Matches in SemOpenAlex for { <https://semopenalex.org/work/W44317819> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W44317819 endingPage "1028" @default.
- W44317819 startingPage "1023" @default.
- W44317819 abstract "A series of hydroponics experiments were performed in a controlled rice-Magnaporthe grisea pathosystem to study the effects of silicon(Si) on disease development,plant growth,activities of peroxidase(POD),polyphenoloxidase (PPO) and phenylalanine ammonia-lyase(PAL).Si application significantly decreased rice blast incidence and severity index,with control efficiency of 60.59%.Shoot dry weight of rice plants amended with 1.7 mmol/L Si was significantly higher than that of the non-Si-amended plants by 10 d after inoculation with M.grisea.However,No significant difference was observed in root dry weight between the Si+(with Si added) and Si-(without Si added) treatments.Application of silicon was beneficial for rice growth and alleviated damage resulting from infection by M.grisea.POD activity increased after inoculation and reached a maximum by 5 d.POD activity in leaves of Si+plants was significantly lower than that of Si-plants after inoculation.The result showed that the change of POD activity was not directly related to rice blast resistance,but might be directly related to damage degree of rice leaves infected by M.grisea.PPO activity in Si+ and Si-rice plants both slowly increased after inoculation and had a peak by 5 d.PPO activity in leaves of Si+ plants was significantly higher than in Si-plants from 4 d and onward.PAL activity in Si+ and Si- rice plants rapidly increased after inoculation and had a peak by 24 h,thereafter began to decline.However,PAL activity in Si+ plants was 1.44-fold higher than in Si-plants.It is hypothesized that silicon can mediate activities of key defense enzymes to induce some natural defense responses in rice and play an active and physiological role in enhancing resistance to rice blast." @default.
- W44317819 created "2016-06-24" @default.
- W44317819 creator A5001082934 @default.
- W44317819 creator A5016135500 @default.
- W44317819 creator A5020131007 @default.
- W44317819 creator A5034589749 @default.
- W44317819 creator A5047036161 @default.
- W44317819 creator A5065159804 @default.
- W44317819 creator A5068416995 @default.
- W44317819 date "2009-01-01" @default.
- W44317819 modified "2023-09-23" @default.
- W44317819 title "Influences of silicon on activities of key defence enzymes in rice leaves infected by Magnaporthe grisea in relation to rice blast resistance." @default.
- W44317819 hasPublicationYear "2009" @default.
- W44317819 type Work @default.
- W44317819 sameAs 44317819 @default.
- W44317819 citedByCount "0" @default.
- W44317819 crossrefType "journal-article" @default.
- W44317819 hasAuthorship W44317819A5001082934 @default.
- W44317819 hasAuthorship W44317819A5016135500 @default.
- W44317819 hasAuthorship W44317819A5020131007 @default.
- W44317819 hasAuthorship W44317819A5034589749 @default.
- W44317819 hasAuthorship W44317819A5047036161 @default.
- W44317819 hasAuthorship W44317819A5065159804 @default.
- W44317819 hasAuthorship W44317819A5068416995 @default.
- W44317819 hasConcept C104317684 @default.
- W44317819 hasConcept C137776501 @default.
- W44317819 hasConcept C144027150 @default.
- W44317819 hasConcept C162008176 @default.
- W44317819 hasConcept C180032290 @default.
- W44317819 hasConcept C181199279 @default.
- W44317819 hasConcept C21410773 @default.
- W44317819 hasConcept C23209589 @default.
- W44317819 hasConcept C2776545026 @default.
- W44317819 hasConcept C2778112864 @default.
- W44317819 hasConcept C2778543611 @default.
- W44317819 hasConcept C2992726227 @default.
- W44317819 hasConcept C552594755 @default.
- W44317819 hasConcept C55493867 @default.
- W44317819 hasConcept C59822182 @default.
- W44317819 hasConcept C6557445 @default.
- W44317819 hasConcept C86803240 @default.
- W44317819 hasConcept C93678976 @default.
- W44317819 hasConceptScore W44317819C104317684 @default.
- W44317819 hasConceptScore W44317819C137776501 @default.
- W44317819 hasConceptScore W44317819C144027150 @default.
- W44317819 hasConceptScore W44317819C162008176 @default.
- W44317819 hasConceptScore W44317819C180032290 @default.
- W44317819 hasConceptScore W44317819C181199279 @default.
- W44317819 hasConceptScore W44317819C21410773 @default.
- W44317819 hasConceptScore W44317819C23209589 @default.
- W44317819 hasConceptScore W44317819C2776545026 @default.
- W44317819 hasConceptScore W44317819C2778112864 @default.
- W44317819 hasConceptScore W44317819C2778543611 @default.
- W44317819 hasConceptScore W44317819C2992726227 @default.
- W44317819 hasConceptScore W44317819C552594755 @default.
- W44317819 hasConceptScore W44317819C55493867 @default.
- W44317819 hasConceptScore W44317819C59822182 @default.
- W44317819 hasConceptScore W44317819C6557445 @default.
- W44317819 hasConceptScore W44317819C86803240 @default.
- W44317819 hasConceptScore W44317819C93678976 @default.
- W44317819 hasIssue "5" @default.
- W44317819 hasLocation W443178191 @default.
- W44317819 hasOpenAccess W44317819 @default.
- W44317819 hasPrimaryLocation W443178191 @default.
- W44317819 hasRelatedWork W2030984625 @default.
- W44317819 hasRelatedWork W2080983671 @default.
- W44317819 hasRelatedWork W2082827273 @default.
- W44317819 hasRelatedWork W2129899730 @default.
- W44317819 hasRelatedWork W2142596617 @default.
- W44317819 hasRelatedWork W2202476640 @default.
- W44317819 hasRelatedWork W2350151015 @default.
- W44317819 hasRelatedWork W2353336512 @default.
- W44317819 hasRelatedWork W2354643841 @default.
- W44317819 hasRelatedWork W2363226564 @default.
- W44317819 hasRelatedWork W2363647337 @default.
- W44317819 hasRelatedWork W2365473241 @default.
- W44317819 hasRelatedWork W2368110896 @default.
- W44317819 hasRelatedWork W2379424293 @default.
- W44317819 hasRelatedWork W2387146570 @default.
- W44317819 hasRelatedWork W2387724568 @default.
- W44317819 hasRelatedWork W2388930909 @default.
- W44317819 hasRelatedWork W2389676110 @default.
- W44317819 hasRelatedWork W2993516975 @default.
- W44317819 hasRelatedWork W3083933841 @default.
- W44317819 hasVolume "15" @default.
- W44317819 isParatext "false" @default.
- W44317819 isRetracted "false" @default.
- W44317819 magId "44317819" @default.
- W44317819 workType "article" @default.