KR870005942A - 농업용 영양 유리제품 - Google Patents

농업용 영양 유리제품 Download PDF

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Publication number
KR870005942A
KR870005942A KR860010821A KR860010821A KR870005942A KR 870005942 A KR870005942 A KR 870005942A KR 860010821 A KR860010821 A KR 860010821A KR 860010821 A KR860010821 A KR 860010821A KR 870005942 A KR870005942 A KR 870005942A
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KR
South Korea
Prior art keywords
glassy product
product according
substrate
nitrogen
weight
Prior art date
Application number
KR860010821A
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English (en)
Inventor
메니에 쟝-뽈
마트장 기
블랑 드니즈
몽따론 마르즈
Original Assignee
지. 따시
이소베 생-고벵
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 지. 따시, 이소베 생-고벵 filed Critical 지. 따시
Publication of KR870005942A publication Critical patent/KR870005942A/ko

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Classifications

    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05DINORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00Other inorganic fertilisers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00Glass compositions
    • C03C3/04Glass compositions containing silica
    • C03C3/062Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064Glass compositions containing silica with less than 40% silica by weight containing boron
    • C03C3/066Glass compositions containing silica with less than 40% silica by weight containing boron containing zinc
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00Glass compositions
    • C03C3/04Glass compositions containing silica
    • C03C3/076Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/097Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00Compositions for glass with special properties
    • C03C4/0035Compositions for glass with special properties for soluble glass for controlled release of a compound incorporated in said glass
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/40Fertilisers incorporated into a matrix
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • A01G24/18Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing inorganic fibres, e.g. mineral wool

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Pest Control & Pesticides (AREA)
  • Ceramic Engineering (AREA)
  • Fertilizers (AREA)
  • Glass Compositions (AREA)

Abstract

내용 없음

Description

농업용 영양 유리제품
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (18)

  1. 질소와는 별개의 것으로서, 식물 영향에 필수적이며 주위매질로부터 뿌리기관에 의해 흡수 가능한 주무 기질성분 및 미량 무기질성분 모두를 함유하며, 구성 성분의 양 및 비는 상기 영양 성분들이 용해될 수 있고 식물에 의해 동화될 수 있도록 선택함을 특징으로 하는 농업상 유용한 유리질 제품.
  2. 제1항에 있어서, 주무 기질성분의 공급원으로서, P2O5,K2O,CaO,MgO,SO3와 미량 무기 질성분의 공급원으로서, Fe2O3,B2O3,MnO,ZnO,CuO,MoO3,와 또한 실리카를 함유함을 특징으로 하는 유리질 제품.
  3. 제2항에 있어서, 다음과 같은 구성 성분들은 하기와 같은 중량비로 함유함을 특징으로 하는 유리질 제품.
    SiO225 내지 65% Fe2O31내지 15%
    P2O51 내지 15% B2O30.01 내지 2%
    K2O 5 내지 35% MnO 0.01 내지 3%
    CaO 11 내지 35% ZnO 0.01 내지 3%
    MgO 1 내지 10% CuO 0.01 내지 2%
    SO30.01 내지 1% MoO30.01 내지 3%
    Na2O 0 내지 2%
    Al2O30 내지 25%
  4. 제3항에 있어서, 7중량% 미만의 Al2O3를 함유함을 특징으로 하는 유리질 제품.
  5. 제1 내지 4항중 어느 한항에 있어서, 하기의 성분들을 하기와 같은 중량비로 함유함을 특징으로 하는, 유리질 제품.
    SiO240 내지 55% Fe2O32내지 5%
    P2O55 내지 8% B2O30.1 내지 0.3%
    K2O 15 내지 20% MnO 0.1 내지 0.3%
    CaO 13 내지 18% ZnO 0.1 내지 0.3%
    MgO 4 내지 7% CuO 0.1 내지 0.2%
    SO30.1 내지 0.3% MoO30.05 내지 0.1%
    Na2O 0.1 내지 0.5%
    Al2O3〈 7%
  6. 제1 내지 5항중 어느 한항에 있어서, 유리질 제품이 유리섬유임을 특징으로 하는 유리질 제품.
  7. 제6항에 있어서, 유리섬유의 비표 면적이 0.3㎡/g정도임을 특징으로 하는 유리질 제품.
  8. 제7항에 있어서, 유리질섬유의 평균직경이 3 내지 9마이크로 메터임을 특징으로 하는 유리질 제품.
  9. 제6 내지 8항중 어느 한도에 있어서, 유리섬유를 페노 플라스틱 및/또는 아미노플라스틱수지 같은 유기 결합제를 사용하여 결합시킴을 특징으로 하는 유리질 제품.
  10. 제9항에 있어서, 결합제의 함량이 섬유중량의 2 내지 15중량%, 바람직하게는 3 내지 6중량%임을 특징으로 하는 유리질 제품.
  11. 제1 내지 10항중 어느 한항에 따른 유리질제 제품으로 구성됨을 특징으로 하는, 무-토양 재배용 기질.
  12. 제11항에 있어서, 농업적으로 비활성인 물질도 함유함을 특징으로 하는 기질.
  13. 제12항에 있어서, 언급된 물질이 유리섬유 임을 특징으로 하는 기질.
  14. 제11 내지 13항중 어느 한항에 따른 기질을 질소와 함께 공급함을 특징으로 하여, 식물을 성장시키는 방법.
  15. 제14항에 있어서, 기질의 공급을 질소-함유 수용액을 사용하여 지하관개 (sub-irrigation)로써 수행하는 방법.
  16. 제15항에 있어서, 용액이 바람직하게는 산성 pH2 내지 4를 갖는 방법.
  17. 제15항에 있어서, 용액을 산성화시키기 위하여 황산을 사용하는 방법.
  18. 제16항에 있어서, 질소-함유 용액이 질산용액인 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR860010821A 1985-12-17 1986-12-17 농업용 영양 유리제품 KR870005942A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8518672A FR2591423B1 (fr) 1985-12-17 1985-12-17 Verres nutritifs pour l'agriculture
FR8518672 1985-12-17

