Abstract: Broadly this invention provides an invention which is inbred corn line G0302. The methods for producing a corn plant by crossing the inbred line G0302 are also encompassed by the invention. Additionally, the invention relates to the various parts of inbred G0302 including culturable cells. This invention relates to hybrid corn seeds and plants produced by crossing the inbred line G0302 with at least one other corn line.

Abstract: An apparatus for the preparation of multiple pollen samples for cryogenic preservation comprising a plurality of chambers for the storage of pollen samples. A vacuum pump reduces the pressure within the interior of the chambers through a vacuum manifold that operatively connects with the pollen samples in the interior of the chambers. An air source vents the interior of the chambers to atmospheric pressure through an air manifold operatively connected with the pollen samples in the interior of the chambers. A vacuum controller controls the pressure within the interior of the chambers through operative connections to the vacuum manifold, the air manifold, the air source, and the vacuum pump. The vacuum controller pulses the pressure with the interior of the chambers between a first and a second reduced pressure level. A sensor operatively connected to the chambers senses the moisture content of the pollen samples within the interior of the chambers at the reduced pressure levels.

Abstract: The present invention relates to a method and instrument for the preparation of pollen and the development of a pollen bank for breeding purposes. More specifically, the invention relates to a method and instrument that permits pollen to be cryogenically stored in a viable state. Specifically, the present invention relates to a method of employing a heat or water or pressure related measurement to determine the readiness of the pollen for cryogenic storage.