Results 1 to 10 of about 215,691 (352)

Genome wide association mapping of grain arsenic, copper, molybdenum and zinc in rice (Oryza sativa L.) grown at four international field sites [PDF]

open access: yes, 2014
Peer reviewedPublisher ...
A Gasber   +79 more
core   +21 more sources

Rice Straws With Different Cell Wall Components Differ on Abilities of Saccharification

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Rice straw has an enormous amount of biomass for energy use, but the complexity of the cell wall component hinders technical processes. Although belonging to rice straws, the straws from different varieties should be with different treatment strategies ...
Chen Chen   +12 more
doaj   +1 more source

Dissecting of the Deterioration in Eating Quality for Erect Panicle (Ep) Type High Yield Japonica Super Rice in Northest China

open access: yesRice, 2022
Ep type is an important morphological improvement (following dwarf breeding and ideal plant type) that has contributed to breeding super-high yielding, and shows a pleiotropic effect in increasing grain yield and also nitrogen-use efficiency (NUE) in ...
Sibo Chen   +11 more
doaj   +1 more source

Comparative transcriptome analysis of the mechanism difference in heat stress response between indica rice cultivar “IR64” and japonica cultivar “Koshihikari” at the seedling stage

open access: yesFrontiers in Genetics, 2023
Heat stress (HS) has become a major abiotic stress in rice, considering the frequency and intensity of extreme hot weather. There is an urgent need to explore the differences in molecular mechanisms of HS tolerance in different cultivars, especially in ...
Yingfeng Wang   +12 more
doaj   +1 more source

Rice growth, assimilate translocation, and grain quality in response to salinity under Mediterranean conditions

open access: yesAIMS Agriculture and Food, 2021
The effect of salinity on rice (Oryza sativa L.) cropping systems has been extensively studied in controlled experiments, but little is known about the performance of rice varieties to salt stress under field conditions.
Christos Dramalis   +2 more
doaj   +1 more source

Occurrence cubes : a new paradigm for aggregating species occurrence data [PDF]

open access: yes, 2020
In this paper we describe a method of aggregating species occurrence data into what we coined “occurrence cubes”. The aggregated data can be perceived as a cube with three dimensions - taxonomic, temporal and geographic - and takes into account the ...
Adriaens, Tim   +7 more
core   +1 more source

Assessment of Five Chilling Tolerance Traits and GWAS Mapping in Rice Using the USDA Mini-Core Collection [PDF]

open access: yes, 2017
Rice (Oryza sativa L.) is often exposed to cool temperatures during spring planting in temperate climates. A better understanding of genetic pathways regulating chilling tolerance will enable breeders to develop varieties with improved tolerance during ...
Boykin, Debbie L.   +7 more
core   +7 more sources

Potential phytotoxic and shading effects of invasive Fallopia (Polygonaceae) taxa on the germination of dominant native species [PDF]

open access: yes, 2011
Two species of the genus Fallopia (F. sachalinensis, F. japonica, Polygonaceae) native to Asia, and their hybrid (F. ×bohemica), belong to the most noxious plant invaders in Europe.
Jarošík, Vojtěch   +3 more
core   +4 more sources

Changes in Rice Grain Quality of Indica and Japonica Type Varieties Released in China from 2000 to 2014

open access: yesFrontiers in Plant Science, 2017
China is the first country to use heterosis successfully for commercial rice production. This study compared the main quality characteristics (head rice rate, chalky rice rate, chalkiness degree, gel consistency, amylose content, and length-to-width ...
Fan Feng   +4 more
doaj   +1 more source

Selective sweep with significant positive selection serves as the driving force for the differentiation of japonica and indica rice cultivars

open access: yesBMC Genomics, 2017
Background Asian cultivated rice (Oryza sativa L.), including japonica and indica, is unarguable the most important crop in Asia as well as worldwide.
Yang Yuan   +8 more
doaj   +1 more source

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