ArticlePlants (Basel, Switzerland)2020
The Influence of Nitrogen Application Level on Eating Quality of the Two Indica-Japonica Hybrid Rice Cultivars.
Article in Plants (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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9 citing papers in PubMed, 23 citations in OpenAlex.
- Detection of Rice Prolamin and Glutelin Content Using Hyperspectral Imaging Combined with Feature Selection Algorithms and Multivariate Regression Models.Foods (Basel, Switzerland) · 2025Article
- Effects of nitrogen fertilizer on protein accumulation in basal-middle and apical kernels of different low nitrogen tolerant maize hybrids.Frontiers in plant science · 2025Article
- Exploring the impact of key physicochemical properties of rice on taste quality and instant rice processing.Frontiers in plant science · 2024Article
- Effects of postponing nitrogen topdressing on starch structural properties of superior and inferior grains in hybridFrontiers in plant science · 2023Article
- Effects of Variations in the Chemical Composition of Individual Rice Grains on the Eating Quality of Hybrid Indica Rice Based on Near-Infrared Spectroscopy.Foods (Basel, Switzerland) · 2022Article
- Effects ofFrontiers in plant science · 2022Article
- Study on the Effect of Salt Stress on Yield and Grain Quality Among Different Rice Varieties.Frontiers in plant science · 2022Article
- Comprehensive Evaluation of 17 Qualities of 84 Types of Rice Based on Principal Component Analysis.Foods (Basel, Switzerland) · 2021Article
- Differences in Eating Quality Attributes between Japonica Rice from the Northeast Region and Semiglutinous Japonica Rice from the Yangtze River Delta of China.Foods (Basel, Switzerland) · 2021Article
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6 authors at 1 institution in 1 country.
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Abstract
Indica-japonica hybrid rice cultivars show great yield potential but poor eating quality and require more nitrogen (N) input relative to japonica rice. However, the effect of N levels on the eating quality of indica-japonica hybrid rice is little known. A field experiment was carried out to investigate the effects of four N levels on two indica-japonica hybrid rice cultivars (Yongyou12 and Yongyou17) differing in eating quality. The results showed that the contents of amylose chains and water-insoluble storage proteins, especially prolamin, increased largely under a high N level, leading to deterioration of the rice-eating quality, although a low N level (100 N kg/ha) had a less negative effect on the eating quality. Moreover, both of the indica-japonica hybrids had high ratios of inferior grains (IG), and the ratio of IG increased with the N level. Grain weight and the immature ratio of IG were reduced and increased with the N level, respectively, which are also factors for deterioration of the eating quality. The two cultivars differed greatly in the responses of eating quality to the N level, with Yongyou17 being more sensitive than Yongyou12. The current results indicated that a high N level deteriorates the eating quality of indica-japonica hybrid rice mainly due to a large increase of IG.
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