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United States of America Patent

PATENT NO 9474272
SERIAL NO

13838725

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Abstract

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Alexandrian laurel (Danae racemosa L.) is a highly demanded evergreen shrub. However, seed germination often takes up to 12 to 18 months with a germination rate of only about 20%. Also, due to its slow-growth rate, it typically takes up to six years to produce a saleable one-gallon size plant. Germinating seeds in the presence of cytokinins and/or auxins increased in vitro shoot multiplication and seedling quality enhancement. Benzyladenine was found to balance seedling development by simultaneously accelerating shoot growth and slowing down root growth, whereas thidiazuron significantly promoted shoot multiplication and proliferation by producing 5-30 shoots per seed.

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Patent Owner(s)

Patent OwnerAddress
NORTH CAROLINA A&T STATE UNIVERSITY1601 EAST MARKET STREET GREENSBORO NC 27411

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lu, Zhongge Greensboro, US 3 0
Yang, Guochen Greensboro, US 3 0

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