Japan Society of Civil Engineers 2019 Annual Meeting

Presentation information

第VII部門

環境計画 (3)

Thu. Sep 5, 2019 12:40 PM - 2:10 PM VII-1 (幸町総合教育棟 多目的室6)

座長:佐藤 厚子(寒地土木研究所)

[VII-110] The Maintenance for Regeneration of the Amur silver grass

*佐藤 たくみ1、柴野 一則1、金内 敦1 (1. 東急建設株式会社)

Keywords:Amur silver grass, Maintenance, Mowing, Goldenrod

For small animals that use the Amur silver grass field, the Amur silver grass field is regenerated and proper maintenance is performed.

So far, we have reported on methods for regenerating the Amur silver grass.

In this paper, we report on the conditions of the Amur silver grass rearing by surveying mowing at a given time, in order to maintain the Amur silver grass field at a height that is easy for small animals to use.

As a result of the survey, it was confirmed that the growth of the Amur silver grass is inhibited by the overburden of the Goldenrod if the grass cutting in spring is carried out continuously.

It was confirmed that when weeded in May in spring, the plant height becomes about 150 cm.

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