Plonagro KH is an organic-mineral fertiliser in granules which, thanks to HUMIACTIVE COMPLEX®, provides over 200 kg humic acids in each ton of fertiliser. The humus complex improves the soil structure, limits the leaching and wasting of nutrients and increases the soil’s sorption capacity by up to 12 times. Humic chelates also allow for more effective use of minerals, including nitrogen by up to 50%. Plonagro KH increases the water capacity of the soil, activates the development of native positive bacterial microflora and corrects the acidifying effect of physiologically acidic fertilisers.
Discover the benefits
Plonagro KH increases the sorption capacity of the soil up to 12 times, thus increasing the availability of nutrients for plants and helping to keep them in the root zone. The humic complex limits the loss of elements caused by leaching and retrogression, and humic chelates support more effective use of minerals. This action helps improve the fertility of the site and the effectiveness of fertilisation.
Plonagro KH helps maintain nutrients and water in the root zone of plants. Increased sorption capacity and water capacity of the soil limit the loss of nutrients and the effects of periodic water shortages. At the same time, the fertiliser supports the improvement of soil structure, an increase in humus content and the development of native positive bacterial microflora.
Product composition
Plonagro KH is an organic-mineral granulated fertiliser containing 2,8% total potassium oxide (K₂O], 1% total nitrogen (N), 44,7% organic carbon (Corg) in dry matter and 80% organic matter in dry matter mass. The dry matter content is 76,6%. The organic composition of the product interacts with the humus complex, supporting the structure, sorption properties and natural fertility of the soil.
HUMIACTIVE COMPLEX® provides over 200 kg humic acids in each ton of fertiliser. Humic acids support the improvement of soil structure and limit the leaching and waste of nutrients. The resulting humic chelates also allow for more effective use of minerals, including nitrogen by even 50%.
Plonagro KH contains 80% organic matter in dry matter and 44,7% organic carbon in dry matter. The high organic content supports restoring the natural fertility of the soil, increasing the humus content and maintaining nutrients and water in the root zone of plants.
Plonagro KH contains 1% total nitrogen (N) and 2,8% total potassium oxide (K₂O). Minerals complement the action of the humus complex and the organic part of the fertiliser, supporting the proper development and condition of plants. The humus complex also helps maintain nutrients in the root zone and reduce their losses.
Application method
Plonagro KH is recommended to be used before sowing before planned cultivation, allowing the fertiliser to be transferred with the top layer of soil to a depth of approximately 15 cm. The granules can be spread evenly on the field surface or used under seeding, directly under the plants. The fertiliser can also be used in simplified cultivation. The dose should be adjusted to the crop species and the selected annual or 5-year fertilisation cycle.
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Plonagro KH should be used before sowing before the planned cultivation, so that the granulate is moved with the top layer of soil. The product can be used, among others, in cereals, root crops, corn, vegetables, strawberries, currants, raspberries and orchards. The fertiliser can be used on the surface or under seeding, as well as in reduced cultivation systems.
The dosage of the product depends on the crop species and is precisely defined for the annual and 5-year fertilisation cycle:
| CULTIVATION | DOSE kg/ha |
| Cereals | 60 |
| Root crops | 100 |
| Corn | 80 |
| Vegetables | 80 |
| Strawberry | 80 |
| Currant/Raspberry | 100 |
| Fruit Trees | 100 |
| CULTIVATION | DOSE kg/ha |
| Cereals | 300 |
| Root crops | 500 |
| Corn | 400 |
| Vegetables | 400 |
| Strawberry | 400 |
| Currant/Raspberry | 500 |
| Fruit Trees | 500 |
Plonagro KH is in the form of a homogeneous granulate that can be applied using standard disc spreaders and fertiliser spreaders. The product should be spread evenly on the field surface or used under seeding, directly under the plants.
Information
Plonagro KH is a Polish organic-mineral fertiliser in the form of granules, intended to improve the structure, sorption properties and natural fertility of the soil. The product increases the water capacity of the site, helps maintain nutrients in the root zone and corrects the acidifying effect of physiologically acidic fertilisers. It can be used in both conventional and simplified cultivation.
Plonagro KH can be an element of a fertilisation program carried out together with mineral fertilisers. The humus complex contained in the product helps reduce the loss of ingredients caused by leaching and deterioration and supports their retention in the root zone. Humic chelates also allow for more effective use of minerals, including nitrogen by up to 50%. The doses of other fertilisers should be each time adjusted to the soil’s richness and the nutritional needs of a specific crop.
Plonagro KH is used before sowing and moved with the top layer of soil, thanks to which the humus complex can act directly in the development zone of the root system. The rate of changes in the soil depends on the conditions of the site, humidity and the course of vegetation. Systematic use helps improve the structure and sorption properties of the soil, retain nutrients and increase its water capacity.
Plonagro KH may be particularly useful in sites with low water and nutrient retention capacity. The fertiliser increases the sorption capacity of the soil up to 12 times, significantly increases its water capacity and helps maintain nutrients in the root zone. At the same time, it supports the development of native positive bacterial microflora and improvement of natural soil fertility.
Plonagro KH is a granulated organic-mineral fertiliser with precisely defined composition and dosage. It contains 80% organic matter in dry matter, 44,7% organic carbon in dry matter, nitrogen and potassium and a humus complex. The granulated form allows precise spreading with standard agricultural equipment and surface or under-sowing use. Plonagro KH is not a direct equivalent of manure, but a separate solution for improving soil fertility, sorption and water management.
Plonagro KH is not a product qualified for use in organic farming. It is a CE-certified organic-mineral fertiliser intended, among others, for cereals, root crops, corn, vegetables, strawberries, currants, raspberries and fruit trees. In the case of ornamental plants, the dose and method of application should be adjusted to the specific crop.
The National Patronage Farm Program (OPGP) allows farmers to purchase Plonagro KH from 50% discount thanks to the complete omission of intermediary and distribution margins. Our direct support philosophy involves delivering patented technologies straight to professional farms, which reduces the costs of entering regenerative technology. Joining the community of Patron Farms not only saves money, but also provides access to reliable advice.
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