis named ‘MR2017003’ that is characterized by about 1% THC and 15% CBD by dry weight and a high flower yield.

Abstract: A new cultivar of Cannabis named ‘MR2018002’ that is characterized by about 6% THC and 13% CBD by dry weight and resistance to microbial growth.

Abstract: A new cultivar of Cannabis named ‘MR2018001’ that is characterized by about 9% THC and 9% CBD by dry weight and microbial resistance.

Abstract: A new cultivar of Cannabis named ‘MR2019003’ that is characterized by 16% THC and 0% CBD by dry weight, resistance to microbial growth, high yield and low intra-flower leaves.

Abstract: An apparatus for the comminution of a botanical feedstock includes a vessel, a screen positioned in the vessel above a first feedstock outlet and spaced from the top of the vessel, and a blade rotatably mounted above and generally parallel to the screen. The blade has a leading side, a trailing side, and a radial blade length. At least a portion of the leading side has a cutting edge and at least a portion of the trailing side has a downwardly extending trailing portion. The downwardly extending trailing portion has a lower edge having a plurality of discontinuities along a radial length of the trailing portion. The cutting edge is spaced from the upper surface of the screen by a first distance and a lowermost portion of the lower edge is spaced from the upper surface of the screen by a second distance.

Abstract: An apparatus for the comminution of a botanical feedstock includes a vessel, a screen positioned in the vessel above a first feedstock outlet and spaced from the top of the vessel, and a blade rotatably mounted above and generally parallel to the screen. The blade has a leading side, a trailing side, and a radial blade length. At least a portion of the leading side has a cutting edge and at least a portion of the trailing side has a downwardly extending trailing portion. The downwardly extending trailing portion has a lower edge having a plurality of discontinuities along a radial length of the trailing portion. The cutting edge is spaced from the upper surface of the screen by a first distance and a lowermost portion of the lower edge is spaced from the upper surface of the screen by a second distance.

Abstract: A new cultivar of Cannabis named ‘MR2017002’ that is characterized by 13% THC and 0.1% CBD by dry weight, significant resistance to microbial growth, and a low number of intra-flower leaves.

Abstract: An apparatus for the extraction of compounds from botanical material using a condensable gas solvent includes an extraction chamber wherein the feedstock is extracted while in a frozen state.