Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.24326/asphc.2018.4.8 |
EFFECT OF EXOGENOUS SALICYLIC ACID ON THE RESPONSE OF SNAP BEAN (Phaseolus vulgaris L.) AND JERUSALEM ARTICHOKE (Helianthus tuberosus L.) TO DROUGHT STRESS | |
El-Tohamy, Wael Abdel-Kader1; El-Abagy, Hamed Maher1; Badr, Mohammed Abd Allah2; Gruda, Nazim3 | |
通讯作者 | El-Tohamy, Wael Abdel-Kader |
来源期刊 | ACTA SCIENTIARUM POLONORUM-HORTORUM CULTUS
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ISSN | 1644-0692 |
出版年 | 2018 |
卷号 | 17期号:4页码:81-91 |
英文摘要 | Water shortage is a major problem that limits growth and productivity of plants in arid and semi-arid regions. Protecting plants from adverse environmental conditions by using simple methods could be of great value under these conditions. In the present study, we examined water status and drought tolerance of snap bean, a drought-sensitive plant, and Jerusalem artichoke, a relatively drought tolerant plant in response to the application of salicylic acid (SA). Different levels of SA were applied and several physiological, growth, productivity and quality parameters were recorded together with the relative water content. Foliar application of SA improved growth, productivity, quality as well as some physiological parameters of snap bean and Jerusalem artichoke plants exposed to drought stress. Total chlorophyll content and relative water content were higher in plants treated with SA compared to control plants when subjected to drought stress. The specific responses of snap bean and Jerusalem artichoke to SA under drought stress as well as the possible explanations of the effects of SA are discussed. |
英文关键词 | chlorophyll plant growth regulator relative water content water relations water status |
类型 | Article |
语种 | 英语 |
国家 | Egypt ; Germany |
收录类别 | SCI-E |
WOS记录号 | WOS:000442777800008 |
WOS关键词 | PRODUCT QUALITY ; WATER STATUS ; TOLERANCE ; GROWTH ; GLYCINEBETAINE ; VEGETABLES ; EFFICIENCY ; INULIN ; PLANTS |
WOS类目 | Horticulture |
WOS研究方向 | Agriculture |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/207193 |
作者单位 | 1.Natl Res Ctr, Vegetable Res Dept, Cairo, Egypt; 2.Natl Res Ctr, Plant Nutr Dept, Cairo, Egypt; 3.Univ Bonn, Inst Plant Sci & Resource Conservat, Div Hort Sci, Bonn, Germany |
推荐引用方式 GB/T 7714 | El-Tohamy, Wael Abdel-Kader,El-Abagy, Hamed Maher,Badr, Mohammed Abd Allah,et al. EFFECT OF EXOGENOUS SALICYLIC ACID ON THE RESPONSE OF SNAP BEAN (Phaseolus vulgaris L.) AND JERUSALEM ARTICHOKE (Helianthus tuberosus L.) TO DROUGHT STRESS[J],2018,17(4):81-91. |
APA | El-Tohamy, Wael Abdel-Kader,El-Abagy, Hamed Maher,Badr, Mohammed Abd Allah,&Gruda, Nazim.(2018).EFFECT OF EXOGENOUS SALICYLIC ACID ON THE RESPONSE OF SNAP BEAN (Phaseolus vulgaris L.) AND JERUSALEM ARTICHOKE (Helianthus tuberosus L.) TO DROUGHT STRESS.ACTA SCIENTIARUM POLONORUM-HORTORUM CULTUS,17(4),81-91. |
MLA | El-Tohamy, Wael Abdel-Kader,et al."EFFECT OF EXOGENOUS SALICYLIC ACID ON THE RESPONSE OF SNAP BEAN (Phaseolus vulgaris L.) AND JERUSALEM ARTICHOKE (Helianthus tuberosus L.) TO DROUGHT STRESS".ACTA SCIENTIARUM POLONORUM-HORTORUM CULTUS 17.4(2018):81-91. |
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