Coastal Soil Salinity Amelioration and Crop Yield Improvement by Biomaterial Addition in East China

doi:10.3390/w14203266

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室

	Coastal Soil Salinity Amelioration and Crop Yield Improvement by Biomaterial Addition in East China
	Sun, Yunpeng 2; Chen, Xiaobing 1; Yang, Jingsong 2; Luo, Yongming 2; Yao, Rongjiang 2; Wang, Xiangping 2; Xie, Wenping 2; Zhang, Xin 2
刊名	WATER
	2022-10-01
卷号	14 期号:20 页码:12
关键词	biomaterial maize soil organic carbon soil salinity yield
DOI	10.3390/w14203266
通讯作者	Chen, Xiaobing(xbchen@yic.ac.cn) ; Zhang, Xin(xzhang@issas.ac.cn)
英文摘要	A field experiment was conducted to investigate the effects of biochar (BC), fulvic acid (FA) and Bacillus subtilis (BS) on soil properties and crop growth in the coastal salt-affected soil. Four levels of BC (0, 7.5, 15, 30 t ha(-1)), two levels of FA (0, 1.5 t ha(-1)) and BS suspension (0, 108 CFU mL(-1)) were designed during the maize cultivation. The results showed that 30 t ha(-1) BC treatment was the most beneficial for improving the soil qualities. The grain yields in treatments containing FA and BS were lower than that in the BC treatments, and they were lower than that in the CK treatment. The treatment of 15 t ha(-1) BC + BS obtained the highest grain yield, which was 1.75 times more than CK. An antagonism effect of the combination of FA and BS induced a grain yield decrease, and a higher content application of BC alleviated the negative effects.
WOS关键词	BACILLUS-SUBTILIS ; BIOCHAR ADDITION ; MICROBIAL COMMUNITY ; GREEN WASTE ; FULVIC-ACID ; HUMIC-ACID ; GROWTH ; MAIZE ; WHEAT ; QUALITY
WOS研究方向	Environmental Sciences & Ecology ; Water Resources
语种	英语
WOS记录号	WOS:000875970800001
资助机构	National Key Research & Development Program of China ; Natural Science Foundation of China ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/31981]
专题	烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
通讯作者	Chen, Xiaobing; Zhang, Xin
作者单位	1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 2.Chinese Acad Sci, Inst Soil Sci, State Key Lab Soil & Sustainable Agr, Nanjing 210008, Peoples R China
推荐引用方式 GB/T 7714	Sun, Yunpeng,Chen, Xiaobing,Yang, Jingsong,et al. Coastal Soil Salinity Amelioration and Crop Yield Improvement by Biomaterial Addition in East China[J]. WATER,2022,14(20):12.
APA	Sun, Yunpeng.,Chen, Xiaobing.,Yang, Jingsong.,Luo, Yongming.,Yao, Rongjiang.,...&Zhang, Xin.(2022).Coastal Soil Salinity Amelioration and Crop Yield Improvement by Biomaterial Addition in East China.WATER,14(20),12.
MLA	Sun, Yunpeng,et al."Coastal Soil Salinity Amelioration and Crop Yield Improvement by Biomaterial Addition in East China".WATER 14.20(2022):12.