AGRICULTURAL POLYOLEFIN-BASED RESIN FILM, AND METHOD FOR CULTIVATING TOMATO

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专利权人:

OKAMOTO KK;KO NOEN:KK

发明人:

ISHIMARU KAZUTOMI

申请号：

JP20090247906

公开号：

JP2011092058(A)

申请日:

2009.10.28

申请国别(地区):

日本

年份:

2011

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide an agricultural polyolefin-based resin film improving coloration of tomato and inhibiting generation of insect pest in protected horticulture of tomato using an agricultural film. SOLUTION: The agricultural polyolefin-based resin film is used for tomato cultivation in protected horticulture, wherein an average light transmittance ratio in 300-340 nm ultraviolet wavelength light is 20-45%, and the average light transmittance ratio of visible light is≥80%. COPYRIGHT: (C)2011,JPO&INPIT

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/