Effect of morphology of root system on adaptability of rice to the deficiency of mineral elements
| العنوان: | Effect of morphology of root system on adaptability of rice to the deficiency of mineral elements |
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| المؤلفون: | S. V. Bolyanova, E. M. Haritonov, Yu. K. Goncharova, V. A. Sheleg |
| المصدر: | Russian Agricultural Sciences. 43:1-6 |
| بيانات النشر: | Allerton Press, 2017. |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | 0106 biological sciences, 0301 basic medicine, media_common.quotation_subject, Phosphorus, chemistry.chemical_element, Root system, Biology, 01 natural sciences, Adaptability, 03 medical and health sciences, Psychiatry and Mental health, 030104 developmental biology, Neuropsychology and Physiological Psychology, Agronomy, chemistry, Plant morphology, Phosphorus deficiency, Cultivar, Plant nutrition, 010606 plant biology & botany, media_common, Panicle |
| الوصف: | The analysis of the effect of deficiency of mineral elements on a number of traits characterizing morphotypes and productivity of rice varieties of Russian, Italian, and Chinese selection was performed in the study. Russian varieties exceeded all studied foreign variety by the weight of the root system, but they exceeded only Italian varieties by the length of root system. The results of the study demonstrated that the deep root system provides significantly higher productivity of the main panicle of plants under stress (phosphorus deficiency). Phosphorus deficiency increased the length of the root system in both groups with shallow and deep root systems, but the increase was more significant in the group with shallow root system. |
| تدمد: | 1934-8037 1068-3674 |
| DOI: | 10.3103/s1068367417010086 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::0134eeaeb37597155bc913c5c4130aef https://doi.org/10.3103/s1068367417010086 |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi...........0134eeaeb37597155bc913c5c4130aef |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19348037 10683674 |
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| DOI: | 10.3103/s1068367417010086 |