Ciliated protozoan with the effect of promoting plant seed germination and seedling growth

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United States of America Patent

PATENT NO 11999667
APP PUB NO 20240002307A1
SERIAL NO

18330402

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A method of using a strain of ciliated protozoan for promoting effect on germination and growth of plant seeds is provided. The ciliated protozoan is a Colpoda species JH2-5-4, with preservation number of China Center for Type Culture Collection (“CCTCC”) NO. C202229. A method of screening and selecting a highly efficient and active strain suitable for use as a microbial fertilizer in plant cultivation is provided. The selected ciliated protozoan strain shortens the germination time of plant seeds, promotes plant growth, and improves seedling survival rate.

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Patent OwnerAddress
OCEAN UNIVERSITY OF CHINA266100 SHANDONG PROVINCE QINGDAO CITY LAOSHAN DISTRICT SONGLING ROAD NO 238 QINGDAO CITY SHANDONG PROVINCE 266100

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jiang, Yurou Qingdao, CN 2 0
Li, Haichao Qingdao, CN 6 18
Long, Hongan Qingdao, CN 2 0
Pan, Jiao Qingdao, CN 2 0

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