Relationship between creatures (Ishikawa)

 

                                                     　　　　Wikipediaより引用

　　　　　　　　　　　　　　　　　　　　　　cited from Wikipedia

Recently, I am studying for sciaridae is a kind of flies. Do you know that cultivation of mushroom is sometimes damaged by pest? Sciaridae is known as pest of mushroom. It sometimes harms mushroom directly or carries other fungi into cultivation plant. The journal I read recently said nematode affect mortality of larvae of Sciaidae and control the damage. I knew nematode was a pest of plant, but I did not know it had the property of controlling pest. There are many things like this in creatures world. Ladybugs and spiders are famous for controlling pest. You are interested in that should check our blog！

最近、クロバネキノコバエというハエの一種について調べています。みなさんはキノコ栽培にも害虫被害があることを知っていますか。クロバネキノコバエはキノコの害虫として知られています。彼らはキノコを直接加害することもあれば、施設栽培に侵入すると菌の媒介者になる恐れがあります。最近読んだ論文には線虫がクロバネキノコバエの幼虫の死亡率に関与し被害を抑制すると書かれていました。線虫という名前を聞くと、農業害虫のイメージがありますが、別の害虫を抑制する性質を持っているとは知りませんでした。生き物の世界にはこのようなことはたくさんあります。テントウムシやクモが農作物につく害虫をやっつけてくれることは良く知られていることですね。そんな生き物たちの生態に興味がある人はこのブログの記事を読んでみてね！


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