METHOD FOR DENITROGENATION OF VEGETABLE

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专利权人:

RYOTO HIRYO KK

发明人:

IKEDA AKIRA,KONO EIICHI

申请号：

JP20040057505

公开号：

JP2005245243(A)

申请日:

2004.03.02

申请国别(地区):

日本

年份:

2005

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a method for denitrogenation of vegetables enabling easy reduction of nitrate-nitrogen contained therein. SOLUTION: This method for denitrogenation of vegetables comprises irradiating vegetables with light during night within at least two weeks before harvest with no fertilization and/or a term within one week after harvest to reduce nitrate-nitrogen; or preferably comprises applying a reducing agent at least two weeks prior to harvest with no fertilization. COPYRIGHT: (C)2005,JPO&NCIPI

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