FR2209501A1 - Polyurethane foam substrates for plant growth - which slowly release acid gps. and are softened when satd. with water - Google Patents

Polyurethane foam substrates for plant growth - which slowly release acid gps. and are softened when satd. with water

Info

Publication number
FR2209501A1
FR2209501A1 FR7343788A FR7343788A FR2209501A1 FR 2209501 A1 FR2209501 A1 FR 2209501A1 FR 7343788 A FR7343788 A FR 7343788A FR 7343788 A FR7343788 A FR 7343788A FR 2209501 A1 FR2209501 A1 FR 2209501A1
Authority
FR
France
Prior art keywords
satd
water
polyurethane foam
gps
softened
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7343788A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of FR2209501A1 publication Critical patent/FR2209501A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
    • A01G24/48—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure containing foam or presenting a foam structure
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/30—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Cultivation Of Plants (AREA)
FR7343788A 1972-12-08 1973-12-07 Polyurethane foam substrates for plant growth - which slowly release acid gps. and are softened when satd. with water Withdrawn FR2209501A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2260113A DE2260113A1 (de) 1972-12-08 1972-12-08 Abbaubare hydrophile schaumstoffe fuer die erdelose pflanzenkultur

Publications (1)

Publication Number Publication Date
FR2209501A1 true FR2209501A1 (en) 1974-07-05

Family

ID=5863885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7343788A Withdrawn FR2209501A1 (en) 1972-12-08 1973-12-07 Polyurethane foam substrates for plant growth - which slowly release acid gps. and are softened when satd. with water

Country Status (6)

Country Link
JP (1) JPS4988996A (enExample)
BE (1) BE808373A (enExample)
DE (1) DE2260113A1 (enExample)
FR (1) FR2209501A1 (enExample)
IL (1) IL43759A0 (enExample)
NL (1) NL7316525A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105801441A (zh) * 2016-05-24 2016-07-27 苏州科技学院 植物生长调节剂己二酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法
CN105906516A (zh) * 2016-05-24 2016-08-31 苏州科技学院 植物生长调节剂丁二酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法
CN105906518A (zh) * 2016-05-24 2016-08-31 苏州科技学院 植物生长调节剂富马酸双二乙胺基乙醇酯柠檬酸盐化合物及制备方法
CN105906519A (zh) * 2016-05-24 2016-08-31 苏州科技学院 植物生长调节剂马来酸双二乙胺基乙醇酯柠檬酸盐化合物及制备方法
CN105906517A (zh) * 2016-05-24 2016-08-31 苏州科技学院 植物生长调节剂癸二酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法
CN106008238A (zh) * 2016-05-24 2016-10-12 苏州科技学院 植物生长调节剂邻苯二甲酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5927006A (en) * 1997-01-21 1999-07-27 Elliott; Stephen C. Ready roots

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105801441A (zh) * 2016-05-24 2016-07-27 苏州科技学院 植物生长调节剂己二酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法
CN105906516A (zh) * 2016-05-24 2016-08-31 苏州科技学院 植物生长调节剂丁二酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法
CN105906518A (zh) * 2016-05-24 2016-08-31 苏州科技学院 植物生长调节剂富马酸双二乙胺基乙醇酯柠檬酸盐化合物及制备方法
CN105906519A (zh) * 2016-05-24 2016-08-31 苏州科技学院 植物生长调节剂马来酸双二乙胺基乙醇酯柠檬酸盐化合物及制备方法
CN105906517A (zh) * 2016-05-24 2016-08-31 苏州科技学院 植物生长调节剂癸二酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法
CN106008238A (zh) * 2016-05-24 2016-10-12 苏州科技学院 植物生长调节剂邻苯二甲酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法

Also Published As

Publication number Publication date
BE808373A (fr) 1974-06-07
NL7316525A (enExample) 1974-06-11
IL43759A0 (en) 1974-03-14
DE2260113A1 (de) 1974-06-12
JPS4988996A (enExample) 1974-08-26

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Legal Events

Date Code Title Description
RE Withdrawal of published application