植物工場の研究開発 植物工場の研究開発
What 植物工場の研究開発 do
An English description is being prepared. Japanese description:
植物工場では野菜や苗を中心とした作物を、光、温度、湿度、二酸化炭素濃度、培養液などの環境条件を人工的に制御した施設内で、季節や天候、地域、場所等にとらわれずに効率的に連続生産する。植物工場には人工光型、太陽光型、太陽光・人工光併用型があり、生産システムの採算性、効率性が重視される。研究開発は、①建物、設備、機器とその管理、②生産する野菜等とその栽培方法の両面から進められている。ここでは、後者の研究開発について述べる。
主な研究内容としては、工場生産に適した植物の選定と品種改良、生産性向上のための栽培プロセスのシステム化、経済的で効率的な育成環境の開発などがある。新しい品種やプロセス、環境を、実際に工場で試してみる実証栽培研究も行う。
現段階では、養液を使った水耕栽培でレタス、サラダ菜、小松菜、ホウレンソウ、ミツバなど葉菜類を中心として生産体制が確立されており、植物工場が建設され、育成、収穫され、販売されている。一方、根菜類や果樹などについては、どのような作物が適しているか等々、研究課題は多い。
◇ よく使う道具、機材、情報技術等
パソコン
植物工場の研究開発 salary
The average annual pay for 植物工場の研究開発 in Japan is ¥6.12M (≈ $38,915; Basic Survey on Wage Structure (2025), national). The estimated median is ¥5.69M, the typical range is ¥4.08M–¥10.70M and the top 10% earn about ¥9.18M.
How does your pay compare with people your age?
Your numbers are not sent or stored. The distribution is estimated from Japan's national wage statistics, including pay differences by age.
Pay by ageest.
Estimated from the average pay and average age (43.9) using the age-wage curve of the Basic Survey on Wage Structure.
Pay by experienceest.
Pay by employment typeest.
The average hourly wage of ¥3,000 is 2.5× Japan's national average minimum wage of ¥1,177 (fiscal 2026). Minimum wage by prefecture →
Japanese pay is shown in yen (¥5.57M = 5.57 million yen ≈ 557万円). Dollar figures use the current rate of 157.25 yen per dollar and are for reference only; purchasing power differs.
Pay over time
| Year | Average pay | Employment | Openings ratio |
|---|---|---|---|
| 2021 | ¥5.32M | — | — |
| 2022 | ¥5.58M | — | — |
| 2023 | ¥5.54M | — | 0.70x |
| 2024 | ¥5.73M | — | 0.73x |
| 2025 | ¥6.12M | — | 0.87x |
Projected pay for 植物工場の研究開発 (3, 5 and 10 years)est.
Today ¥6.12M → in 3 years ¥6.60M → in 5 years ¥6.94M → in 10 years ¥7.87M (10-year range ¥6.77M–¥9.14M). The model assumes pay growth of +2.5% per year.
What drives the annual growth rate
Projected pay = current pay × (1 + annual growth)^years. The annual growth rate starts from a base wage-growth rate and adds or subtracts labor demand (the job-openings-to-applicants ratio), wage momentum and AI replacement risk for each occupation. Projections are not guarantees. How it is calculated →
Outlook score for 植物工場の研究開発
Each component is a percentile rank among all occupations in the same country (0–100). Weights: labor demand 25, wage momentum / openings 15, pay level 15, AI resistance 25, aging workforce 10 (Japan only), entry barrier 10.
Will AI replace 植物工場の研究開発? AI replacement risk
How AI is changing this job
A written analysis for this occupation is being prepared.
AI replacement risk compares the parts of a job that are easy to hand to AI or software (processing information, documentation, repetitive computer work) with the parts that are hard to automate (physical work, working closely with people, judgment in unpredictable settings), using the MHLW job tag survey on work activities, work context, skills and knowledge. The result is a relative position among all occupations in the country, scaled to 0–100%. Methodology →
Labor demand for 植物工場の研究開発
A ratio above 1.0 means there are more job openings than applicants (a labor shortage). The 5- and 10-year figures are estimates from the openings ratio, wage momentum and AI replacement risk.
The same job in the United States
| 植物工場の研究開発 Japan | Soil and Plant Scientists United States | |
|---|---|---|
| Median / average pay | ¥6.12M ≈ $38,915 | $78,850 |
| Pay in 10 years (est.) | ¥7.87M | $104,600 |
| Outlook score | 61 | 64 |
| AI replacement risk | 35% Low | 59% Moderate |
| Workers | — | 16K |
Matched by occupation (SOC code). Yen converted at 157.25 JPY/USD for reference; Japanese figures are averages, U.S. figures are medians, and the surveys define occupations differently.
Skills, education and requirements for 植物工場の研究開発
Licenses and certifications (Japan)
No specific license or certification is required.
How to become 植物工場の研究開発
The typical path in Japan is shown by the education, training and experience of current workers above and in the Japanese guidance below. A detailed English guide for this occupation is being prepared.
Guidance from job tag (Japanese)
栽培する野菜などの品質を高めるため、品種改良や新たな栽培技術の情報収集、関連する知識の吸収など、常に前向きで意欲的な姿勢が求められる。
Career path and how to earn more as 植物工場の研究開発
Career-path guidance is being prepared. Pay by experience is shown in the Pay section.