Interactive effects of nitrogen and potassium on photosynthesis and photosynthetic nitrogen allocation of rice leaves.
Autor: | Hou W; Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture/Microelement Research Center/College of Resources and Environment, Huazhong Agricultural University, Shizishan Street 1, Wuhan, 430070, China., Tränkner M; Department of Crop Sciences, Institute of Applied Plant Nutrition (IAPN), Georg-August-University Göttingen, Carl-Sprengel-Weg 1, 37075, Göttingen, Germany., Lu J; Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture/Microelement Research Center/College of Resources and Environment, Huazhong Agricultural University, Shizishan Street 1, Wuhan, 430070, China., Yan J; Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture/Microelement Research Center/College of Resources and Environment, Huazhong Agricultural University, Shizishan Street 1, Wuhan, 430070, China., Huang S; Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture/Microelement Research Center/College of Resources and Environment, Huazhong Agricultural University, Shizishan Street 1, Wuhan, 430070, China., Ren T; Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture/Microelement Research Center/College of Resources and Environment, Huazhong Agricultural University, Shizishan Street 1, Wuhan, 430070, China., Cong R; Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture/Microelement Research Center/College of Resources and Environment, Huazhong Agricultural University, Shizishan Street 1, Wuhan, 430070, China., Li X; Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture/Microelement Research Center/College of Resources and Environment, Huazhong Agricultural University, Shizishan Street 1, Wuhan, 430070, China. lixiaokun@mail.hzau.edu.cn. |
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Jazyk: | angličtina |
Zdroj: | BMC plant biology [BMC Plant Biol] 2019 Jul 10; Vol. 19 (1), pp. 302. Date of Electronic Publication: 2019 Jul 10. |
DOI: | 10.1186/s12870-019-1894-8 |
Abstrakt: | Background: Nitrogen (N) and potassium (K) are two important mineral nutrients in regulating leaf photosynthesis. Studying the interactive effects of N and K on regulating N allocation and photosynthesis (P Results: Compared with N0 (0 kg N ha - 1 ) and K0 (0 kg K Conclusions: This study indicated the mechanism that K supply decreased the N |
Databáze: | MEDLINE |
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