The Reaction of Rice Growth to the Arsenic Contamination under Various Irrigation Methods.

Several studies have explored how arsenic (As) is absorbed and transported in plants, but less attention has been paid to its impact on rice growth and yield in relation to water management. We aimed to assess how arsenic affects plant development under different irrigation methods. The growth and yield parameters of four rice varieties ('M 488', 'Janka', 'Szellő', and 'Nembo') in two greenhouse experiments were analyzed in 2021 and 2022 under different irrigation methods (flooded (F), intermittent (I), and aerobic (A)).

Reference field spectrometric data of albino rice plants.

Remote sensing is the process of detecting and monitoring a plant's characteristics by measuring its reflected and emitted radiation at a distance, typically from a satellite or aircraft. The handheld leaf spectrometers help validate these images at the field scale. This dataset was captured by the CI-710 s SpectraVue Leaf Spectrometer (Cid-Bioscience, Camas, WA, U.

Temporal Changes of Leaf Spectral Properties and Rapid Chlorophyll-A Fluorescence under Natural Cold Stress in Rice Seedlings.

Nowadays, hyperspectral remote sensing data are widely used in nutrient management, crop yield forecasting and stress monitoring. These data can be acquired with satellites, drones and handheld spectrometers. In this research, handheld spectrometer data were validated by chlorophyll-a fluorescence measurements under natural cold stress.

Data of germination ability of tetraploid rice lines under multiple stress factors.

Rice production is affected by several environmental factors, such as cold, salinity and drought stress. These unfavourable factors could have a serious impact on germination as well as on later growth, causing many types of damage. Recently, polyploid breeding can offer an alternative opportunity to enhance the yield and abiotic stress tolerance in rice breeding.

Development of In Vitro Anther Culture for Doubled Haploid Plant Production in Indica Rice ( L.) Genotypes.

Anther culture is an efficient biotechnological tool in modern plant breeding programs to produce new varieties and parental lines in hybrid seed productions. However, some bottlenecks-low induction rate, genotype dependency, albinism-restrict the widespread utilization of in vitro anther culture in rice breeding, especially in Oryza sativa ssp. indica (indica) genotypes, while an improved efficient protocol can shorten the process of breeding.

Improvement of Anther Culture to integrate Doubled Haploid Technology in Temperate Rice ( L.) Breeding.

Doubled haploid (DH) plant production, such as anther culture (AC), is an effective tool used in modern rice breeding programs. The improved efficient protocols applied can shorten the process of breeding. The effect of combinations of plant growth regulators (2.

Data of selected set of rice accessions at the germination stage under cold stress.

Hungary is northernmost temperate rice growing country in Europe. One of the main limiting factors is low temperature, especially at germination and seedling developmental stages. In early developmental stages, low temperature can impair and delay germination, as well as have negative impacts on seedling growth, causing poor stand establishment and non-uniform crop maturation [1].