Academic Journal
Genotypic response of chickpea (Cicer arietinum L.) cultivars to drought stress implemented at pre- and post-anthesis stages and its relations with nutrient uptake and efficiency
| العنوان: | Genotypic response of chickpea (Cicer arietinum L.) cultivars to drought stress implemented at pre- and post-anthesis stages and its relations with nutrient uptake and efficiency |
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| المؤلفون: | A. Gunes, N. Cicek, A. Inal, M. Alpaslan, F. Eraslan, E. Guneri, T. Guzelordu |
| المصدر: | Plant, Soil and Environment, Vol 52, Iss 8, Pp 368-376 (2006) |
| بيانات النشر: | Czech Academy of Agricultural Sciences, 2006. |
| سنة النشر: | 2006 |
| المجموعة: | LCC:Plant culture |
| مصطلحات موضوعية: | chickpea, drought, stress, tolerance, nutrient uptake efficiency, Plant culture, SB1-1110 |
| الوصف: | Uptake of mineral nutrients in chickpea cultivars might be an important response in drought tolerance. An experiment under controlled conditions was carried out to study the genotypic response of 11 chickpea (Cicer arietinum L.) cultivars to drought and its relations with N, P, K, Ca, Mg, Fe, Zn, Mn and B uptake and uptake efficiency. Plants were grown either optimal or drought stress implemented at pre- (early drought stress, EDS) and post-anthesis (late drought stress, LDS) stages. Growth reduction of the cultivars as a response to drought significantly differed. The results of the study indicated that EDS had less detrimental effects on growth and nutrient uptake than LDS conditions. In general, drought tolerant chickpea cultivars accumulated more N, P, K, Ca, Zn, Mn and B in both drought stress treatments except for Zn and Mn uptake in LDS treatment. The total nutrient uptake efficiency of the cultivars were also very significantly correlated with the growth reduction ration (GR) both in EDS and LDS treatments giving correlation coefficients (r) of -7859 and -0.7678, p < 0.01, respectively. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1214-1178 1805-9368 |
| Relation: | https://pse.agriculturejournals.cz/artkey/pse-200608-0005_genotypic-response-of-chickpea-cicer-arietinum-l-cultivars-to-drought-stress-implemented-at-pre-and-post-an.php; https://doaj.org/toc/1214-1178; https://doaj.org/toc/1805-9368 |
| DOI: | 10.17221/3454-PSE |
| URL الوصول: | https://doaj.org/article/4e35f964146948eb8faa11a2e1991b8a |
| رقم الانضمام: | edsdoj.4e35f964146948eb8faa11a2e1991b8a |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 12141178 18059368 |
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| DOI: | 10.17221/3454-PSE |