CN201733735U - 捕食螨释放袋 - Google Patents

捕食螨释放袋 Download PDF

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Publication number
CN201733735U
CN201733735U CN2010202591111U CN201020259111U CN201733735U CN 201733735 U CN201733735 U CN 201733735U CN 2010202591111 U CN2010202591111 U CN 2010202591111U CN 201020259111 U CN201020259111 U CN 201020259111U CN 201733735 U CN201733735 U CN 201733735U
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predatory mite
release bag
bag
mite release
predatory
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CN2010202591111U
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钟八莲
闵嗣璠
谢金招
兰桥妹
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GANNAN NAVEL ORANGE TECHNOLOGY ENGINEERING RESEARCH CENTER
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GANNAN NAVEL ORANGE TECHNOLOGY ENGINEERING RESEARCH CENTER
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Abstract

本实用新型涉及一种捕食螨释放袋,属于生物防治技术领域。其特征在于:(1)所述捕食螨释放袋由涂胶层的纸制成;(2)捕食螨释放袋四个侧边,其中三个侧边为平面封合粘合,一个侧边向内折叠再封合粘合;(3)捕食螨释放袋侧边向内折叠的边,释放时开一个小孔。本实用新型相对于现有技术具有如下的优点:将纸袋折叠处侧边朝向地面挂在树干上,防止雨水渗透到捕食螨释放袋内部,能使捕食螨全部释放出来。由于捕食螨释放袋为机器热封合粘合连,便于机械化生产。

Description

捕食螨释放袋 
技术领域
本实用新型属于生物防治技术领域,尤其是一种捕食螨释放袋。 
背景技术
随着人们对农产品生态安全的不断需求,以螨治螨生物防治正方兴未艾,众所周知目前大量的捕食螨在运输和田间释放应用时,常采取以“释放袋”形式进行。这种释放袋一般由普通纸或者PE、PVC、PET等复合纸制作而成。1)由普通纸制作释放袋时,由于没复合PE等热封粘合物质,所以没法用机器制作,只能手工涂胶封合袋口,效率低;2)由于不同材料的透气性不同,由其制作的释放袋透气性也不同。捕食螨作为一种活的生物体,对氧气和水分有一定的要求,在透气性差的释放袋中很容易引起死亡。PE、PVC、PET等复合纸的透气性差,不利于捕食螨存活;尤其是由于“释放袋”结构上的缺陷,使雨水很容易渗透到“释放袋”内。 
实用新型内容
本实用新型为了克服以上现有技术存在的不足,本实用新型提供了一种透气性好、自然雨水不会渗透到的捕食螨释放袋。 
本实用新型的目的通过以下的技术方案实现:一种捕食螨释放袋,其特征在于: 
①所述捕食螨释放袋由涂胶层的纸制成; 
②捕食螨释放袋的四个侧边,其中左侧边向内折叠后再与上侧边、右侧边、下侧边封合粘合; 
③在使用捕食螨释放袋时,在内折叠后的左侧边上打一个小孔。 
本实用新型的有益效果是:将纸袋折叠处侧边朝向地面挂在树干上,防止雨水渗透到捕食螨释放袋内部,使捕食螨全部释放出来。由于捕食螨释放袋为机器热封合粘合连,便于机械化生产。 
下面结合附图和具体实施例对本发明做进一步地说明。 
附图说明
图1是本实用新型的主视结构示意图 
图2是本实用新型左视结构示意图 
图3是本实用新型俯视结构示意图 
图1-3中,1.捕食螨释放袋;2.上侧边;3.右侧边;4.道折;5.左侧边;6.下侧边,7.小孔(7)。 
具体实施方式
实施例一 
参看图1-3,先将整张涂胶层的纸对折形成左侧边(5)向内折叠后道折(4),再将上侧边(2)和下侧边(6)进行平面封合粘合,装入捕食螨后再将右侧边(3)进行平面封合粘合,在田间使用时,每株挂一袋,并在侧边(5)内折叠道折(4)上打一个小孔(7)将小孔(7)正对的袋钉固在树冠中部的枝条上。 

Claims (1)

1.一种捕食螨释放袋,其特征在于:
①所述捕食螨释放袋(1)由涂胶层的纸制成;
②捕食螨释放袋(1)的四个侧边,其中左侧边(5)向内折叠后再与上侧边(2)、右侧边(3)、下侧边(6)封合粘合;
③在使用捕食螨释放袋(1)时,在内折叠后的左侧边(5)上打一个小孔(7)。
CN2010202591111U 2010-06-28 2010-06-28 捕食螨释放袋 Expired - Fee Related CN201733735U (zh)

Priority Applications (1)

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CN2010202591111U CN201733735U (zh) 2010-06-28 2010-06-28 捕食螨释放袋

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104094904A (zh) * 2014-08-12 2014-10-15 福建省农业科学院植物保护研究所 一种快速释放捕食螨方法及其专用喷螨枪

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104094904A (zh) * 2014-08-12 2014-10-15 福建省农业科学院植物保护研究所 一种快速释放捕食螨方法及其专用喷螨枪

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Granted publication date: 20110209

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