دورية أكاديمية
Physiological and Molecular Aspects of Tolerance to Environmental Constraints in Grain and Forage Legumes
| العنوان: | Physiological and Molecular Aspects of Tolerance to Environmental Constraints in Grain and Forage Legumes |
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| المؤلفون: | Adnane Bargaz, Mainassara Zaman-Allah, Mohamed Farissi, Mohamed Lazali, Jean-Jacques Drevon, Rim T. Maougal, Carlsson Georg |
| المصدر: | International Journal of Molecular Sciences, Vol 16, Iss 8, Pp 18976-19008 (2015) |
| بيانات النشر: | MDPI AG, 2015. |
| سنة النشر: | 2015 |
| المجموعة: | LCC:Biology (General) LCC:Chemistry |
| مصطلحات موضوعية: | abiotic constraints, drought, legume, phosphorus, salinity, Biology (General), QH301-705.5, Chemistry, QD1-999 |
| الوصف: | Despite the agronomical and environmental advantages of the cultivation of legumes, their production is limited by various environmental constraints such as water or nutrient limitation, frost or heat stress and soil salinity, which may be the result of pedoclimatic conditions, intensive use of agricultural lands, decline in soil fertility and environmental degradation. The development of more sustainable agroecosystems that are resilient to environmental constraints will therefore require better understanding of the key mechanisms underlying plant tolerance to abiotic constraints. This review provides highlights of legume tolerance to abiotic constraints with a focus on soil nutrient deficiencies, drought, and salinity. More specifically, recent advances in the physiological and molecular levels of the adaptation of grain and forage legumes to abiotic constraints are discussed. Such adaptation involves complex multigene controlled-traits which also involve multiple sub-traits that are likely regulated under the control of a number of candidate genes. This multi-genetic control of tolerance traits might also be multifunctional, with extended action in response to a number of abiotic constraints. Thus, concrete efforts are required to breed for multifunctional candidate genes in order to boost plant stability under various abiotic constraints. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1422-0067 16081897 |
| Relation: | http://www.mdpi.com/1422-0067/16/8/18976; https://doaj.org/toc/1422-0067 |
| DOI: | 10.3390/ijms160818976 |
| URL الوصول: | https://doaj.org/article/ba54e7a9f8d54de08f4d68aaa166fc8d |
| رقم الأكسشن: | edsdoj.ba54e7a9f8d54de08f4d68aaa166fc8d |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 14220067 16081897 |
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| DOI: | 10.3390/ijms160818976 |