NORTH CAROLINA STATE UNIVERSITY;PHILIP MORRIS PRODUCTS S.A.
发明人:
Jianli Lu,Ramsey S. Lewis,Ralph Dewey,Lucien Bovet
申请号：
US15513229
公开号：
US20170303582A1
申请日:
2015.09.23
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Provided are modified tobacco plants having reduced nitrate levels and tobacco products generated from the modified tobacco plants having reduced tobacco specific nitrosamines (TSNAs). Also provided are methods of reducing TSNAs in tobacco products by altering the gene expression of the nitrate assimilation pathway
