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WO2015199523A1 - Engrais contenant de l'acétate de magnésium pour apporter le magnésium nécessaire aux végétaux - Google Patents

Engrais contenant de l'acétate de magnésium pour apporter le magnésium nécessaire aux végétaux Download PDF

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Publication number
WO2015199523A1
WO2015199523A1 PCT/MX2014/000096 MX2014000096W WO2015199523A1 WO 2015199523 A1 WO2015199523 A1 WO 2015199523A1 MX 2014000096 W MX2014000096 W MX 2014000096W WO 2015199523 A1 WO2015199523 A1 WO 2015199523A1
Authority
WO
WIPO (PCT)
Prior art keywords
magnesium
increase
fertilizer
plants
acetic acid
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.)
Ceased
Application number
PCT/MX2014/000096
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English (en)
Spanish (es)
Inventor
Enrique MUÑOZ MORATE
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.)
Laboratorios Quiver SA de CV
Original Assignee
Laboratorios Quiver SA de CV
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 Laboratorios Quiver SA de CV filed Critical Laboratorios Quiver SA de CV
Priority to PCT/MX2014/000096 priority Critical patent/WO2015199523A1/fr
Publication of WO2015199523A1 publication Critical patent/WO2015199523A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D5/00—Fertilisers containing magnesium
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D7/00—Fertilisers producing carbon dioxide

Definitions

  • the present invention relates to a liquid fertilizer of mineral origin that provides magnesium to the soil and plants, which mainly uses magnesium acetate, which is produced by a high efficiency reaction system.
  • Magnesium is one of the essential elements often ignored in modern fertilization, despite its importance as a structural constituent of the chlorophyll, is involved in assimilation, and from C02 and H20 is involved in more complex transformations and interrelationships with carbohydrates, lipids and proteins.
  • Magnesium (Mg) plays an important role in the metabolism of phosphorus (P) in plants, and consequently, indirectly in the synthesis of proteins and lipids.
  • Mg ++ ions appear to be specific activators of certain enzyme systems, especially those related to phosphorylation processes. The Mg ++ ion forms a bridge between the pyrophosphate structure of ATP and ADP and the enzyme molecule (Hengel and Kirby, 1979).
  • Mg is absorbed by plants as Mg ++ ion, absorption takes place in the soil or possibly as an exchange, and the amount of Mg absorbed may depend on factors such as: the total amount of Mg present in the soil, the type of clay, the nature of other exchange ions and the extraction power of the crop.
  • Mg helps in phosphate metabolism, plant respiration and the activation of numerous enzyme systems.
  • magnesium deficiency When the Ca / Mg ratio becomes very high, plants absorb less magnesium, magnesium deficiency can also come from high doses of potassium or nitrogen in the form of ammonium. It also states that magnesium deficiencies occur more frequently in coarse-textured soils and acid soils developed under high rainfall. Mg ++ deficiencies may occur in sandy soils or in soils with high ammonium (NH4 +) or high doses of potassium (K). The symptoms of magnesium deficiency appear first in the old leaves of the plant, due to the high mobility of the element within that plant. They initially appear as a slight yellowish discoloration, but the ribs remain green. In some crops, as the deficiency progresses It develops a reddish-purple color, but the ribs are still green.
  • the sources of magnesium that are normally used, depending on the type of soil are magnesium carbonates (dolomite), magnesium oxides and sulfates, which in addition to being a nutrient supply, contribute to decrease the acidity caused mainly by exchangeable aluminum AI3 + and the H + ions (acid soils).
  • magnesium-containing fertilizers such as: Dolomite (CaC03), Epsom salt (MgS04, H20), Magnesium oxide (MgO), sulpomag (K2S04) and magnesium carbonate (MgC03). It is also known that in most fertilizations with magnesium, this is applied as carbonate, oxide or sulfate, but to decide a certain source of magnesium, it is necessary to know the chemical conditions of the soil and the requirements of the crop.
  • MgS04 In high pH soils, MgS04, or Epsom or Kieserita salt is recommended.
  • the acidity caused by ammonium sulfate per unit of nitrogen applied is greater than that of ammonium nitrate and urea (Foth and Ellis, 1997).
  • Evaluations of soil characteristics in various agroecosystems have found greater acidity and lower Ca ++ and Mg ++ contents in technified coffee plantations compared to traditional ones, trends that have been related to a greater use of nitrogen fertilizers (Sadeghian et al, 2001). Another important factor is the solubility of the fertilizer product that allows you to select the source of magnesium. Magnesium is important in soil fertilization for forage production.
  • tetanus of the grass is related to the deficiency of magnesium in the diet of ruminants. There is consensus that this disease is the result of a low concentration of magnesium in the blood of animals. It seems that only ruminants are affected by this disease. The danger of gram tetanus is significantly reduced when the Mg level is greater than 0.20%.
  • Epsom salt is more soluble than Kieserite.
  • Ammonium magnesium phosphate (MgNH4 POH20) is a slightly soluble salt used in the cultivation of vegetables.
  • Toxicity tests have also been carried out from various sources of magnesium, particularly used for coffee cultivation: magnesium chloride, magnesium sulfate and magnesium nitrate. It has been found that magnesium nitrate is more toxic than chloride and sulfate, in coffee cultivation. Similar results have been found for apple tree cultivation (Frester and Walker, 1955).
  • the purpose of the invention is to provide fertilizer formulations that provide magnesium to plants with improved efficiency, and a production method to achieve fertilizers that maintain the most stable and efficient forms of fertilization in the soil.
  • documents have been located that present various fertilizer compositions that provide magnesium to the plants, but not in the form of magnesium acetate.
  • the international publication WO2013 / 076345 A1 refers to a fertilizer and method of obtaining from a mineral source that is rich in calcium oxides, magnesium and total carbonates.
  • solid dolomite is placed inside a reactor and subjected to a pressure of C02 that can reach up to 11 bar.
  • C02 that can reach up to 11 bar.
  • it quickly transforms into a liquid solution with calcium and magnesium ions, suitable for capture by the plant, and very high concentrations of bicarbonate ions produce an extremely rapid reaction in the soil, next to the root of the plant.
  • Publication number QO201402025 A1 refers to a photoactive hybrid material that includes magnesium acetate in its composition and has application in the manufacture of pigments for paints, plastics or ceramics.
  • the present invention is an effort to address the problem around the effectiveness of the fertilizers that provide magnesium. In view of the fact that applications of magnesium to the soil have not been as effective, especially for the long time before obtaining a response.
  • the magnesium acetate-based fertilizer of the present invention is embedded in high efficiency fertilizers that are defined as products with physical-chemical characteristics that minimize the potential for nutrient losses to the environment.
  • the invention in one embodiment has the following formulation in percentage by weight: Magnesium acetate - - 10.0 20%
  • the fertilizer described above may contain the following components:
  • the process for obtaining the liquid fertilizer described in the present invention includes the following steps:

