Matches in SemOpenAlex for { <https://semopenalex.org/work/W2330020912> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2330020912 abstract "Along with the increase of economics,heavy metal pollution in soil directly threatens food production security,and the toxicity affects humans because of their longevity and accumulation in organs. Phytoremediation is a new technology that usually employ hyperaccumulator plants to remove pollutants from environment or to render them harmless. The biomass of hyper-accumulators discovered before are less,and as a result in actual applications the hyper-accumulators are restricted significantly. Moso bamboo( Phyllostachy pubescens) is not hyperacculator specie,but it has several advantages compared with hyperaccumulators. Moso bambo grows quickly,reaching maximum size within two months with an average height of15 m. In present paper the seeds of Moso bamboo are taken as test materials,the toxicity effects of four heavy metals involving Pb2+,Zn2+,Cu2+and Cd2+on seed germination and its accumulation of heavy metals were studied. The results indicated that:( 1) The addition of Pb2+and Cd2+inhibited the germination rate,germination energy,germination index and vigor index of Moso bamboo seed significantly. For the low treatment level of Cu2+and Zn2+,the germination rate,germination energy,germination index and vigor index increase significantly,while the results were on the contrary for the high treatment level. When the treatment dosage reached to 1600 μmol / L,the Cd2+addition has strong inhibition on seed germination than other three heavy metals.( 2) The addition of low levle of Pb2 +and Zn2+would promote the root growth significantly,while with the stress of Cu2+and Cd2+the root morphology are inhibited.( 3) The concentration of Pb2+,Zn2+,Cu2+and Cd2+in shoots of Moso bamboo reached 6810.51,1387.77,951.77 and 429.33 mg / kg respectively after treating for10 d. The translocation factor dimension is Zn2+Cd2+ Pb2+ Cu2+,and the tolerance order of bamboo seedlings to heavy metal is: Zn2+Pb2+ Cu2+Cd2+. In summary,the results of above all would provide useful reference for soil test in future,and it also opens a new perspective for the study of phytoremediation species selection." @default.
- W2330020912 created "2016-06-24" @default.
- W2330020912 creator A5036242880 @default.
- W2330020912 date "2014-01-01" @default.
- W2330020912 modified "2023-09-25" @default.
- W2330020912 title "Seed germination and metal accumulation of Moso bamboo(Phyllostachys pubescens) under heavy metal exposure" @default.
- W2330020912 hasPublicationYear "2014" @default.
- W2330020912 type Work @default.
- W2330020912 sameAs 2330020912 @default.
- W2330020912 citedByCount "0" @default.
- W2330020912 crossrefType "journal-article" @default.
- W2330020912 hasAuthorship W2330020912A5036242880 @default.
- W2330020912 hasConcept C100701293 @default.
- W2330020912 hasConcept C107872376 @default.
- W2330020912 hasConcept C114260506 @default.
- W2330020912 hasConcept C115540264 @default.
- W2330020912 hasConcept C144027150 @default.
- W2330020912 hasConcept C178790620 @default.
- W2330020912 hasConcept C185592680 @default.
- W2330020912 hasConcept C2776053758 @default.
- W2330020912 hasConcept C2776165127 @default.
- W2330020912 hasConcept C2778704284 @default.
- W2330020912 hasConcept C59822182 @default.
- W2330020912 hasConcept C63797996 @default.
- W2330020912 hasConcept C6557445 @default.
- W2330020912 hasConcept C82685317 @default.
- W2330020912 hasConcept C86803240 @default.
- W2330020912 hasConceptScore W2330020912C100701293 @default.
- W2330020912 hasConceptScore W2330020912C107872376 @default.
- W2330020912 hasConceptScore W2330020912C114260506 @default.
- W2330020912 hasConceptScore W2330020912C115540264 @default.
- W2330020912 hasConceptScore W2330020912C144027150 @default.
- W2330020912 hasConceptScore W2330020912C178790620 @default.
- W2330020912 hasConceptScore W2330020912C185592680 @default.
- W2330020912 hasConceptScore W2330020912C2776053758 @default.
- W2330020912 hasConceptScore W2330020912C2776165127 @default.
- W2330020912 hasConceptScore W2330020912C2778704284 @default.
- W2330020912 hasConceptScore W2330020912C59822182 @default.
- W2330020912 hasConceptScore W2330020912C63797996 @default.
- W2330020912 hasConceptScore W2330020912C6557445 @default.
- W2330020912 hasConceptScore W2330020912C82685317 @default.
- W2330020912 hasConceptScore W2330020912C86803240 @default.
- W2330020912 hasLocation W23300209121 @default.
- W2330020912 hasOpenAccess W2330020912 @default.
- W2330020912 hasPrimaryLocation W23300209121 @default.
- W2330020912 hasRelatedWork W185442529 @default.
- W2330020912 hasRelatedWork W1971575168 @default.
- W2330020912 hasRelatedWork W1985364446 @default.
- W2330020912 hasRelatedWork W2011186993 @default.
- W2330020912 hasRelatedWork W2053714171 @default.
- W2330020912 hasRelatedWork W2152352902 @default.
- W2330020912 hasRelatedWork W2311103485 @default.
- W2330020912 hasRelatedWork W2352630091 @default.
- W2330020912 hasRelatedWork W2371063744 @default.
- W2330020912 hasRelatedWork W2416270160 @default.
- W2330020912 hasRelatedWork W2465320422 @default.
- W2330020912 hasRelatedWork W2564630577 @default.
- W2330020912 hasRelatedWork W2573567966 @default.
- W2330020912 hasRelatedWork W2641247 @default.
- W2330020912 hasRelatedWork W27644516 @default.
- W2330020912 hasRelatedWork W2903128443 @default.
- W2330020912 hasRelatedWork W2907939556 @default.
- W2330020912 hasRelatedWork W2945120686 @default.
- W2330020912 hasRelatedWork W2994408816 @default.
- W2330020912 hasRelatedWork W3012241758 @default.
- W2330020912 isParatext "false" @default.
- W2330020912 isRetracted "false" @default.
- W2330020912 magId "2330020912" @default.
- W2330020912 workType "article" @default.