Effects of tea application on cadmium, phosphorus, and iron accumulations in rice (Oryza sativa L.) seedlings
文献类型： 外文期刊
作者： Shi, Jun 1 ; Hu, Rongping 2 ; Li, Qin 3 ; Li, Xiufen 4 ; Liu, Dingyou 1 ; Xiang, Zufen 1 ; Liao, Shuang 1 ; Yu, Huaqing 1 ; Huang, Tingyou 1 ; Li, Yan 5 ;
作者机构： 1.Inst Rice Res, Mianyang Acad Agr Sci, Crop Characterist Resources Creat & Utilizat Key L, Mianyang, Peoples R China
2.Sichuan Acad Agr Sci, Inst Agr Resources & Environm, Chengdu, Peoples R China
3.Agr & Rural Bur Emei, Leshan, Peoples R China
4.New Mexico State Univ, Dept Plant & Environm Sci, Las Cruces, NM USA
5.Mianyang Normal Univ, Ecol Secur & Protect Key Lab Sichuan Prov, Mianyang, Peoples R China
关键词： cadmium; iron; phosphorus; rice (Oryza sativa L.); tea
期刊名称：ENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY （ 影响因子：2.8； 五年影响因子：2.6 ）
ISSN： 1944-7442
年卷期： 2023 年
页码：
收录情况： SCI
摘要： To decrease the cadmium (Cd) uptake in rice and study the relationships of phosphorus (P), iron (Fe), and Cd uptakes in rice, the effects of four different tea types (green, black, dark, and white teas) on the P, Fe, and Cd accumulation in rice seedlings were studied. The results showed that only the black and dark teas increased the biomass of rice seedlings. The application of green, black, dark, and white teas increased the photosynthetic pigment content to some extent. Only the black tea increased the shoot P content, and the black, dark, and white teas increased the shoot Fe content. Compared with the control, only the black and dark teas decreased the shoot Cd content by 9.51% and 25.02%. Correlation and gray relational analyses showed that the root Cd content, soil pH value and soil exchangeable Cd concentration were the most closely associated with the shoot Cd content. The principal component and cluster analyses also showed the top three close cluster categories with shoot Cd content were root Cd content, soil exchangeable Cd concentration, and soil pH value. These findings indicate that the application of black and dark teas can promote the growth and decrease the Cd uptake of rice.
- 相关文献
作者其他论文 更多>>
-
Identification and distribution of fungal pathogens associated with seedling blight of rice in the southern United States
作者：Gaire, Shankar P.;Zhou, Xin-Gen;Zhou, Yong;Shi, Jun;Zhou, Yong;Shi, Jun;Jo, Young-Ki
关键词：fungi; Oryza sativa; pathogenicity; seedling blight; survey
-
Effects of exogenous melatonin on sugar and organic acid metabolism in early-ripening peach fruits
作者：Zhou, Kexuan;Cheng, Qi;Dai, Jingtong;Liu, Yuan;Liu, Qin;Li, Rui;Wang, Jiangyue;Lin, Lijin;Hu, Rongping
关键词：
-
Water extract of Fagopyrum dibotrys (D. Don) Hara straw increases selenium accumulation in peach seedlings under selenium-contaminated soil
作者：Li, Zhiyu;Xiao, Yunying;Zhou, Kexuan;Jin, Xin;Li, Wan;Li, Wanzhi;Zhang, Lu;Wang, Jin;Lin, Lijin;Hu, Rongping
关键词：Fagopyrum dibotrys (D. Don) Hara; peach; selenium; straw water extract
-
Integrated single-molecule real-time sequencing and RNA sequencing reveal the molecular mechanisms of salt tolerance in a novel synthesized polyploid genetic bridge between maize and its wild relatives
作者：Li, Xiaofeng;Wang, Xingyu;Ma, Qiangqiang;Zhong, Yunfeng;Zhang, Yibo;Li, Yingzheng;He, Ruyu;Zhou, Yang;He, Jianmei;Iqbal, Muhammad Zafar;Rong, Tingzhao;Tang, Qilin;Zhang, Ping;Li, Yang;Cheng, Mingjun;Yan, Xu;Li, Yan
关键词：SMRT-sequencing; RNA-sequencing; Zea mays; Tripsacum dactyloides; Zea perennis; Genetic bridge; Salt tolerance
-
Gamma-aminobutyric acid (GABA) improves the cadmium phytoremediation capacity of Galinsoga parviflora Cav.
作者：Shi, Zedong;Wang, Chenxu;Huang, Chengyi;Gou, Zhangyong;Huang, Huijuan;Zhang, Kairui;Hu, Rongping
关键词：Phytoremediation; Gamma-aminobutyric acid (GABA); hyperaccumulator; cadmium; >
-
QTL-seq and transcriptomic integrative analyses reveal two positively regulated genes that control the low-temperature germination ability of MTP-maize introgression lines
作者：He, Ru-Yu;Zheng, Jun-Jun;Chen, Yu;Pan, Ze-Yang;Yang, Tao;Zhou, Yang;Li, Xiao-Feng;Nan, Xinyi;Li, Ying-Zheng;Iqbal, Muhammad-Zafar;He, Jian-Mei;Rong, Ting-Zhao;Tang, Qi-Lin;Cheng, Ming-Jun;Li, Yan;Li, Yang;Yan, Xu
关键词：
-
Black Truffles Affect Quercus aliena Physiology and Root-Associated nirK- and nirS-Type Denitrifying Bacterial Communities in the Initial Stage of Inoculation
作者：Kang, Zongjing;Li, Yan;Zhang, Xiaoping;Penttinen, Petri;Gu, Yunfu;Kang, Zongjing;Li, Xiaolin;Ye, Lei;Zhang, Bo;Zhang, Xiaoping;Penttinen, Petri
关键词：Tuber indicum; Tuber melanosporum; Quercus aliena; ectomycorrhizosphere; denitrifying bacteria; growth of host plants; soil properties