Publications (1)

Publication Number Publication Date
KR870005942A true KR870005942A (ko) 1987-07-08

Family

ID=9325868

Family Applications (1)

Application Number Title Priority Date Filing Date
KR860010821A KR870005942A (ko) 1985-12-17 1986-12-17 농업용 영양 유리제품

Country Status (11)

Country Link
US (1) US4867779A (ko)
EP (1) EP0231691B1 (ko)
JP (1) JPS62148337A (ko)
KR (1) KR870005942A (ko)
BR (1) BR8606226A (ko)
DE (1) DE3684695D1 (ko)
DK (1) DK163814C (ko)
ES (1) ES2031829T3 (ko)
FR (1) FR2591423B1 (ko)
IL (1) IL80982A (ko)
ZA (1) ZA869417B (ko)

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FR2682556B1 (fr) * 1991-10-18 1993-12-03 Isover Saint Gobain Fibres de verre utilisees en tant que substrat pour culture hors-sol.
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JPH08289680A (ja) * 1995-04-20 1996-11-05 Shiyouriyoku Ringyo Kenkyusho:Kk 苗木の水耕栽培方法及び苗木水耕栽培用肥料
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Also Published As

Publication number Publication date
DK605086A (da) 1987-06-18
DK163814C (da) 1992-08-24
FR2591423B1 (fr) 1988-09-16
DK605086D0 (da) 1986-12-16
JPS62148337A (ja) 1987-07-02
US4867779A (en) 1989-09-19
ZA869417B (en) 1987-12-30
FR2591423A1 (fr) 1987-06-19
EP0231691A1 (fr) 1987-08-12
BR8606226A (pt) 1987-09-29
IL80982A (en) 1990-12-23
DE3684695D1 (de) 1992-05-07
EP0231691B1 (fr) 1992-04-01
DK163814B (da) 1992-04-06
ES2031829T3 (es) 1993-01-01
IL80982A0 (en) 1987-03-31

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