RS20160702A1 - The procedure for obtaining of organic mineral fertilizer based on enriched chicken`s manure spreader with zeolite - Google Patents

Abstract

The present invention relates to a process for obtaining organic fertilizer based on a enriched chicken manure with the addition of zeolite, which is used for plant nutrition, in organic production and in general throughout the vegetative period and as soil preparation. It contains the necessary macro and micro elements. It is also used for soil humification due to the high content of organic materials, ensures the input of useful bacteria, intake of humic and fulvic acids, at the same time decreases the intake of mineral fertilizers, while by the process of obtaining the end product , performing the inactivation of ammonia and environmental protection, as well as the improvement of conditions the breeding of animals and their quality on farms in general.

Description

PROCEDURE OF OBTAINING ORGANIC-MINERAL FERTILIZER ON THE BASE

IMPROVED CHICKEN MANURE WITH THE ADDITION OF ZEOLITE

a) The technical field to which the invention relates.

The invention belongs to Section A (Current Life Needs), Area A01: Agriculture. The final product of this invention is an organic mineral fertilizer.

b) Technical problem:

The invention solves the problem of organic fertilization of agricultural crops and plantations; acts on the physical, chemical, biological properties of the soil in order to enable more intensive growth and development and increase the yield and quality of horticultural, vegetable, fruit and agricultural crops, as a primary solution and final product. The secondary solution is the inactivation of ammonia and other harmful emissions for the environment, which is obtained by the process of obtaining the final product.

c) State of the art

In Europe, as well as in the world, there is no known similar method of obtaining organic mineral fertilizer, nor a product of the same composition that is used for the purpose of fertilization in organic production as well as in agriculture in general.

Compared to similar products, thanks to the ion-exchange character of zeolite, it activates unabsorbable phosphorus from the soil, i.e.

makes it available to plants.

Scientific paper: Tore Krogstad, Sussane Eich-Gratorex, Trine Sogn, Iva Živanović: Influence of zeolite (PZ) on nitrogen availability tested in a protected area, which explains the importance of binding ammonia ions to natural zeolite in the soil:

"Nitrogen is one of the most critical elements for the growth and development of plants. In agricultural production, manure is a frequent source of nitrogen. The efficiency of applied manure is significantly reduced due to leaching, volatilization and denitrification of nitrogen, which reduces the effectiveness of nitrogen fertilization, but also increases the negative impact on the environment, due to pollution of air, surface and underground water. A system in which nitrogen would be gradually released would contribute not only to an increase in crop yields, but also to a decrease soil and water pollution. Due to its adsorption properties, natural zeolite can bind ammonia ions, which makes it a suitable member of such a system."

The main difference between our chicken manure and chicken manure of Italian origin ItaIpoIlina is the presence of zeolite of natural volcanic origin, type clinoptilolite, which therefore releases nutrients, primarily nitrogen, more slowly.

The specialty of our chicken manure is reflected in the fact that, for the first time, organic matter is mixed with zeolite.

Disadvantages of chicken manure of Italian origin Italpollina and chicken manure of Dutch origin Siforga:

- with both products, nitrogen and potassium are prone to leaching or evaporation

- Italpollina contains 50% less nitrogen, phosphorus and potassium

- neither of these two products have magnesium and calcium in their composition - they contain a high percentage of organic matter originating from wood shavings and other cellulose fibers that decompose slowly in the soil.

"From an ecological point of view, communities of grasses and leguminous plants use nitrogen from the soil more efficiently compared to a monoculture of leguminous plants, which reduces the risk of nitrogen leaching and environmental pollution (S0egaard et al., 2007). Tests in Serbia indicate the possibility of successful application of domestic natural zeolites in the cultivation of various crops, such as apples (Milosevic and Milosevic, 2009), strawberries and blackberries (Glisic and et al., 2009) on soils unfavorable for production (degraded and eroded soils). The results of Glisica et al., (2009) confirm the previously published results on natural zeolite combined with manure, where they were applied to remediate soils with unfavorable chemical properties, as well as to increase yields on it.

With the quoted text, we want to point out the fact that in the case of our chicken manure, the evaporation and leaching of nitrogen was prevented, thanks to the presence of zeolite.

Chicken manure produced by us significantly absorbs ammonia from the air on farms, which reduces environmental pollution.

d) Presentation of the essence of the invention

The specific method of obtaining organic mineral fertilizer, where the process of obtaining the finished product, due to the use of zeolite ore as a substrate on farms, instead of standard substrates, affects the improvement of the conditions for raising chickens, other poultry and livestock. The basic raw material is enriched zeolite, which is taken from the farm after 40 days. Macro and microelements are added to the enriched zeolite: nitrogen (6%), phosphorus (6%), potassium (6%), calcium (8%), magnesium (3%), and the total mass is processed using a machine that turns the contents into pellets.

