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- Long, An; Huang, Wei-Lin; Qi, Yi-Ping; Yang, Lin-Tong; Lai, Ning-Wei; Guo, Jiu-Xin; Chen, Li-Song
- BMC plant biology 2019 v.19 no.1 pp. 477
- fibrous roots; root growth; roots, etc ; Citrus maxima; Citrus sinensis; acid soils; acid tolerance; death; enzymes; glutathione; growth retardation; irrigation scheduling; leaves; malondialdehyde; metabolism; nutrient solutions; pH; seedlings; superoxide anion; China; Show all 20 Subjects
- ... BACKGROUND: Limited data are available on the responses of reactive oxygen species (ROS) and methylglyoxal (MG) metabolisms to low pH in roots and leaves. In China, quite a few of Citrus are cultivated in acidic soils (pH < 5.0). ‘Xuegan’ (Citrus sinensis) and ‘Sour pummelo’ (Citrus grandis) (C. sinensis were more tolerant to low pH than C. grandis) seedlings were irrigated daily with nutrient sol ...
- PubMed Central:
- Hu, Jing; Guo, Huiyuan; Li, Junli; Gan, Qiuliang; Wang, Yunqiang; Xing, Baoshan
- Environmental pollution 2017 v.221 pp. 199-208
- roots, etc ; Citrus maxima; chlorophyll; enzyme activity; gene expression; genes; ions; iron; maghemite; nanoparticles; nutrient deficiencies; plant growth; reverse transcriptase polymerase chain reaction; seedlings; shoots; toxicity; Show all 16 Subjects
- ... The impacts of iron oxide nanoparticles (γ-Fe2O3 NPs) and ferric ions (Fe³⁺) on plant growth and molecular responses associated with the transformation and transport of Fe²⁺ were poorly understood. This study comprehensively compared and evaluated the physiological and molecular changes of Citrus maxima plants as affected by different levels of γ-Fe2O3 NPs and Fe³⁺. We found that γ-Fe2O3 NPs could ...
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