KR930016005A - Culture medium composition and supply device for hydroponic cultivation - Google Patents
Culture medium composition and supply device for hydroponic cultivation Download PDFInfo
- Publication number
- KR930016005A KR930016005A KR1019920001218A KR920001218A KR930016005A KR 930016005 A KR930016005 A KR 930016005A KR 1019920001218 A KR1019920001218 A KR 1019920001218A KR 920001218 A KR920001218 A KR 920001218A KR 930016005 A KR930016005 A KR 930016005A
- Authority
- KR
- South Korea
- Prior art keywords
- tank
- culture medium
- service
- supply device
- hydroponic cultivation
- Prior art date
Links
- 239000001963 growth media Substances 0.000 title claims abstract description 8
- 239000002253 acid Substances 0.000 claims 2
- 239000003513 alkali Substances 0.000 claims 2
- 235000013619 trace mineral Nutrition 0.000 claims 1
- 239000011573 trace mineral Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Abstract
본 발명은 식물의 수경재배시 요구되는 배양액의 조성과 이를 공급하기 위한 장치에 관한 것으로 특히, 정확한 혼합비율에 의한 배양액 조성과 부족 또는 과잉되는 특정원소를 보정수단으로 재공급함으로서 배양액의 장기간 사용이 가능하고 안정적으로 공급할 수 있도록 한 것이다.The present invention relates to the composition of the culture medium required for hydroponic cultivation of the plant and to an apparatus for supplying the same. It is to ensure that the supply is possible and stable.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 수경재배에 요구되는 배양액 조성을 위한 배양액 조절장치의 계통도.1 is a schematic diagram of a culture medium control device for the culture medium composition required for hydroponic cultivation.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
KR930016005A true KR930016005A (en) | 1993-08-26 |
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