Masaaki Chiwa

About Masaaki Chiwa

Masaaki Chiwa, With an exceptional h-index of 19 and a recent h-index of 12 (since 2020), a distinguished researcher at Kyushu University, specializes in the field of Biogeochemistry.

His recent articles reflect a diverse array of research interests and contributions to the field:

Nitrate leaching and its susceptibility in response to elevated nitrogen deposition in Japanese forests

Influence of surface soil chemistry on nutrient leaching from Japanese cedar plantations and natural forests

Acknowledgment to the Reviewers of Nitrogen in 2022

Contrasting nitrate leaching from an abandoned Moso bamboo forest and a Japanese cedar plantation: role of vegetation in mitigating nitrate leaching

林床植生除去に対する森林土壌の窒素動態の中長期的な応答

北海道の冷温帯林におけるササの地上部バイオマス量, 高さ, 密度の関係

Medium to long-term response of forest soil nitrogen dynamics to the removal of understory vegetation

Relationships between aboveground biomass, height, and density of Sasa species in cool-temperate forests in Hokkaido

Masaaki Chiwa Information

University

Position

Associate Professor

Citations(all)

1292

Citations(since 2020)

456

Cited By

972

hIndex(all)

19

hIndex(since 2020)

12

i10Index(all)

38

i10Index(since 2020)

21

Email

University Profile Page

Google Scholar

Masaaki Chiwa Skills & Research Interests

Biogeochemistry

Top articles of Masaaki Chiwa

Nitrate leaching and its susceptibility in response to elevated nitrogen deposition in Japanese forests

Journal of Forest Research

2024/3/3

Influence of surface soil chemistry on nutrient leaching from Japanese cedar plantations and natural forests

Landscape and Ecological Engineering

2024/1/24

Yuanyuan Liu
Yuanyuan Liu

H-Index: 5

Masaaki Chiwa
Masaaki Chiwa

H-Index: 11

Contrasting nitrate leaching from an abandoned Moso bamboo forest and a Japanese cedar plantation: role of vegetation in mitigating nitrate leaching

Plant and Soil

2023/11

Masaaki Chiwa
Masaaki Chiwa

H-Index: 11

林床植生除去に対する森林土壌の窒素動態の中長期的な応答

日本森林学会大会発表データベース

2023/5/30

北海道の冷温帯林におけるササの地上部バイオマス量, 高さ, 密度の関係

日本森林学会大会発表データベース

2023/5/30

Medium to long-term response of forest soil nitrogen dynamics to the removal of understory vegetation

2023/5/30

Masaaki Chiwa
Masaaki Chiwa

H-Index: 11

Takuo Hishi
Takuo Hishi

H-Index: 15

Relationships between aboveground biomass, height, and density of Sasa species in cool-temperate forests in Hokkaido

2023/5/30

Effects of litter and soil N mineralization on soil solution chemistry in a Moso bamboo and a Japanese cedar forest

2023/5/30

Masaaki Chiwa
Masaaki Chiwa

H-Index: 11

九州大学農学部附属 3 演習林における大気沈着, 河川水質分析データ (2009‒2018)

2023/3/30

九州大学農学部附属 3 演習林のシカライトセンサスデータ (2017‒2022)

2023/3/30

北海道東部の落葉広葉樹天然林内における積雪深の経時観測

2023/3/30

Stable isotopic evidence for the excess leaching of unprocessed atmospheric nitrate from forested catchments under high nitrogen saturation

Biogeosciences

2023/2/16

Urumu Tsunogai
Urumu Tsunogai

H-Index: 26

Masaaki Chiwa
Masaaki Chiwa

H-Index: 11

Effects of sex and soil water chemistry on leaf morphology and physiology of Myrica gale var. tomentosa

PloS one

2022/9/22

Masaaki Chiwa
Masaaki Chiwa

H-Index: 11

Atsushi Kume
Atsushi Kume

H-Index: 14

Soil pH and divalent cations after clear-cutting on a Japanese cypress plantation

Journal of Forest Research

2022/9/3

ヒノキ人工林における間伐が樹冠通過雨の雨滴衝撃エネルギーに与える影響

日本森林学会大会発表データベース

2022/5/30

Effect of forest thinning on throughfall kinetic energy in Japanese cypress plantations

2022/5/30

Seonghun Jeong
Seonghun Jeong

H-Index: 6

Masaaki Chiwa
Masaaki Chiwa

H-Index: 11

山地渓流の河床と河川間隙水域における有機物分解速度の比較

2022/3/29

Negligible Response of Transpiration to Late-Summer Nitrogen Fertilization in Japanese Oak (Quercus crispula)

Nitrogen

2022/2/3

Yasuhiro Utsumi
Yasuhiro Utsumi

H-Index: 14

Masaaki Chiwa
Masaaki Chiwa

H-Index: 11

Differences in net primary production allocation and nitrogen use efficiency between Moso bamboo and Japanese cedar forests along a slope

Journal of Forest Research

2022/1/2

See List of Professors in Masaaki Chiwa University(Kyushu University)