Plant transformation by gene transfer into pollen
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United States of America Patent
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May 13, 1997
Issued Date -
N/A
app pub date -
Nov 28, 1994
filing date -
May 8, 1989
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Plant germplasm is transformed with foreign DNA by introducing the DNA into pollen grains by a technique such as electroporation, mating ova of the desired plant line with the transformed pollen, and selecting for the transformed germplasm. The germinating pollen, resultant seed, and the progeny can each be screened for expression of the foreign gene. The transformed pollen can be used as a vector for introducing the foreign DNA into plant lines of similar or dissimilar origin, including both monocots and dicots.
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Cited Art Landscape
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