μ–‘μ•‘

양앑은 수경 재배 μ‹œμŠ€ν…œμ—μ„œ λͺ¨λ“  ν•„μˆ˜ 식물 μ˜μ–‘μ†Œλ₯Ό λΏŒλ¦¬μ— 직접 μ „λ‹¬ν•˜λŠ” μš©ν•΄λœ λ―Έλ„€λž„ μ—Όμ˜ μˆ˜μ„± ν˜Όν•©λ¬Όμž…λ‹ˆλ‹€. ν† μ–‘μ˜ λ―Έλ„€λž„ 곡급 역할을 λŒ€μ²΄ν•©λ‹ˆλ‹€. μ™„μ „ν•œ μ–‘μ•‘μ—λŠ” 6가지 λ‹€λŸ‰ μ˜μ–‘μ†Œ(N, P, K, Ca, Mg, S)와 식물이 μ΄μš©ν•  수 μžˆλŠ” 이온 ν˜•νƒœλ‘œ ν•„μš”ν•œ λͺ¨λ“  λ―ΈλŸ‰ μ˜μ–‘μ†Œκ°€ ν¬ν•¨λ˜μ–΄ 있으며, 각 μ›μ†Œκ°€ μš©ν•΄λ˜κ³  흑수될 수 μžˆλ„λ‘ μ˜¬λ°”λ₯Έ pH λ²”μœ„λ‘œ μ‘°μ •λ©λ‹ˆλ‹€.

μ£Όμš” 사싀

  • Must contain all 17 essential plant nutrients in bioavailable ionic form
  • Target EC range varies by crop and growth stage: 0.8–3.5 mS/cm for most crops
  • Optimal pH for most hydroponic crops: 5.5–6.5 (different elements absorb best at different sub-ranges)
  • Temperature affects dissolved oxygen and nutrient uptake β€” keep at 18–22Β°C (65–72Β°F)
  • Must be replaced or topped up regularly as plants absorb nutrients and water at different rates
  • Recirculating systems require weekly EC and pH monitoring; top off with plain water not full solution

κ΄€λ ¨ μš©μ–΄

electrical conductivitypH(산도)NPKλ‹€λŸ‰ μ˜μ–‘μ†Œμˆ˜κ²½ 재배
← λͺ¨λ“  μ •μ˜
μ–‘μ•‘ β€” μš©μ–΄ 사전 | grow.food | grow.food