Protection of plants against frost injury using ice nucleation-inhibiting species-specific bacteriophages

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专利权人:

UNIVERSITY PATENTS, INC.

发明人:

KOZLOFF, LLOYD M.,SCHNELL, RUSSELL C.

申请号：

US19810293643

公开号：

US4375734(A)

申请日:

1981.08.17

申请国别(地区):

美国

年份:

1983

代理人:

摘要：

Frost-sensitive plants are protected against frost injury by topical application thereto of non-phytotoxic virulent bacteriophages which are species-specific to the ice-nucleating bacteria normally present on the plants. The bacteriophages selectively attack the ice-nucleating bacteria and inhibit their ice-nucleating activity, thereby reducing the temperature at which frost injury occurs.

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