Evaluation of water productivity with three rice genotypes under different irrigation regimes and nitrogen fertilizer treatments in Rasht, northern Iran *
Sign Up to like & getrecommendations! Published in 2021 at "Irrigation and Drainage"
DOI: 10.1002/ird.2582
Abstract: This study investigates the water productivity of three rice genotypes in physical, economic and virtual water terms through different irrigation and fertilizer treatments. The experiment was conducted in 2017 and 2018 in split plot designs… read more here.
Keywords: water; irrigation; rice genotypes; water productivity ... See more keywords
Variation of drought resistance of rice genotypes released in different years in China.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.9678
Abstract: BACKGROUND Drought is the most serious limiting factor of rice production worldwide and is becoming more intensive with climate change in recent years. Screening and breeding drought-tolerant rice genotypes are essential to maintain yield gain… read more here.
Keywords: grain yield; rice; drought resistance; resistance rice ... See more keywords
Diversity and haplotypes of rice genotypes for seedling stage salinity tolerance analyzed through morpho-physiological and SSR markers
Sign Up to like & getrecommendations! Published in 2017 at "Field Crops Research"
DOI: 10.1016/j.fcr.2017.04.006
Abstract: Abstract Rice is sensitive to salinity at seedling and reproductive stages. A wide genetic variation was reported in rice for salinity tolerance, a pre-requisite for any plant breeding programme. In the present study, we have… read more here.
Keywords: rice; salinity; salinity tolerance; concentration ... See more keywords
Antioxidant Defense Mechanisms of Salinity Tolerance in Rice Genotypes
Sign Up to like & getrecommendations! Published in 2017 at "Rice Science"
DOI: 10.1016/j.rsci.2017.05.001
Abstract: Abstract In order to elucidate the role of antioxidant responses in salinity tolerance in rice genotypes under salt stress, experiments were conducted using four rice varieties, including salt-sensitive BRRI dhan 28 and three salt-tolerant varieties… read more here.
Keywords: rice; salt; tolerance; salt stress ... See more keywords
Quantification of antibiosis levels in nine different rice genotypes against Nilaparvata lugens (Homoptera: Delphacidae)
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Tropical Insect Science"
DOI: 10.1017/s1742758418000140
Abstract: Studies on different parameters of antibiosis to simultaneously compare diverse genotypes with different resistance levels are lacking. Such studies are necessary to identify the genetic variability among resistant genotypes, which, ultimately, can lead to the… read more here.
Keywords: levels nine; antibiosis levels; nilaparvata lugens; resistance ... See more keywords
Exogenous application of zinc (Zn) at the heading stage regulates 2-acetyl-1-pyrroline (2-AP) biosynthesis in different fragrant rice genotypes
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-56159-7
Abstract: Zinc (Zn) is an important microelement for rice and plays a key role in many physiological processes. This study assessed the physio-biochemical responses involved in biosynthesis of 2-acety-1-pyrroline (2-AP), which is a key compound in… read more here.
Keywords: biosynthesis; rice; fragrant rice; application ... See more keywords
Organ-specific allocation pattern of acquired phosphorus and dry matter in two rice genotypes with contrasting tolerance to phosphorus deficiency
Sign Up to like & getrecommendations! Published in 2018 at "Soil Science and Plant Nutrition"
DOI: 10.1080/00380768.2018.1436941
Abstract: ABSTRACT Our earlier study demonstrated that the landrace of Japonica rice, Akamai exhibits low-P (phosphorous) tolerance mechanisms compared to the conventional type cultivar, Koshihikari. The present study examined the genotypic difference of yield, plasticity of… read more here.
Keywords: rice; tolerance; allocation pattern; soil ... See more keywords
Variability of upland rice genotypes response to low light intensity
Sign Up to like & getrecommendations! Published in 2017 at "Biodiversitas"
DOI: 10.13057/biodiv/d180333
Abstract: Hairmansis A, Yullianida, Supartopo, Jamil A, Suwarno. 2017. Variability of upland rice genotypes response to low light intensity. Biodiversitas 18: 1122-1129. Plantation areas have a great potential to be utilized for upland rice production through… read more here.
Keywords: low light; upland rice; rice; light intensity ... See more keywords
Extrinsic role of gibberellin mitigating salinity effect in different rice genotypes
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.1041181
Abstract: The overall effects of gibberellic acid (GA3) with NaCl on different rice genotypes are inadequately understood. The present study determines the effect of different GA3 (50 and 100 µM) concentrations on the morphophysiological, molecular and… read more here.
Keywords: rice genotypes; rice; salt stress; different rice ... See more keywords
Rice Genotypes Express Compensatory Root Growth With Altered Root Distributions in Response to Root Cutting
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.830577
Abstract: Root systems play a pivotal role in water and nutrient uptake from soil. Lateral root (LR) growth is promoted to compensate for inhibited main root growth. Compensatory LR growth contributes to maintaining total root length… read more here.
Keywords: root growth; rice genotypes; compensatory root; root cutting ... See more keywords
Effect of Different Salts on Nutrients Uptake, Gene Expression, Antioxidant, and Growth Pattern of Selected Rice Genotypes
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.895282
Abstract: Climate change leads to soil salinization, and the dynamic scarcity of freshwater has negatively affected crop production worldwide, especially Oryza sativa. The association among ion uptake, gene expression, antioxidant, biomass, and root and shoot development… read more here.
Keywords: stress; different salts; rice genotypes; gene ... See more keywords