Evidence map›Paper›PMID 39273865›Full record

ArticlePlants (Basel, Switzerland)2024

Effects of Paddy Rain-Flood Storage on Rice Growth Physiological Indices and Nitrogen Leaching under Organic Planting in Erhai Lake Basin.

Qingsheng Liu, Qiling Lu, Liudong Zhang, Shufang Wang, Aiqing Zou, Yong Su, Jun Sha, Ying Wang, Lihong Chen

Abstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2024. 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.

  1. 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

9 authors.

Qingsheng LiuCollege of Water Conservancy, Yunnan Agricultural University, Kunming 650201, China.
Qiling LuCollege of Water Conservancy, Yunnan Agricultural University, Kunming 650201, China.
Liudong ZhangCollege of Water Conservancy, Yunnan Agricultural University, Kunming 650201, China.
Shufang WangCollege of Water Conservancy, Yunnan Agricultural University, Kunming 650201, China.
Aiqing ZouCollege of Economics and Management, Yunnan Agricultural University, Kunming 650201, China.
Yong SuCollege of Water Conservancy, Yunnan Agricultural University, Kunming 650201, China.
Jun ShaCollege of Water Conservancy, Yunnan Agricultural University, Kunming 650201, China.
Ying WangCollege of Water Conservancy, Yunnan Agricultural University, Kunming 650201, China.
Lihong ChenCollege of Water Conservancy, Yunnan Agricultural University, Kunming 650201, China.

Funding

the Joint Special Project for Agricultural of Yunnan Province 202401BD070001-062the Joint Special Project for Agriculture of Yunnan Province 202101BD070001-121the Major Science and Technology Projects of the Yunnan Provincial Department of Science and Technology 202202AE090034the Yunnan Talent Support Program XDYC-QNRC-2022-0107
6 · The paper itself

Abstract

In order to address the increasingly prominent issues of water resource protection and agricultural non-point source pollution in the Erhai Lake Basin, this study conducted a two-year field experiment in Gusheng Village, located in the Erhai Lake Basin. In 2022, two irrigation treatments were set up: conventional flooding irrigation (CK) and controlled irrigation (C), with three replicates for each treatment. In 2023, aiming to enhance the utilization rate of rainwater resources and reduce the direct discharge of dry-farming tailwater from upstream into Erhai Lake. The paddy field was used as an ecological storage basin, and the water storage depth of the paddy field was increased compared to the depth of 2022. Combined with the deep storage of rainwater, the dry-farming tailwater was recharged into the paddy field to reduce the drainage. In 2023, two water treatments, flooding irrigation with deep storage and controlled drainage (CKCD) and water-saving irrigation with deep storage and controlled drainage (CCD) were set up, and each treatment was set up with three replicates. The growth and physiological index of rice at various stages were observed. Nitrogen leaching of paddy field in surface water, soil water, and groundwater under different water treatments after tillering fertilizer were observed. The research results show that the combined application of organic and inorganic fertilizers under organic planting can provide more reasonable nutrient supply for rice, promote dry matter accumulation and other indices, and also reduce the concentration of NH

Indexed as

Erhai Lake Basinnitrogen leachingorganic plantingpaddy rain-flood storagephysicochemical indicators

Identifiers

PMID39273865
PMCPMC11396885

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.