ES2237318B1 - PROCEDURE FOR OBTAINING AN ORGANIC ALUMINUM-BASED PRODUCT FOR THE SELF-DEFENSE OF PLANTS AGAINST PATHOGENS FOR ECOLOGICAL TRADITIONAL AGRICULTURE. - Google Patents

Abstract

Procedure for obtaining a product based on organic aluminum for the self-defense of plants against pathogens for traditional and organic agriculture comprising a stable complex of aluminum pectinate, aluminum polygalacturonate, aluminum galacturonate and / or aluminum gluconate, with a complex formed in an aqueous matrix with a concentration of microelements of copper, manganese and zinc, natural phytohormones, proteins and carbohydrates of seaweed extract, introducing in a stirred tank, water at temperature at 40 ° C, 50% food pectin and 3% of food pectinase with stirring for 6 hours, with a subsequent air sweep by injection of carbon dioxide and 1% reductase, adding between 2 and 25% aluminum sulfate, synthesizing the matrix at rest separates the solid phase from the yellow brown supernatant liquid phase in a time of 6 to 8 hours, whose liquid phase is the product transferred fertilizer.

Description

Procedure for obtaining a product to Organic aluminum base for plant self defense Pathogens for traditional organic farming.

The object of the present invention is about a product obtained with the corresponding procedure based on organic aluminum for plants self defense pathogens for both traditional agriculture and for organic farming, whose distribution may be carried out by spraying and / or fertirrigation, so that said contribution mean a dose of a stable aluminum complex, consisting of aluminum pectinate, polygalacturonate of aluminum, aluminum galacturonate and / or aluminum gluconate, of in such a way that said complex allows to fight diseases in the cultures caused by endogenous vascular fungi that germinate in the inside the vessels and at the roots, such as phytophthora, gomosis, verticilosis, tinder, eutipiosis and others not specified.

The current technique contemplates the existence of various fertilizer products for agricultural products, but all existing media, both in its composition and in its Application are of different characteristics than the product obtained with the procedure at hand, in which it has been a special care in its elaboration, trying to obtain effects highly biological, eliminating any harmful effects by spontaneous elimination of any hint of toxicity.

The fertilizer product obtained through procedure object of the present registry, consists of a complex stable aluminum, consisting of aluminum pectinate, aluminum polygalacturonate, aluminum galacturonate and / or aluminum gluconate, said stable complex will be formed in a aqueous matrix with a variable concentration of microelements (copper, manganese and zinc), natural phytohormones, proteins and Carbohydrates from seaweed extract.

The product manufacturing process fertilizer according to the procedure, it will be the next:

1. - Synthesis of aluminum gluconate

The synthesis of aluminum gluconate with the different aluminum components, which are the components fundamentals of the fertilizer product to elaborate for agriculture Traditional and for organic farming, go through the following stages:

a) Selection and supply of materials premiums such as food pectin from fruits and sulfate Tetradecahydrate aluminum

b) A quantity M is introduced into a stirred tank in Kg, of water tempered at 40ºC, 50% of food pectin and 3% food pectinase, then kept in constant stirring for 6 hours to depolymerize the pectin until obtaining galacturonic acid.

c) An air sweep is then caused in the tank by injection of carbon dioxide and 1% of reductase to obtain gluconic acid by acid reduction galacturonic, keeping stirring 6 hours.

d) Finally it is added to the tank, between 2 and 25% aluminum sulfate tetradecahydrate and the stirring for 3 hours, after which a homogeneous mixture of stable aluminum complexes called usually aluminum gluconate and that are the composition fundamental of the fertilizer product for traditional agriculture and for organic farming.

2. - Addition to the matrix of microelements, phytohormones, proteins and carbohydrates

For the addition of microelements, after synthesis of aluminum gluconate, in the same agitated tank, is may or may not incorporate copper sulfate pentahydrate, sulfate anhydrous manganese and zinc sulfate heptahirate, in quantity stoichiometrically calculated to result in a concentration Guaranteed copper, manganese and zinc, stirring for 2 hours constantly after the incorporation of all these salts.

After the addition of microelements, in it stirred tank, may or may not, incorporate seaweed extract to that results in a certain concentration of phytohormones, proteins and carbohydrates.

After the addition of microelements, phytohormones, proteins and carbohydrates, the matrix containing organic aluminum for organic farming, while the appropriate version to obtain the fertilizer product for traditional agriculture, consists of that same matrix to which incorporates a variable concentration of urea to achieve a guaranteed nitrogen concentration, to obtain the composition adequate.

