干旱区生态环境知识资源中心(Arid): Delivery of Inoculum of Rhizophagus irregularis via Seed Coating in Combination with Pseudomonas libanensis for Cowpea Production

Arid

DOI	10.3390/agronomy9010033
	Delivery of Inoculum of Rhizophagus irregularis via Seed Coating in Combination with Pseudomonas libanensis for Cowpea Production
	Ma, Ying 1; Latr, Ales 2; Rocha, Ines 1; Freitas, Helena 1; Vosatka, Miroslav 3,4; Oliveira, Rui S.1,5
通讯作者	Ma, Ying
来源期刊	AGRONOMY-BASEL
ISSN	2073-4395
出版年	2019
卷号	9 期号:1
英文摘要	Cowpea (Vigna unguiculata L. Walp) is an important legume grown primarily in semi-arid area. Its production is generally inhibited by various abiotic and biotic stresses. The use of beneficial microorganisms (e.g., plant growth promoting bacteria (PGPB) and arbuscular mycorrhizal fungi (AMF)) can enhance agricultural production, as these microorganisms can improve soil fertility and plant tolerance to environmental stresses, thus enhancing crop yield in an eco-friendly manner. Application of PGPB and AMF in large scale agriculture needs to be improved. Thus, the use of seed coating could be an efficient mechanism for placement of inocula into soils. The aim of this study was to evaluate the effects of the AMF Rhizophagus irregularis BEG140 and the PGPB Pseudomonas libanensis TR1 alone or in combination on the biomass and physiological traits of cowpea. Four treatments were set: (i) non-inoculated control; (ii) PGPB; (iii) AMF applied via seed coating; and (iv) PGPB + AMF applied via seed coating. Cowpea plants inoculated via seed coating with R. irregularis and those inoculated with R. irregularis + P. libanensis showed root mycorrhizal colonization of 21.7% and 24.2%, respectively. PGPB P. libanensis was efficient in enhancing plant biomass and seed yield. There was no benefit of single (AMF) or dual (PGPB + AMF) inoculation on plant growth or seed yield. The application of beneficial soil microorganisms can be a viable approach for sustainable cowpea production in precision agriculture scenarios.
英文关键词	seed coating plant growth promoting bacteria arbuscular mycorrhizal fungi Vigna unguiculata sustainable agriculture
类型	Article
语种	英语
国家	Portugal ; Czech Republic
开放获取类型	Green Published, Green Submitted, gold
收录类别	SCI-E
WOS记录号	WOS:000457136600032
WOS关键词	ARBUSCULAR MYCORRHIZAL FUNGI ; UNGUICULATA L. WALP ; CICER-ARIETINUM L. ; VIGNA-UNGUICULATA ; WATER-DEFICIT ; GROWTH ; YIELD ; SOIL ; COLONIZATION ; INOCULATION
WOS类目	Agronomy ; Plant Sciences
WOS研究方向	Agriculture ; Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/214086
作者单位	1.Univ Coimbra, Ctr Funct Ecol Sci People & Planet, Dept Life Sci, P-3000456 Coimbra, Portugal; 2.Symbiom Ltd, Lanskroun 56301, Czech Republic; 3.Acad Sci Czech Republ, Inst Bot, Pruhonice 25343, Czech Republic; 4.Charles Univ Prague, Fac Sci, Dept Expt Plant Biol, CR-12844 Prague, Czech Republic; 5.Polytech Inst Porto, Sch Allied Hlth Sci, Res Ctr Hlth & Environm, Dept Environm Hlth, P-4200072 Porto, Portugal
推荐引用方式 GB/T 7714	Ma, Ying,Latr, Ales,Rocha, Ines,et al. Delivery of Inoculum of Rhizophagus irregularis via Seed Coating in Combination with Pseudomonas libanensis for Cowpea Production[J],2019,9(1).
APA	Ma, Ying,Latr, Ales,Rocha, Ines,Freitas, Helena,Vosatka, Miroslav,&Oliveira, Rui S..(2019).Delivery of Inoculum of Rhizophagus irregularis via Seed Coating in Combination with Pseudomonas libanensis for Cowpea Production.AGRONOMY-BASEL,9(1).
MLA	Ma, Ying,et al."Delivery of Inoculum of Rhizophagus irregularis via Seed Coating in Combination with Pseudomonas libanensis for Cowpea Production".AGRONOMY-BASEL 9.1(2019).