Evidence map›Paper›PMID 32033358›Full record

ArticlePolymers2020

Profiling of Chemical and Structural Composition of Lignocellulosic Biomasses in Tetraploid Rice Straw.

Chen Chen, Zhixiong Chen, Jiajun Chen, Jiawei Huang, Huiling Li, Shaolong Sun, Xiangdong Liu, Aimin Wu, Bo Wang

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.2field-weighted citation impact, top 13% of its field
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

10 citing papers in PubMed, 37 citations in OpenAlex.

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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 at 1 institution in 1 country.

Chen ChenState Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangzhou 510642, China.
Zhixiong ChenThe Key Laboratory of Plant Molecular Breeding of Guangdong Province, College of Agriculture, South China Agricultural University, Guangzhou 510642, China.
Jiajun ChenState Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangzhou 510642, China.
Jiawei HuangState Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangzhou 510642, China.
Huiling LiState Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangzhou 510642, China.
Shaolong SunCollege of National Resources and Environment, South China Agricultural University, Guangzhou 510642, China.ORCID 0000-0003-0993-4478
Xiangdong LiuState Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangzhou 510642, China.ORCID 0000-0003-1568-1745
Aimin WuState Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangzhou 510642, China.
Bo WangState Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangzhou 510642, China.ORCID 0000-0002-3812-7176
South China Agricultural University · CN

Funding

Guangdong Province Science and Technology Projects 2016A010104012National Natural Science Foundation of China 31670601National Natural Science Foundation of China 31670670
6 · The paper itself

Abstract

The improvement of the saccharification of rice straw is one of the strategies to reduce the sophisticated pretreatment that results in high cost and is unfriendly to the environment. We explored the cell wall features in tetraploid rice and highlighted the enhanced saccharification of tetraploid with large biomass. Results showed that lignin content and S/G ratio reduced to 17.09% and 0.37, respectively, in tetraploid straw by the determination of the pyGC-MS method. After the pretreatment, the cellulose crystallinity index decreased from 63.22% to 57.65% in tetraploid straw, which is lower than that of pretreated diploid straw. Surface topological analysis of SEM images indicated that tetraploid straw was more susceptible to the pretreatment. Tetraploid straw showed a strong advantage in the process of enzymatic hydrolysis. The enzyme efficiency reached the highest value of 77.60%, and the rate of enzyme reaction was improved to make the reaction saturated earlier than conventional rice. We concluded that the high saccharification has resulted from the alteration of lignin and cellulose in tetraploid rice. Our research provides an improved green feedstock for bioenergy, and the tetraploid rice straw shows the potential utilization value in bioethanol production.

Indexed as

cell wallcompositionenzymatic saccharificationlignocellulosetetraploid rice

Identifiers

PMID32033358
PMCPMC7077374
OpenAlexW3005373101

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.