干旱区生态环境知识资源中心(Arid): Agronomic Performance of Soybean with Bradyrhizobium Inoculation in Double-Cropped Farming

Arid

DOI	10.3390/agriculture12060855
	Agronomic Performance of Soybean with Bradyrhizobium Inoculation in Double-Cropped Farming
	Namozov, Fazliddin; Islamov, Sokhib; Atabaev, Maruf; Allanov, Kholik; Karimov, Aziz; Khaitov, Botir; Park, Kee Woong
通讯作者	Khaitov, B
来源期刊	AGRICULTURE-BASEL
EISSN	2077-0472
出版年	2022
卷号	12 期号:6
英文摘要	Land degradation is a serious problem in arid regions, including in Central Asian countries. Soybean symbiosis with rhizobia microbes has an essential role in improving crop productivity and sustaining soil fertility in an arid environment. An experiment was conducted in light straw-colored sierozem soils in the Syrdarya region of Uzbekistan (41.4 degrees N, 64.6 degrees E) under arid conditions over the 2016-2017 and 2017-2018 growing seasons. This study aimed to assess the beneficial N fixation (BNF) ability of soybean in association with the Bradyrhizobium R6 strain and the Bradyrhizobium japonicum USDA110 strains and their combined effect on soil fertility and crop yield. The residues of winter wheat and soybean improved soil structure, i.e., soil humus and N and P contents, significantly differing from those on the soybean followed by summer fallow treatment. Furthermore, soybean in association with dual inoculation had the highest N derived from the atmosphere (Ndfa) (62.9 kg N ha(-1)), followed by individual soybean treatments with the R6 and USDA110 strains at 51.9 and 40.6 kg N ha(-1), respectively. Improved soil quality positively impacted crop output, increasing winter wheat and soybean yields by 36.5% and 34.6%, respectively. Likewise, the yield parameters, i.e., the number of pods, weight of grain per pods, and 1000 seeds were significantly higher in the inoculated treatment with the highest value observed in the dual-inoculated treatment. These results suggest the insertion of soybean with symbiotic bacteria into the cropping system has considerable potential to contribute to sustainable land management practices in arid zones.
英文关键词	soybean winter wheat bradyrhizobium N fixation soil quality salinity yield
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:000815902000001
WOS关键词	RHIZOBIUM INOCULATION ; NITROGEN-FIXATION ; GROWTH ; PRODUCTIVITY ; PHOSPHORUS ; FERTILIZER ; WATER ; MULCH
WOS类目	Agronomy
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/2XILL650/391685
推荐引用方式 GB/T 7714	Namozov, Fazliddin,Islamov, Sokhib,Atabaev, Maruf,et al. Agronomic Performance of Soybean with Bradyrhizobium Inoculation in Double-Cropped Farming[J],2022,12(6).
APA	Namozov, Fazliddin.,Islamov, Sokhib.,Atabaev, Maruf.,Allanov, Kholik.,Karimov, Aziz.,...&Park, Kee Woong.(2022).Agronomic Performance of Soybean with Bradyrhizobium Inoculation in Double-Cropped Farming.AGRICULTURE-BASEL,12(6).
MLA	Namozov, Fazliddin,et al."Agronomic Performance of Soybean with Bradyrhizobium Inoculation in Double-Cropped Farming".AGRICULTURE-BASEL 12.6(2022).