Treatment Of Plants And Seeds With Radioactive Energy Patents (Class 47/DIG8)
  • Method of producing intergeneric or interspecific hybrids by ion beam irradiation
    Patent number: 5735078
    Abstract: Plants of different genera or species are crossed after either pollen, anther or pistil is irradiated with an ion beam of a proton or an element up to uranium which have a LET of 5-10,000 keV/.mu.m and are applied in a dose range of 1-2,000 Gy.
    Type: Grant
    Filed: January 27, 1997
    Date of Patent: April 7, 1998
    Assignee: Japan Atomic Energy Research Institute
    Inventors: Hiroshi Watanabe, Atsushi Tanaka, Shigemitsu Tano, Masayoshi Inoue, Takao Yamashita, Akio Nakamura
  • Matrix of algae and method of making same and method of obtaining uranium from sea water by said matrix
    Patent number: 4039445
    Abstract: A matrix of algae mutants and method of obtaining thereby uranium from sea water, according to which a matrix is prepared of uranium compatible algae mutants suitable for picking up uranium dissolved in sea water, which matrix is then placed in an area of the sea in which low and high tides pass streams of sea water through the above mentioned matrix.
    Type: Grant
    Filed: April 6, 1976
    Date of Patent: August 2, 1977
    Assignee: Kernforschungsanlage Julich, Gesellschaft mit beschrankter Haftung
    Inventors: Erich-Alexander Heide, Maximilian Wald, Manfred Paschke, Klaus Wagener