---

---

趣旨と目的

地球温暖化による異常気象、自然災害、海面上昇、森林火災などが頻発するようになり、それに伴い被災地域では生活の基盤が失われ、農業地域は荒廃し、農産物の生産が出来ない状況になっております。
環境エネルギーラボでは、現在まで、オゾンによる無農薬消毒装置を開発し、実用化を行ってきております。農薬散布による健康被害、生産物汚染、温暖化ガス排出を抑制することを目的にしております。

レーザー光源は、種子・苗・植物の処理に加え、農作物に多大な被害を及ぼす害虫駆除などに広く利用されつつある。このレーザー殺虫技術は、化学的殺菌法に比べ、環境中に有害残留物を残さず、人への健康被害もほとんどない環境調和型技術です。

ブルーレーザーは、波長が400nmから500nmの紫外線を放出する半導体レーザーです。このレーザは、アブラムシやコナジラミなどの害虫に対して殺虫効果があり、無農薬害虫殺虫技術の実用化が望まれています。

地球環境モニタリングや農業生産物の管理に人工知能（AI)が導入されつつありますが、大規模農業の単一作物を対象にしたものが主流になっております。
多様な農業形態に適合するAI支援管理法の開発・実用化を目指し、次の様な事項について述べてゆきます。

• 地球温暖化と暮し
• 無農薬殺菌・殺虫
• 環境と人に優しい消毒技術
• AIを利用した農業管理
• AIを用いた地球環境評価と調和技術
• 最近のAI農業情報
  

Purpose and Objectives

Abnormal weather events caused by global warming—such as natural disasters, rising sea levels, and forest fires—are occurring more frequently. As a result, the foundations of daily life in affected regions have been lost, agricultural areas have deteriorated, and agricultural production has become difficult.

To date, the Environment and Energy Laboratory has developed and commercialized pesticide-free sterilization systems using ozone. These efforts aim to reduce health damage caused by pesticide application, contamination of agricultural products, and emissions of greenhouse gases.

Laser light sources are increasingly being used not only for treating seeds, seedlings, and plants, but also for controlling insect pests that cause serious damage to crops. Compared with chemical pest control methods, this laser-based insecticidal technology is environmentally friendly, as it leaves no harmful residues in the environment and poses minimal risk to human health.

Blue lasers are semiconductor lasers that emit ultraviolet light with wavelengths between 400 and 500 nm. These lasers have insecticidal effects against pests such as aphids and whiteflies, and their practical application as a pesticide-free pest control technology is highly anticipated.

Although artificial intelligence (AI) is increasingly being introduced into global environmental monitoring and agricultural product management, most existing systems are designed for large-scale monoculture farming.

With the goal of developing and implementing AI-assisted management methods suitable for diverse agricultural systems, we will discuss the following topics.

TOPICS

• Model field experiments on agricultural sterilization using high-concentration ozone
• Development of ozone sterilization systems for greenhouse treatment
• Dry ozone mist sterilization systems for greenhouses
• Blue laser disinfection for aphids and whitefly
• Cloud-based control and sensing network systems for agricultural management using ozone sterilization

---