Results 21 to 30 of about 2,412,294 (362)

Fingerprint of rice paddies in spatial-temporal dynamics of atmospheric methane concentration in monsoon Asia. [PDF]

open access: yes, 2020
Agriculture (e.g., rice paddies) has been considered one of the main emission sources responsible for the sudden rise of atmospheric methane concentration (XCH4) since 2007, but remains debated.
Dong, Jinwei   +7 more
core   +1 more source

Arsenic in rice and rice straw

open access: yesBangladesh Veterinarian, 2012
Arsenic from groundwater affects people in Bangladesh via seed grains and forages. Samples of rice (Oryza sativa L) and rice straw were collected from arsenic-contaminated areas and arsenic concentration was measured using Flow Injection Hidride Generator Atomic Absorption Spectrophotometer (FI-HG-AAS) method.
Masmudur M. Rahman   +5 more
openaire   +3 more sources

Transgenic expression of the dicotyledonous pattern recognition receptor EFR in rice leads to ligand-dependent activation of defense responses [PDF]

open access: yes, 2015
Plant plasma membrane localized pattern recognition receptors (PRRs) detect extracellular pathogen-associated molecules. PRRs such as Arabidopsis EFR and rice XA21 are taxonomically restricted and are absent from most plant genomes.
A Afroz   +112 more
core   +5 more sources

Genome-Wide Characterization Reveals Variation Potentially Involved in Pathogenicity and Mycotoxins Biosynthesis of Fusarium proliferatum Causing Spikelet Rot Disease in Rice

open access: yesToxins, 2022
Fusarium proliferatum is the primary cause of spikelet rot disease in rice (Oryza sativa L.) in China. The pathogen not only infects a wide range of cereals, causing severe yield losses but also contaminates grains by producing various mycotoxins that ...
Ling Wang   +12 more
doaj   +1 more source

Abundance of Rice Root Aphid Among Selected Plant Species and on Plants Grown With Different Soil-Surface Media [PDF]

open access: yes, 2018
The rice root aphid, Rhopalosiphum rufiabdominalis (Sasaki), is distributed worldwide and colonizes a wide range of plants. However, relatively little is known about the suitability of different host plants, optimal rearing techniques, and the aphid’s ...
Hesler, Louis S, Kindler, S. Dean
core   +2 more sources

ATP Hydrolysis Determines Cold Tolerance by Regulating Available Energy for Glutathione Synthesis in Rice Seedling Plants

open access: yesRice, 2020
Background Glutathione (GSH) is important for plants to resist abiotic stress, and a large amount of energy is required in the process. However, it is not clear how the energy status affects the accumulation of GSH in plants under cold stress.
Pinghui Yu   +10 more
doaj   +1 more source

Airborne observations of methane emissions from rice cultivation in the Sacramento Valley of California [PDF]

open access: yes, 2012
Airborne measurements of methane (CH4) and carbon dioxide (CO2) were taken over the rice growing region of California's Sacramento Valley in the late spring of 2010 and 2011.
Andrews, AE   +22 more
core   +1 more source

Multi-environment Genomic Selection in Rice Elite Breeding Lines

open access: yesRice, 2023
Background Assessing the performance of elite lines in target environments is essential for breeding programs to select the most relevant genotypes.
Van Hieu Nguyen   +12 more
doaj   +1 more source

Marker Assisted Breeding to Develop Multiple Stress Tolerant Varieties for Flood and Drought Prone Areas

open access: yesRice, 2019
Background Climate extremes such as drought and flood have become major constraints to the sustainable rice crop productivity in rainfed environments.
Nitika Sandhu   +18 more
doaj   +1 more source

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