3. - Decantation and stabilization of the product

The synthetic matrix of organic aluminum in the two cases contemplated, remain at rest until separate a solid phase and a yellow brown liquid phase on the supernatant surface, which usually lasts 6 to 8 hours, Once this process is obtained, the solid phase is neglected, while that the yellow brown liquid phase is transferred to another tank and maintains another period is 6 to 8 hours, in case again produce more precipitation. The stable yellow brown liquid, with pH between 2.6 and 3.4 units, it is the fertilizer product for Traditional agriculture and stable yellow brown liquid, with pH Between 3.0 and 4.5 units, it is the fertilizer product for ecological agriculture.

4. - The organic aluminum obtained for traditional agriculture and for organic farming in phase Stable liquid will be packaged independently in carafes of 1.5 and 20 liter polyethylene, to be distributed and applied in the traditional or ecological agricultural sector.

Organic aluminum in all cases, is apply by fertirrigation or spray at doses suitable according to the type of crop and according to the periods Vegetative

Once fully described each and every one of the parties that constitute the procedure for obtaining organic aluminum for traditional agriculture and for agriculture ecological that we are referring to, we only have to record the possibility that the different products used in their obtaining, they may vary in proportions and volumes, being able also to be introduced in its constitution, those technical variations that the practice advises, as long as the alterations made, are not able to alter the points Essentials of the present Patent Registration of Invention.

Claims (4)

1. Procedure for obtaining a product based on organic aluminum for the self-defense of plants against pathogens for traditional and organic agriculture, characterized by the formation in an aqueous matrix with a variable concentration of microelements of copper, manganese and zinc, with natural phytohormones, proteins and carbohydrates from algae extract, in whose aqueous matrix, a stable aluminum complex has previously been constituted, consisting of aluminum pectinate, aluminum polygalactúronate, aluminum galacturonate and / or aluminum gluconate, to obtain the traditional and ecological fertilizer product. 2. Procedure for obtaining a product based on organic aluminum for the self-defense of plants against pathogens for traditional and organic agriculture according to the preceding claim, characterized in that for obtaining the synthesis of aluminum gluconate with its different components of aluminum, a selection and supply of raw materials such as food pectin from fruits and aluminum sulfate tetradecahydrate are carried out, introducing in an agitated tank an amount M in Kg, of water tempered at 40 ° C, 50% of food pectin and 3 % of food pectinase, then kept under constant agitation for 6 hours to depolymerize the pectin, until obtaining galacturonic acid, then causing a sweep of the air in the tank by injection of carbon dioxide and 1% reductase is added to obtain gluconic acid by reduction of galacturonic acid, maintaining the stirring 6 hours, finally adding to the tank, between 2 and 25% aluminum sulfate tetradecahydrate and stirring is continued for 3 hours, after which, a homogeneous mixture of stable aluminum complexes generally called, will have been obtained, Aluminum gluconate and which are the fundamental composition of the fertilizer product for traditional and organic farming. 3. Procedure for obtaining a product based on organic aluminum for the self-defense of plants against pathogens for traditional and organic agriculture according to the preceding claims, characterized in that after the synthesis of aluminum gluconate and for the addition of microelements in the same stirred tank, copper sulphate pentahydrate, anhydrous manganese sulfate and zinc sulfate heptahydrate are incorporated, in stoichiometrically calculated quantity so that a guaranteed concentration of copper, manganese and zinc results, stirring constantly for 2 hours after the incorporation of all these salts and after the addition of microelements, in the same agitated tank, seaweed extract is incorporated to result in a certain concentration of phytohormones, proteins and carbohydrates, obtaining the matrix containing the fertilizer product for organic farming, and to obtain the product fertilizer for agriculture Traditional in that same matrix, a variable concentration of urea is incorporated to achieve a guaranteed concentration of nitrogen. 4. Procedure for obtaining a product based on organic aluminum for the self-defense of plants against pathogens for traditional and organic agriculture according to the preceding claims, characterized in that the synthesized matrix of the fertilizer product contemplated is kept at rest until it separates a solid phase and a yellow-brown liquid phase on the supernatant surface, in a time between 6 and 8 hours, and once this process is obtained, the solid phase is neglected, while the yellow brown liquid phase is transferred to another tank and is maintained for another period of 6 to 8 hours, in case there is more precipitation again, so that the stable yellow brown liquid with a pH between 2.6 and 3.4 units, is the fertilizer product for traditional agriculture and the yellow brown liquid stable, with pH between 3.0 and 4.5 units is the fertilizer product for organic farming.