FR1208536A - Compositions d'engrais mettant en liberté les éléments nutritifs d'une manière contrôlée - Google Patents

Compositions d'engrais mettant en liberté les éléments nutritifs d'une manière contrôlée

Info

Publication number
FR1208536A
FR1208536A FR1208536DA FR1208536A FR 1208536 A FR1208536 A FR 1208536A FR 1208536D A FR1208536D A FR 1208536DA FR 1208536 A FR1208536 A FR 1208536A
Authority
FR
France
Prior art keywords
controlled manner
fertilizer compositions
releasing nutrients
compositions releasing
nutrients
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.)
Expired
Application number
Other languages
English (en)
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of FR1208536A publication Critical patent/FR1208536A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES 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
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/30—Layered or coated, e.g. dust-preventing coatings
    • C05G5/38—Layered or coated, e.g. dust-preventing coatings layered or coated with wax or resins

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1208536D 1957-07-23 1958-06-18 Compositions d'engrais mettant en liberté les éléments nutritifs d'une manière contrôlée Expired FR1208536A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1208536XA 1957-07-23 1957-07-23

Publications (1)

Publication Number Publication Date
FR1208536A true FR1208536A (fr) 1960-02-24

Family

ID=22392919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1208536D Expired FR1208536A (fr) 1957-07-23 1958-06-18 Compositions d'engrais mettant en liberté les éléments nutritifs d'une manière contrôlée

Country Status (1)

Country Link
FR (1) FR1208536A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1257801B (de) * 1962-08-08 1968-01-04 Wintershall Ag Verfahren zur Herabsetzung der Loesungsgeschwindigkeit und Verhinderung der raschen Auswaschung sowie der Festlegung im Boden von Duengemittelgranulaten mit wasserloeslichen Pflanzennaehrstoffgehalten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1257801B (de) * 1962-08-08 1968-01-04 Wintershall Ag Verfahren zur Herabsetzung der Loesungsgeschwindigkeit und Verhinderung der raschen Auswaschung sowie der Festlegung im Boden von Duengemittelgranulaten mit wasserloeslichen Pflanzennaehrstoffgehalten

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