Matches in SemOpenAlex for { <https://semopenalex.org/work/W2380959503> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W2380959503 abstract "PEPC transgenic rice H_7 lines with a more than (1 200 μmol/mg·h) PEPC activity had been screened out as HPTER lines by measuring PEPC activity of their leaves continuously for 4 generations. HPTER was used as a male parent to cross with a common rice cultivar 9516, and the anther of the F_1 hybrids were cultured. In the 189 regenerated plants obtained from anther culture, diploid plants constituted the majority of 65.6%. Then the activity of PEPC was tested in 71 diploid lines. The results showed that the number of the lines with low PEPC activity ((100 μmol/mg·h)) was 4.3 times as much as that of the lines with high PEPC activity (≥(200 μmol/mg·h)), indicating a segregation distortion of PEPC ac-tivity in the anther cultures. Three lines were identified from 71 lines tested as H137,H119 and H45. It was also found that the photosynthetic efficiency and the yield per plant of these 3 lines were respectively 18.9%—25.1% and 7.7%—29.8% higher than the control 9516. Sequentially, H45 lines were radiated by γ rays with the doses of (150 Gy)、(250 Gy)、(300 Gy) and (350 Gy).JAAS45 lines were obtained with both similar growth stage as 9516 and similar yield as H45. This suggested that PEPC transgenic rice can be utilized in quickly transferring the maize PEPC gene into the rice genome by the combined techniques such as hybrid, anther culture,γ ray radiation and PEPC activity, and also useful in the breeding of new rice cultivars with high photosynthetic efficiency and high yield." @default.
- W2380959503 created "2016-06-24" @default.
- W2380959503 creator A5031690039 @default.
- W2380959503 date "2005-01-01" @default.
- W2380959503 modified "2023-09-25" @default.
- W2380959503 title "Breeding and Technique of JAAS45 Rice Line Transfered with Maize PEPC Gene" @default.
- W2380959503 hasPublicationYear "2005" @default.
- W2380959503 type Work @default.
- W2380959503 sameAs 2380959503 @default.
- W2380959503 citedByCount "0" @default.
- W2380959503 crossrefType "journal-article" @default.
- W2380959503 hasAuthorship W2380959503A5031690039 @default.
- W2380959503 hasConcept C102230213 @default.
- W2380959503 hasConcept C104317684 @default.
- W2380959503 hasConcept C111341932 @default.
- W2380959503 hasConcept C122172344 @default.
- W2380959503 hasConcept C143191323 @default.
- W2380959503 hasConcept C144027150 @default.
- W2380959503 hasConcept C177955015 @default.
- W2380959503 hasConcept C183688256 @default.
- W2380959503 hasConcept C197321923 @default.
- W2380959503 hasConcept C2780618852 @default.
- W2380959503 hasConcept C29172406 @default.
- W2380959503 hasConcept C34827325 @default.
- W2380959503 hasConcept C48189365 @default.
- W2380959503 hasConcept C55493867 @default.
- W2380959503 hasConcept C59822182 @default.
- W2380959503 hasConcept C86803240 @default.
- W2380959503 hasConceptScore W2380959503C102230213 @default.
- W2380959503 hasConceptScore W2380959503C104317684 @default.
- W2380959503 hasConceptScore W2380959503C111341932 @default.
- W2380959503 hasConceptScore W2380959503C122172344 @default.
- W2380959503 hasConceptScore W2380959503C143191323 @default.
- W2380959503 hasConceptScore W2380959503C144027150 @default.
- W2380959503 hasConceptScore W2380959503C177955015 @default.
- W2380959503 hasConceptScore W2380959503C183688256 @default.
- W2380959503 hasConceptScore W2380959503C197321923 @default.
- W2380959503 hasConceptScore W2380959503C2780618852 @default.
- W2380959503 hasConceptScore W2380959503C29172406 @default.
- W2380959503 hasConceptScore W2380959503C34827325 @default.
- W2380959503 hasConceptScore W2380959503C48189365 @default.
- W2380959503 hasConceptScore W2380959503C55493867 @default.
- W2380959503 hasConceptScore W2380959503C59822182 @default.
- W2380959503 hasConceptScore W2380959503C86803240 @default.
- W2380959503 hasLocation W23809595031 @default.
- W2380959503 hasOpenAccess W2380959503 @default.
- W2380959503 hasPrimaryLocation W23809595031 @default.
- W2380959503 hasRelatedWork W1989410564 @default.
- W2380959503 hasRelatedWork W2022318030 @default.
- W2380959503 hasRelatedWork W2032347266 @default.
- W2380959503 hasRelatedWork W2082851437 @default.
- W2380959503 hasRelatedWork W2090794704 @default.
- W2380959503 hasRelatedWork W2171348612 @default.
- W2380959503 hasRelatedWork W2226291776 @default.
- W2380959503 hasRelatedWork W2337173348 @default.
- W2380959503 hasRelatedWork W2349191243 @default.
- W2380959503 hasRelatedWork W2350405792 @default.
- W2380959503 hasRelatedWork W2351364565 @default.
- W2380959503 hasRelatedWork W2358176196 @default.
- W2380959503 hasRelatedWork W2358827830 @default.
- W2380959503 hasRelatedWork W2364660231 @default.
- W2380959503 hasRelatedWork W2365054753 @default.
- W2380959503 hasRelatedWork W2369642774 @default.
- W2380959503 hasRelatedWork W2372083048 @default.
- W2380959503 hasRelatedWork W2379306766 @default.
- W2380959503 hasRelatedWork W2391298505 @default.
- W2380959503 hasRelatedWork W969712810 @default.
- W2380959503 isParatext "false" @default.
- W2380959503 isRetracted "false" @default.
- W2380959503 magId "2380959503" @default.
- W2380959503 workType "article" @default.