Organic compost Kohshin 38
Kohshin 38 is a compost made from chicken manure, whose decomposition process takes 38 to 40 days through aeration and moisture, reaching temperatures above 65 ºC.
To improve the process and the physicochemical properties of Kohshin 38, 10% zeolite (a mineral with more than 60% silicon) and 10% rock dust (a mineral with more than 70 elements) are added.
It can improve the physical, chemical and biological structure of the soil.
See the Kohshin 38 page
| Test | Analysis result | Contribution in kg / t |
|---|---|---|
| Dry basis, moisture-free sample | ||
| Nitrogen, N% | 1.96 | 19.6 |
| Phosphorus, P% | 0.825 | 18.88 (P₂O₅) |
| Potassium, K% | 1.72 | 20.64 (K₂O) |
| Sulfur, S% | 0.494 | 4.94 |
| Magnesium, Mg% | 0.579 | 5.79 |
| Calcium, Ca% | 9.80 | 98 |
| Sodium, Na ppm | 4080 | 4.08 |
| Iron, Fe ppm | 7750 | 7.75 |
| Aluminum, Al ppm | 12100 | 12.1 |
| Manganese, Mn ppm | 558 | 0.558 |
| Copper, Cu ppm | 41.4 | 0.0414 |
| Zinc, Zn ppm | 259 | 0.259 |
| Boron, B ppm | <36.3 | <0.0363 |
| Test | Result |
|---|---|
| Sample moisture, % | 19.4 |
| Sample dry matter, % | 80.6 |
| Total organic carbon, % | 12.2 |
| Organic matter (combustion), % | 21.2 |
| C:N ratio | 9.5 |
| pH | 7.73 |
| Electrical conductivity, mmhos/cm | 20.7 |
| Crop | t × ha | Application method | Specification |
|---|---|---|---|
| Grasses (cereals) | 1.5 – 4 | Banded (1.5 – 2) · Broadcast (2 – 4) | Bury deeper than 15 cm. |
| Vegetables | 4 – 6 | Banded in the furrow | It must be mixed into the soil. |
| Berries | 4 – 6 | Banded in the furrow | Apply deeper than 20 cm. |
| Legumes | 2 – 4 | Banded (2) · Broadcast (4) | Ensure even distribution. |
| Agave | 3 – 4 | Banded | Place 20 cm from the plant. |
| Fruit trees | 5 – 10 | Banded | The dose depends on the age of the tree. |
