Özet:

In the land ecosystem, in the different stages of land use, the retention of organic carbon in the soil and the preservation of the existing carbon must be carried out is of great importance for all living organisms in the living sense. Therefore, the carbon values under the use of different soil on Earth are very important. This study has been conducted in the dry climate conditions of Malatya Illi Doğanşehir District Yolkoru village, in the same location located in the garden, the field and the field areas of some organic carbon fractions have been determined. Land samples were taken from 3 different points and 3 different depths (0-5, 5-15 and 15-30 cm) in each use. These samples were prepared for analysis and the texture of the soil, pH, curve, volume weight, field capacity, total C, organic C and microbial biomass C values were identified. There is no significant change in the pH. The grape content increased gradually from the surface to the depths in the garden and grape planting area. The volume weights varied between 1.07 and 1.40 g cm3. There is no significant difference in organic substances. 15 years of change in land use has not yet made a significant difference over organic C. The microbial biomass C values have been found significant. Growth has occurred from surface to depth in the mera soil, with low microbial biomass in the field and garden.

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