干旱区生态环境知识资源中心(Arid): The Fungal Root Endophyte Serendipita indica (Piriformospora indica) Enhances Bread and Durum Wheat Performance under Boron Toxicity at Both Vegetative and Generative Stages of Development through Mechanisms Unrelated to Mineral Homeostasis

Arid

DOI	10.3390/biology12081098
	The Fungal Root Endophyte Serendipita indica (Piriformospora indica) Enhances Bread and Durum Wheat Performance under Boron Toxicity at Both Vegetative and Generative Stages of Development through Mechanisms Unrelated to Mineral Homeostasis
	Kaval, Ali; Yilmaz, Halil; Tunca Gedik, Sedef; Yildiz Kutman, Bahar; Kutman, Umit Baris
通讯作者	Kutman, UB
来源期刊	BIOLOGY-BASEL
EISSN	2079-7737
出版年	2023
卷号	12 期号:8
英文摘要	While the importance of beneficial soil microorganisms for soil health and crop performance has been receiving ever-increasing attention, Serendipita indica has been widely studied as a fungal root endophyte with significant potential for increasing the stress tolerance of host plants. Boron (B) toxicity as an adverse soil condition is particularly prevalent in arid and semi-arid regions and threatens crop production. Studies on S. indica-wheat symbiosis are limited, and effects of S. indica on crops have never been reported in the context of B toxicity. Here, two pot experiments were conducted under greenhouse conditions to investigate the effects of S. indica on the growth and yield parameters of bread (Triticum aestivum) and durum wheat (Triticum durum) grown at different levels of B toxicity in native vs. sterilized soil, and parameters related to root colonization, membrane damage, oxidative stress, chlorophyll, and mineral nutrition were measured to elucidate the physiological mechanisms of damage and benefit. Boron toxicity decreased early vegetative growth and grain yield, but it did not affect the straw dry weight of mature plants, whereas S. indica significantly enhanced the vegetative growth, straw dry weight, and the grain number of both wheat species. Membrane damage as demonstrated by increased lipid peroxidation and relative electrolyte leakage was caused by B toxicity and alleviated by S. indica. The benefits provided by S. indica could not be attributed to any significant changes in tissue concentrations of B or other minerals such as phosphorus. Soil sterilization generally improved plant performance but it did not consistently strengthen or weaken the effects of S. indica. The presented results suggest that S. indica may be used as an effective microbial inoculant to enhance wheat growth under adverse soil conditions such as B toxicity through mechanisms that are possibly unrelated to mineral homeostasis.
英文关键词	Serendipita indica abiotic stress boron toxicity wheat endophytic fungi plant-microbe interactions membrane damage grain yield
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:001056407400001
WOS关键词	ARBUSCULAR MYCORRHIZAL FUNGI ; HIGH SOIL BORON ; ZEA-MAYS L. ; PLANT-GROWTH ; CHLOROPHYLL FLUORESCENCE ; ANTIOXIDANT RESPONSES ; COMBINED STRESSES ; OXIDATIVE DAMAGE ; BARLEY GENOTYPES ; EXCESS BORON
WOS类目	Biology
WOS研究方向	Life Sciences & Biomedicine - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/395565
推荐引用方式 GB/T 7714	Kaval, Ali,Yilmaz, Halil,Tunca Gedik, Sedef,et al. The Fungal Root Endophyte Serendipita indica (Piriformospora indica) Enhances Bread and Durum Wheat Performance under Boron Toxicity at Both Vegetative and Generative Stages of Development through Mechanisms Unrelated to Mineral Homeostasis[J],2023,12(8).
APA	Kaval, Ali,Yilmaz, Halil,Tunca Gedik, Sedef,Yildiz Kutman, Bahar,&Kutman, Umit Baris.(2023).The Fungal Root Endophyte Serendipita indica (Piriformospora indica) Enhances Bread and Durum Wheat Performance under Boron Toxicity at Both Vegetative and Generative Stages of Development through Mechanisms Unrelated to Mineral Homeostasis.BIOLOGY-BASEL,12(8).
MLA	Kaval, Ali,et al."The Fungal Root Endophyte Serendipita indica (Piriformospora indica) Enhances Bread and Durum Wheat Performance under Boron Toxicity at Both Vegetative and Generative Stages of Development through Mechanisms Unrelated to Mineral Homeostasis".BIOLOGY-BASEL 12.8(2023).