Kumamoto

About the growth situation investigation of rare waterweed "hiramo" and the extermination work of foreign waterweed

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Kamimashiki Area Promotion Bureau 
TEL: 096-282-2111 
FAX: 096-282-2050 
Email kamimasoumu25@pref.kumamoto.lg.jp
 

We carry out the growth situation investigation of rare waterweed "hiramo" and the extermination work of foreign waterweed

The growth situation investigation of ... hiramo and the extermination work of foreign waterweed conduct - 

 We carried out the growth situation investigation of "hiramo" which we ported on September 28, 2018 and the extermination of foreign waterweed "okanadamo" "okusamo".

 Place that we transplanted was three, and growth was confirmed in two places, and growth was not confirmed with one.

 We carried out the growth situation investigation and the extermination work of outpatient department waterweed at two transplant places where growth was confirmed this time.

 The growth situation had opinion, "it might be said that the growth situation was favorable, and transplant succeeded" from committee member of Kumamoto rare wild animals and plants Exploratory Committee.

 The extermination work was able to get rid of foreign waterweed for two 2t trucks thanks to a large number of cooperators.

[activity summary]   

  Activity contents: The growth situation investigation of transplant point "hiramo" and foreign waterweed removal work

  Work day: Thursday, August 1, 2019

  Work group: Mashiki-machi land improvement district, meeting of Kumamoto water soil village net woman, Kumamoto rare wild animals and plants Exploratory Committee

       Mashiki-machi restoration business section, Kumamoto Department of Environment and Residential Life Nature Conservation Division, Kumamoto Central Kumamoto Administrative Headquarters Kamimashiki Area Promotion Bureau agriculture and forestry department

  The number of participants: About 40 people

[with hiramo]

 Flat leaf that length may exceed 1m in angiosperm of agallochum-related perennial plant is Kumamoto waterweed peculiar to that likes area of the sea with flow with several pieces, and inhabits one stock.

 We decrease, and "hiramo" is classified in endangered (2) with Red List of Ministry of the Environment by propagation of outpatient department waterweed.

 Endangered (2): Kind that danger of the extinction increases      

 

  The work situation

  The removal work situation


 Before work

 Before work


 After the work

 After the work

 

Transplant work "mogawa masterpiece war" of ... rare plant "hiramo" conduct -

Transplant work of hiramo labelled as "mogawa masterpiece war" on September 28, 2018

 We carried out "mogawa masterpiece war" to transplant hiramo about 20,000 to upper region to minimize influence by restoration construction because it was preparing for waterway restoration construction accompanied with Kumamoto earthquake in Mogawa waterway in Togawa, Mashiki-machi, Kamimashiki-gun, and it became clear to be habitat of hiramo.

[the situation of transplant work]

The collection situation of hiramo

hiramo collection

The seedbed making situation of hiramo

Seedbed making

The transplant situation of hiramo

The transplant situation

[the situation after transplant]

  Transplant completion situation 2          Transplant completion situation 1

 

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Inquiry

Kamimashiki Area Promotion Bureau agriculture and forestry department Rural Development Division
396-1, Hetami, Mifune-machi, Kamimashiki-gun
Telephone: 096-282-0326
Fax: 096-282-6840
Email kaminounouchi25@pref.kumamoto.lg.jp
(ID: 29184)
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