It is obtained on the quality of chicken meat, as well as on environmental protection, and thus facilitates the work on all farms where the process of obtaining the mentioned fertilizer takes place. It is obtained by the cleanliness of the air and the ease of cleaning the grounds on farms.

e) Detailed description of the invention

Stages in the acquisition process:

Production begins with the spreading of a layer of zeolite (clinoptilolite), granulation 2.5-5 mm in the rooms where broilers are raised. The thickness of the layer varies from 3-6 cm, depending on the number of chickens that will be reared on 1m2 and on the season, namely, a thinner layer is needed in summer and a thicker one in winter.

After scattering, the chickens move in. One tour lasts between 39-42 days.

During the turn, the layer of zeolite together with the chicken manure should be mixed once or twice, so that the upper layer of zeolite, which is saturated, is transferred to the lower side and the lower layer to the upper side.

After the broilers have been moved out, the zeolite mat together with the manure is collected in bags and prepared for transport to aging.

The mixture thus obtained consists of 100 units of zeolite and about 50 units of chicken manure.

After aging-ripening, the mixture is enriched by adding active substances-nitrogen, phosphorus and potassium, which are of mineral origin. We used NPK 16:16:16 in the experiment. It is necessary to add 30 units of mineral fertilizer NPK 16:16:16 to 100 units of mixture. Magnesium oxide and calcium oxide are also added to the mixture.

After mixing with all additional substances-refiners, it is ground to a granule size of 0-200 microns.

This, now powdery mixture, is moistened to the required percentage of moisture for pelletizing, that is, extruding.

The process of obtaining the final product: the ore zeolite, which is known to be widespread in all areas for its benefits, is spread and used as a substrate for chickens, instead of materials that are usually used for that purpose. Growth, death and other changes in animals are monitored. Temperature, humidity and odor are measured daily. At the end of the cycle, the enriched zeolite is brought out, which serves as a raw material for the production of organic mineral fertilizer.

Minerals and microelements are added to the enriched zeolite and as such, this mineral fertilizer is intended to facilitate the organic production of fruits, vegetables and grains. It is used to feed plants with the necessary macro and micro elements, humify the soil due to the high content of organic matter, intake of beneficial bacteria, intake of humic and fulvic acids, while at the same time reducing the intake of mineral fertilizers. Changing the intake of mineral fertilizer is reflected in the fact that this chicken manure already contains nutrients. The presence of zeolite provides preservation of nutrients in the root system zone and their availability to the plant, raises the nutritional level of phosphorus present in the soil, repairs the water-air regime in the soil, inactivates heavy metals and free radicals, partially repels nematodes, and has a fungicidal effect. In addition, it affects the protection of the environment on farms and in their surroundings. The presence of zeolite prevents the evaporation and leaching of nitrogen, the leaching of potassium, and due to its ion-exchange characteristics, significantly increases the absorbability of phosphorus.

Experiment number 1:

Experiment near Milija Poledica in plant production, Trešnjevica, Arilje

The experiment was conducted on raspberries:

-one row of raspberries was fed with chicken manure of Italian production, Italpollina (1200kg/hectare), the other part was treated with chicken manure of Dutch production Siforga (800kg/hectare) in both cases in accordance with the manufacturer's recommendation. The rest of the seedlings were treated with our chicken manure (500 kg/hectare). In the review of the experiment at the end of May 2016, it was observed that the raspberry treated with our chicken manure was in a significantly better vegetative condition with a higher number of fruits per shoot.

Claims (1)

Patent application 1. The process of obtaining organic mineral fertilizer based on chicken manure, characterized by the fact that in the process of obtaining the finished product as a basic raw material, in the process of making the final product, as a mat on chicken farms, natural ore zeolite, of the clinoptilolite type, is used, which is brought out after the turn, now as enriched zeolite to which micro and macro elements are added and processed using a machine that turns the content into pellets. <2.>Procedure according to patent claim 1, indicated by the fact that micro and macro elements are added: nitrogen, phosphorus, potassium, calcium, magnesium, as well as trace amounts of iron, copper and zinc. <3.>Organic mineral fertilizer based on refined chicken manure, characterized by the fact that it was obtained according to the procedure from patent claim 1.