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

La présente invention concerne une composition d'un engrais liquide ainsi que le procédé d'obtention du produit principal qui est de l'acétate de magnésium, lequel est obtenu à partir de la réaction du carbonate de magnésium dilué dans de l'eau avec l'ajout d'acide acétique dans un réacteur à agitation continue. L'engrais obtenu améliore sensiblement l'absorption de magnésium par les végétaux sur lesquels il est appliqué. L'invention concerne un nouveau produit à utiliser en agriculture, qui entraîne un rendement maximal de la culture avec un impact environnemental minimal, permet de réduire les doses d'unités fertilisantes qui apportent du magnésium, et peuvent être incorporées dans le sol par fertilisation, irrigation par aspersion ou irrigation goutte-à-goutte.
PCT/MX2014/000096 2014-06-23 2014-06-23 Engrais contenant de l'acétate de magnésium pour apporter le magnésium nécessaire aux végétaux Ceased WO2015199523A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/MX2014/000096 WO2015199523A1 (fr) 2014-06-23 2014-06-23 Engrais contenant de l'acétate de magnésium pour apporter le magnésium nécessaire aux végétaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/MX2014/000096 WO2015199523A1 (fr) 2014-06-23 2014-06-23 Engrais contenant de l'acétate de magnésium pour apporter le magnésium nécessaire aux végétaux

Publications (1)

Publication Number Publication Date
WO2015199523A1 true WO2015199523A1 (fr) 2015-12-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MX2014/000096 Ceased WO2015199523A1 (fr) 2014-06-23 2014-06-23 Engrais contenant de l'acétate de magnésium pour apporter le magnésium nécessaire aux végétaux

Country Status (1)

Country Link
WO (1) WO2015199523A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106588623A (zh) * 2016-11-13 2017-04-26 陈圆圆 一种制备乙酸镁的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6206946B1 (en) * 1996-08-09 2001-03-27 Kao Corporation Fertilizer absorption accelerator composition and fertilizer composition
JP2001190154A (ja) * 2000-01-11 2001-07-17 Yoshizawa Lime Industry 作物の栽培方法および作物の品質改善剤
ZA200106027B (en) * 2000-07-25 2002-07-23 Schoeman Boerdery Pty Ltd Agricultural compositions containing fulvic acid.
JP2006096628A (ja) * 2004-09-30 2006-04-13 Denki Kagaku Kogyo Kk 苦土肥料及びその製造方法
CN101595870A (zh) * 2009-06-26 2009-12-09 深圳市朗钛生物科技有限公司 一种农用泡腾颗粒及其制备方法和应用

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6206946B1 (en) * 1996-08-09 2001-03-27 Kao Corporation Fertilizer absorption accelerator composition and fertilizer composition
JP2001190154A (ja) * 2000-01-11 2001-07-17 Yoshizawa Lime Industry 作物の栽培方法および作物の品質改善剤
ZA200106027B (en) * 2000-07-25 2002-07-23 Schoeman Boerdery Pty Ltd Agricultural compositions containing fulvic acid.
JP2006096628A (ja) * 2004-09-30 2006-04-13 Denki Kagaku Kogyo Kk 苦土肥料及びその製造方法
CN101595870A (zh) * 2009-06-26 2009-12-09 深圳市朗钛生物科技有限公司 一种农用泡腾颗粒及其制备方法和应用

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 200169, 30 January 2015 Derwent World Patents Index; Class c04, AN 2001-605305 *
DATABASE WPI Week 200318, 23 January 2015 Derwent World Patents Index; Class c04, AN 2003-184657 *
DATABASE WPI Week 200627, 28 January 2015 Derwent World Patents Index; Class c04, AN 2006-259540 *
DATABASE WPI Week 201009, Derwent World Patents Index; Class a97, AN 2009-s52272 *
STASZCZUK, P. ET AL.: "Methods of preparation of magnesium organic compounds from natural dolomite''.", PHYSICOCHEMICAL PROBLEMS OF MINERAL PROCESSING, vol. 37, 2003, pages 149 - 158, XP055248982 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106588623A (zh) * 2016-11-13 2017-04-26 陈圆圆 一种制备乙酸镁的方法

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