Evidence map›Paper›PMID 30582029›Full record

ReviewHeliyon2018

Resource or waste? A perspective of plastics degradation in soil with a focus on end-of-life options.

Riccardo Scalenghe

Abstract readReview
In one paragraph

Review in Heliyon, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Article
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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

1 author.

Riccardo ScalengheUniversità degli Studi di Palermo, Scienze Agrarie, Alimentari e Forestali, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

'Capable-of-being-shaped' synthetic compounds are prevailing today over horn, bone, leather, wood, stone, metal, glass, or ceramic in products that were previously left to natural materials. Plastic is, in fact, economical, simple, adaptable, and waterproof. Also, it is durable and resilient to natural degradation (although microbial species capable of degrading plastics do exist). In becoming a waste, plastic accumulation adversely affects ecosystems. The majority of plastic debris pollutes waters, accumulating in oceans. And, the behaviour and the quantity of plastic, which has become waste, are rather well documented in the water, in fact. This review collects existing information on plastics in the soil, paying particular attention to both their degradation and possible re-uses. The use of plastics in agriculture is also considered. The discussion is organised according to their resin type and the identification codes used in recycling programs. In addition, options for post-consumer plastics are considered. Acknowledged indicators do not exist, and future study they will have to identify viable and shared methods to measure the presence and the degradation of individual polymers in soils.

Indexed as

ABS, acrylonitrile-butadiene-styreneBiogeoscienceBPA, bisphenol ADOM, dissolved organic matterEnvironmental scienceEPR, Extended Producers ResponsibilityEPS, expandable polystyreneETS, European Emissions Trading schemeGPPS, Polystyrene (General Purpose)HBCD, hexabromocyclododecaneHDPE, high-density polyethyleneHMC, heat melt compactor technologyIndustryLCP, liquid crystal polymersLDPE, low-density polyethyleneMicrobiologyNHV, net habitable volumePAC, pro-oxidant additive containingPA, polyamidePBT, polybutylene terephthalatePC, polycarbonatePEEK, polyaryletheretherketonePET, polyethylene terephthalatePHA, polyhydroxyalkanoatePLA, polylactic acidPMMA, polymethyl methacrylatePOM, polyoxymethylenePPA, polyphthalamidePP, polypropylenePPS, polyphenylene sulphidePS, polystyrenePSU, polyarylsulfonePTFE, polytetrafluoroethylenePU or PUR, polyurethanePVC, polyvinyl chloridePVDF, polydifluoroethyleneRIC, resin identification codeTPE, thermoplastic polyester elastomer

Identifiers

PMID30582029
PMCPMC6290126

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.