Matches in SemOpenAlex for { <https://semopenalex.org/work/W3143414355> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W3143414355 abstract "Seeds of four different rice genotypes,Gangyou 527,Yangdao 6,Zhonghan 3,and Nongken 57,were treated with two priming method,H2O and different concentrations of polyethylene glycol(PEG).Nonprimed or primed seeds were germinated under different water stress.The contents of proline,soluble protein(SP),total soluble sugars(SS),malonicdialdehyde(MDA),phenylalanine ammonia lyase(PAL),superoxide dismutase(SOD),catalase(CAT),peroxidase(POD) in seeds or stressed seedlings,and seed germination and rice seedling characteristics were determined.The results showed that significantly higher levels of proline and SP and lower levels of SS and the content of MDA in primed seeds were observed as compared with control(nonprimed seeds).Priming accelerated the process of glucose metabolism,improved the activities of PAL,SOD,CAT,and POD in stressed different genotypic rice seeds,moreover,priming effects was relatively significant.Rice seeds could be initiated significantly better by the priming of proper PEG concentration than hydropriming.The results showed that the best priming conditions was 20% PEG for hybrid indica rice seeds,and 10%-15% PEG for conventional japonica rice seeds.Normal germination of rice seeds it was inhibited when PEG content was beyond the threshold.Response of hydroprimed seeds or PEG primed seeds on seedlings growth of different genotypic rice under different water stresses.Showed that the proper water stress could activate material metabolism,promote rice seeds germination,and significantly increase kinds of physiological index of seedlings in different genotypes of rice,such as morphological index and protective enzymes after the treatment of proper PEG content,But it went against and serious water stress to inhibited germination.It showed that although seed priming treatment could improve activity of rice seedlings,the coordination ability to external germinating environment by self-regulation was limited.It also indicated that indica rice had greater PEG tolerance than conventional japonica rice,but better priming effects were observed in hybrid indica rice." @default.
- W3143414355 created "2021-04-13" @default.
- W3143414355 creator A5036120236 @default.
- W3143414355 date "2010-01-01" @default.
- W3143414355 modified "2023-09-23" @default.
- W3143414355 title "Effects of Seed Priming on Germination and Seedling Growth of Rice under Water Stress" @default.
- W3143414355 hasPublicationYear "2010" @default.
- W3143414355 type Work @default.
- W3143414355 sameAs 3143414355 @default.
- W3143414355 citedByCount "0" @default.
- W3143414355 crossrefType "journal-article" @default.
- W3143414355 hasAuthorship W3143414355A5036120236 @default.
- W3143414355 hasConcept C100701293 @default.
- W3143414355 hasConcept C10138342 @default.
- W3143414355 hasConcept C137776501 @default.
- W3143414355 hasConcept C144027150 @default.
- W3143414355 hasConcept C162008176 @default.
- W3143414355 hasConcept C162324750 @default.
- W3143414355 hasConcept C181199279 @default.
- W3143414355 hasConcept C185592680 @default.
- W3143414355 hasConcept C2775838275 @default.
- W3143414355 hasConcept C2776096895 @default.
- W3143414355 hasConcept C2778979269 @default.
- W3143414355 hasConcept C2779815552 @default.
- W3143414355 hasConcept C515207424 @default.
- W3143414355 hasConcept C54400483 @default.
- W3143414355 hasConcept C55493867 @default.
- W3143414355 hasConcept C6557445 @default.
- W3143414355 hasConcept C81444415 @default.
- W3143414355 hasConcept C86803240 @default.
- W3143414355 hasConceptScore W3143414355C100701293 @default.
- W3143414355 hasConceptScore W3143414355C10138342 @default.
- W3143414355 hasConceptScore W3143414355C137776501 @default.
- W3143414355 hasConceptScore W3143414355C144027150 @default.
- W3143414355 hasConceptScore W3143414355C162008176 @default.
- W3143414355 hasConceptScore W3143414355C162324750 @default.
- W3143414355 hasConceptScore W3143414355C181199279 @default.
- W3143414355 hasConceptScore W3143414355C185592680 @default.
- W3143414355 hasConceptScore W3143414355C2775838275 @default.
- W3143414355 hasConceptScore W3143414355C2776096895 @default.
- W3143414355 hasConceptScore W3143414355C2778979269 @default.
- W3143414355 hasConceptScore W3143414355C2779815552 @default.
- W3143414355 hasConceptScore W3143414355C515207424 @default.
- W3143414355 hasConceptScore W3143414355C54400483 @default.
- W3143414355 hasConceptScore W3143414355C55493867 @default.
- W3143414355 hasConceptScore W3143414355C6557445 @default.
- W3143414355 hasConceptScore W3143414355C81444415 @default.
- W3143414355 hasConceptScore W3143414355C86803240 @default.
- W3143414355 hasOpenAccess W3143414355 @default.
- W3143414355 hasRelatedWork W1476624600 @default.
- W3143414355 hasRelatedWork W2082564757 @default.
- W3143414355 hasRelatedWork W2135401265 @default.
- W3143414355 hasRelatedWork W2143529916 @default.
- W3143414355 hasRelatedWork W2167144217 @default.
- W3143414355 hasRelatedWork W2184217534 @default.
- W3143414355 hasRelatedWork W2347382979 @default.
- W3143414355 hasRelatedWork W2364681915 @default.
- W3143414355 hasRelatedWork W2364736838 @default.
- W3143414355 hasRelatedWork W2387204955 @default.
- W3143414355 hasRelatedWork W2388011298 @default.
- W3143414355 hasRelatedWork W2389288904 @default.
- W3143414355 hasRelatedWork W2391976682 @default.
- W3143414355 hasRelatedWork W2394032689 @default.
- W3143414355 hasRelatedWork W2585477901 @default.
- W3143414355 hasRelatedWork W2981136552 @default.
- W3143414355 hasRelatedWork W3083465454 @default.
- W3143414355 hasRelatedWork W3088560063 @default.
- W3143414355 hasRelatedWork W3091492778 @default.
- W3143414355 hasRelatedWork W817438972 @default.
- W3143414355 isParatext "false" @default.
- W3143414355 isRetracted "false" @default.
- W3143414355 magId "3143414355" @default.
- W3143414355 workType "article" @default.