手法を比較

	施肥灌溉	温室気候制御
分野	園芸学	園芸学
系統	Process / pipeline	Process / pipeline
提唱年	1980	1990
提唱者	Irrigation engineering and crop nutrition integration	Modern horticultural engineering
種類	irrigation-nutrition scheduling pipeline	control systems pipeline
原典	Hochmuth, G. J. (1994). Efficiency of nutrient uptake—A review. HortTechnology, 4(1), 14–23.	Stanghellini, C. (2003). Transpiration in greenhouse horticulture: An introduction. Acta Horticulturae, 618, 101–111.
別名	fertigation management, nutrient timing optimization, drip fertilization	climate management, environmental control, HVAC optimization
関連	4	3
概要	Fertigation scheduling integrates irrigation and nutrient delivery to optimize plant nutrition while minimizing waste and environmental impact. By applying fertilizers through drip or sprinkler systems at precise times and rates matched to plant development stage and soil water availability, growers can improve nutrient use efficiency, reduce leaching, and boost yields. This method is now standard in commercial vegetable, orchard, and nursery production worldwide.	Greenhouse climate control integrates measurement, modeling, and automated actuation to maintain optimal temperature, humidity, light, and CO₂ concentrations for plant growth. Modern systems use sensors and control algorithms to respond dynamically to external weather and internal plant needs. This approach increases yield, shortens crop cycles, reduces disease pressure, and improves energy efficiency compared to manual or static setpoint controls.