[A-HW28_30PM1] Water and material transport and cycle in watersheds: from headwater to coastal area

2:15 PM - 2:30 PM

[AHW28-15] Interaction properties between river and groundwater with assessment of oxygen isotope ratio and nutrient concentration

*Yutaka MARUYAMA¹, Shin-ichi ONODERA¹, Mitsuyo SAITO², Koichi KITAOKA³ (1.Graduate School of Integrated Arts and Sciences, Hiroshima University, 2.Graduate School of Environmental and Life Science, Okayama University, 3.Department of Applied Science, Okayama University of Science)

2:30 PM - 2:45 PM

[AHW28-16] Surface water ? groundwater interaction and its effect on nutrient transport; the example in Hachiro-gata

*Shin-ichi ONODERA¹, Mitsuyo SAITO², Atsushi HAYAKAWA³, Guangzhe JIN¹, Yutaka MARUYAMA¹ (1.Hiroshima University, 2.Okayama University, 3.Akita Prefecture University)

Wed. Apr 30, 2014 4:15 PM - 5:45 PM 314 (3F)

Oral
| Symbol A (Atmospheric, Ocean, and Environmental Sciences)
| A-HW Hydrology & Water Environment

[A-HW28_30PM2] Water and material transport and cycle in watersheds: from headwater to coastal area

5:15 PM - 5:30 PM

[AHW28-P03_PG] Seasonal variation in oxygen stable isotopic ratio and nitrate concentration in a mountain agricultural watershed

3-min talk in an oral session

*Daiki ARITOMI¹, Shin-ichi ONODERA¹, Mitsuyo SAITO², Yutaka MARUYAMA¹, Guangzhe JIN¹, Koki ONISHI³ (1.Hiroshima University, 2.Okayama University, 3.Fukken Co., Ltd.)

5:15 PM - 5:30 PM

[AHW28-P07_PG] Seasonal variation in nutrient dynamics in the tidal zone of Yamato river

3-min talk in an oral session

*Shin-ichi ONODERA¹, Mitsuyo SAITO², Yuta SHIMIZU³, Yutaka MARUYAMA¹, Kunihide MIYAOKA⁴, Guangzhe JIN¹, Daiki ARITOMI¹ (1.Hiroshima University, 2.Okayama University, 3.NORO, 4.Mie University)

5:15 PM - 5:30 PM

[AHW28-P08_PG] Examination on the classification and ecological index of ponds based on the stability of stratification

3-min talk in an oral session

*Kenji OKUBO¹, Mitsuyo SAITO¹, Shinya TAKAGI¹, Shin-ichi ONODERA², Yutaka MARUYAMA², Guangzhe JIN², Daiki ARITOMI², Yuta SHIMIZU³ (1.Okayama Univ., 2.Hiroshima Univ., 3.JSPS PD, NARO/WARC)

Wed. Apr 30, 2014 6:15 PM - 7:30 PM Poster (3F)

Poster
| Symbol A (Atmospheric, Ocean, and Environmental Sciences)
| A-HW Hydrology & Water Environment

[A-HW28_30PO1] Water and material transport and cycle in watersheds: from headwater to coastal area

6:15 PM - 7:30 PM

[AHW28-P03] Seasonal variation in oxygen stable isotopic ratio and nitrate concentration in a mountain agricultural watershed

*Daiki ARITOMI¹, Shin-ichi ONODERA¹, Mitsuyo SAITO², Yutaka MARUYAMA¹, Guangzhe JIN¹, Koki ONISHI³ (1.Hiroshima University, 2.Okayama University, 3.Fukken Co., Ltd.)

6:15 PM - 7:30 PM

[AHW28-P07] Seasonal variation in nutrient dynamics in the tidal zone of Yamato river

*Shin-ichi ONODERA¹, Mitsuyo SAITO², Yuta SHIMIZU³, Yutaka MARUYAMA¹, Kunihide MIYAOKA⁴, Guangzhe JIN¹, Daiki ARITOMI¹ (1.Hiroshima University, 2.Okayama University, 3.NORO, 4.Mie University)

6:15 PM - 7:30 PM

[AHW28-P08] Examination on the classification and ecological index of ponds based on the stability of stratification

*Kenji OKUBO¹, Mitsuyo SAITO¹, Shinya TAKAGI¹, Shin-ichi ONODERA², Yutaka MARUYAMA², Guangzhe JIN², Daiki ARITOMI², Yuta SHIMIZU³ (1.Okayama Univ., 2.Hiroshima Univ., 3.JSPS PD, NARO/WARC)

Yutaka MARUYAMA

Speaker, Author, Co-Author

3-min talk in an oral session

3-min talk in an oral session

3-min talk in an oral session