Economic and Environmental Geology

Fig. 5.

Download original image
Fig. 5. Evaluation of contribution rates of stream sediments to mountain soils and cattle mature by nitrogen isotope ratio.
Econ. Environ. Geol. 2022;55:439-45 https://doi.org/10.9719/EEG.2022.55.5.439
© 2022 Econ. Environ. Geol.