干旱区生态环境知识资源中心(Arid): SUPPLEMENT OF A COMMERCIAL MYCORRHIZAL PRODUCT TO IMPROVE THE SURVIVAL AND ECOPHYSIOLOGICAL PERFORMANCE OF OLIVE TREES IN AN ARID REGION

Arid

DOI	10.24326/asphc.2024.5252
	SUPPLEMENT OF A COMMERCIAL MYCORRHIZAL PRODUCT TO IMPROVE THE SURVIVAL AND ECOPHYSIOLOGICAL PERFORMANCE OF OLIVE TREES IN AN ARID REGION
	Ennajeh, Mustapha; Ouledali, Sarra
通讯作者	Ennajeh, M
来源期刊	ACTA SCIENTIARUM POLONORUM-HORTORUM CULTUS
ISSN	1644-0692
EISSN	2545-1405
出版年	2024
卷号	23 期号:1
英文摘要	Rainfed olive groves in arid Tunisia face severe water scarcity and a low abundance of native arbuscular mycorrhizal fungi (AMF). We investigated if a supplement of commercial AMF-product at transplantation would improve olive plant survival and ecophysiological performance in an arid region. The commercial AMF product was added to two olive tree cultivars, 'Meski' and 'Zarrazi'. There was an increase in the mycorrhizal intensity in the roots of 'Meski'. Mycorrhizal symbiosis seems to have improved the survival of 'Meski' and the growth rate of 'Zarrazi'. Plant water status and gas exchanges were enhanced in 'Meski'. Mycorrhization helped maintain a higher photosynthetic assimilation rate and stomatal conductance in 'Zarrazi'. AMF-symbiosis exhibited an inter-cultivar difference in the enhancement of the ecophysiological performance of olive trees under aridity. It also improved pre-existent indigenous defense strategies. It reinforced the avoidance strategy of 'Meski' but strengthened the tolerance strategy of 'Zarrazi'.
英文关键词	drought gas exchanges growth indigenous strategy inter-cultivar variability
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:001178934100004
WOS关键词	FIELD RESPONSE ; FUNGI ; NURSERY ; 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/2XILL650/402605
推荐引用方式 GB/T 7714	Ennajeh, Mustapha,Ouledali, Sarra. SUPPLEMENT OF A COMMERCIAL MYCORRHIZAL PRODUCT TO IMPROVE THE SURVIVAL AND ECOPHYSIOLOGICAL PERFORMANCE OF OLIVE TREES IN AN ARID REGION[J],2024,23(1).
APA	Ennajeh, Mustapha,&Ouledali, Sarra.(2024).SUPPLEMENT OF A COMMERCIAL MYCORRHIZAL PRODUCT TO IMPROVE THE SURVIVAL AND ECOPHYSIOLOGICAL PERFORMANCE OF OLIVE TREES IN AN ARID REGION.ACTA SCIENTIARUM POLONORUM-HORTORUM CULTUS,23(1).
MLA	Ennajeh, Mustapha,et al."SUPPLEMENT OF A COMMERCIAL MYCORRHIZAL PRODUCT TO IMPROVE THE SURVIVAL AND ECOPHYSIOLOGICAL PERFORMANCE OF OLIVE TREES IN AN ARID REGION".ACTA SCIENTIARUM POLONORUM-HORTORUM CULTUS 23.1(2024).