Rice-paddy field acts as a buffer system to decrease the terrestrial characteristics of dissolved organic matter exported from a typical small agricultural watershed in the Three Gorges Reservoir Area, China.

Jiang Liu, Tao Jiang, Dolly N Kothawala, Qilei Wang, Zheng Zhao, Dingyong Wang, Zhijian Mu, Jinzhong Zhang

Abstract read

In one paragraph

Article in Environmental science and pollution research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing papers in PubMed

–field-weighted citation impact

1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

Rapid photodegradation of terrestrial soil dissolved organic matter (DOM) with abundant humic-like substances under simulated ultraviolet radiation.Environmental monitoring and assessment · 2020
Article

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Jiang LiuDepartment of Environmental Science and Engineering, College of Resources and Environment, Southwest University, Chongqing, 400715, China.

Tao JiangDepartment of Environmental Science and Engineering, College of Resources and Environment, Southwest University, Chongqing, 400715, China. jiangtower666@163.com.

Dolly N KothawalaDepartment of Limnology, Department of Ecology and Genetics, Uppsala University, SE-75236, Uppsala, Sweden.

Qilei WangDepartment of Environmental Science and Engineering, College of Resources and Environment, Southwest University, Chongqing, 400715, China.

Zheng ZhaoDepartment of Environmental Science and Engineering, College of Resources and Environment, Southwest University, Chongqing, 400715, China.

Dingyong WangDepartment of Environmental Science and Engineering, College of Resources and Environment, Southwest University, Chongqing, 400715, China.

Zhijian MuDepartment of Environmental Science and Engineering, College of Resources and Environment, Southwest University, Chongqing, 400715, China.

Jinzhong ZhangDepartment of Environmental Science and Engineering, College of Resources and Environment, Southwest University, Chongqing, 400715, China.

Funding

Chinese Universities Scientific Fund XDJK2015B035Chongqing Science and Technology Development Foundation cstc2015jcyjA20021National Natural Science Foundation of China 41403079National Natural Science Foundation of China 41671469

6 · The paper itself

Abstract

Agricultural watersheds are a crucial contributor of terrestrial dissolved organic matter (DOM) for the adjacent aquatic environment. Recently, ecological engineering of the buffer zone such as a rice-paddy field was established to reduce the export of nutrients and contaminants from a small agricultural watershed. However, the potential of the rice-paddy field to reduce the terrestrial signature of DOM is unclear. Therefore, two small agricultural sub-catchments (i.e., sub-1 and sub-2) with different land uses and hill slope angles in the Three Gorges Reservoir (TGR) area of China were studied from 2014 to 2015. The results showed that the terrestrial DOM signals are indicated by optical indices (SUVA

Indexed as

AgricultureChinaFluorescenceForestsOryzaSeasonsSpectrometry, FluorescenceWater Pollutants, ChemicalWater Pollutants, ChemicalAgricultural watershedBuffer zoneDissolved organic matterRice-paddy fieldTerrestrial characteristicsThe Three Gorges Reservoir Area

Identifiers

PMID31218583

DOI10.1007/s11356-019-05702-0

What OpenQuestion holds

Textmetadata

Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.