| Makale Türü | Özgün Makale (Uluslararası alan indekslerindeki dergilerde yayınlanan tam makale) | ||
| Dergi Adı | American Journal of Engineering Research | ||
| Makale Dili | – | Basım Tarihi | 01-2021 |
| Cilt / Sayı / Sayfa | 10 / 2 / 115–121 | DOI | – |
| Makale Linki | https://scholar.google.com/scholar?cluster=4004437634149657896&hl=en&oi=scholarr | ||
| UAK Araştırma Alanları |
Silvikültür
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| Özet |
| This research which carried out in the mixed forest of the coastal pine+ eastern beech in the Amasra-Kazpınarı region, the effects of different extraction techniques carried out using the trailer system mounted on a 4x4 ATV on catalase and urease enzyme activities at the upper soil level (0-10cm). For this purpose, variance analysis and Duncan test applied to the results of catalase and urease enzyme activity analyzes performed from soil samples taken from the topsoil depth (0-10 cm) with 11 repetitions, which will be 11 repetitions from the friction parcels where no extraction is performed, and two different compartments are performed. According to the results, a statistically significant difference was detected between the parcels in terms of catalase enzyme activity at the p< 0.05 confidence level. Accordingly, as a result of Duncan test performed at p< 0.05 confidence level, the highest catalase enzyme activity value (12.75) was determined in the control plot, while the lowest catalase enzyme activity value (3.38) was determined in the first plot where one end of the log was removed from the chamber by rubbing it in the soil. |
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