INFLUENCE OF SEED PRIMING AND NITROGEN APPLICATION ON THE GROWTH AND DEVELOPMENT OF MAIZE SEEDLINGS IN SALINE CONDITIONS

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

	INFLUENCE OF SEED PRIMING AND NITROGEN APPLICATION ON THE GROWTH AND DEVELOPMENT OF MAIZE SEEDLINGS IN SALINE CONDITIONS
	Cao, Di 1; Zhang, Yi 1; Zhang, Yutao 1; Guo, Moujian 1; Guan, Bo2
刊名	PAKISTAN JOURNAL OF BOTANY
	2018
卷号	50 期号:1 页码:1-8
关键词	Seed Priming Nitrogen Salt Stress Maize Seedlings
ISSN号	0556-3321
文献子类	Article
英文摘要	Seed priming and nitrogen application can promote plant tolerance and resistance to salt stress. To explore the combined effects of these two factors on the growth of salt-stressed seedlings, four treatments (priming + nitrogen application, PN; priming + no nitrogen application, P; unprimed + nitrogen application, UPN; and control treatment unprimed + no nitrogen application, UP) were applied to evaluate the responses of plant morphology, antioxidase systems, physiological and biochemical parameters of the maize seedlings under different concentrations of salt stress (0, 100, 200, and 300 mM). The results indicated that under salt stress, the priming treatment facilitated the growth of seedlings of root and stems, increased the amount of osmoregulatory substances, and enhanced the antioxidase activity and resistance of the maize seedlings. After nitrogen application during the maize growth stage, the growth of young leaves was greatly promoted along with an increase in the soluble protein and chlorophyll content. The combination of seed priming and nitrogen application significantly improved the plant growth, antioxidase activities and physiological and biochemical parameters.
WOS关键词	SALT TOLERANCE ; STRESS ; L. ; GERMINATION ; LEAVES ; WHEAT
WOS研究方向	Plant Sciences
语种	英语
出版者	PAKISTAN BOTANICAL SOC
WOS记录号	WOS:000429180900001
资助机构	Heilongjiang Province Training Programs of Innovation and Entrepreneurship for Undergraduates(201410223022) ; Science and technology research project of Heilongjiang Provincial Education Department(12541588) ; National Natural Science Foundation of China(31400444) ; Open Foundation of the Heilongjiang Provincial Key Laboratory of Environmental Microbiology and Recycling of Agro-Waste in Cold Region(201701)
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/24039]
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	Guan, Bo
作者单位	1.Heilongjiang Bayi Agr Univ, Coll Life Sci & Technol, Heilongjiang Prov Key Lab Environm Microbiol & Re, Daqing, Heilongjiang, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Environm Proc & Ecol Remediat, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Cao, Di,Zhang, Yi,Zhang, Yutao,et al. INFLUENCE OF SEED PRIMING AND NITROGEN APPLICATION ON THE GROWTH AND DEVELOPMENT OF MAIZE SEEDLINGS IN SALINE CONDITIONS[J]. PAKISTAN JOURNAL OF BOTANY,2018,50(1):1-8.
APA	Cao, Di,Zhang, Yi,Zhang, Yutao,Guo, Moujian,&Guan, Bo.(2018).INFLUENCE OF SEED PRIMING AND NITROGEN APPLICATION ON THE GROWTH AND DEVELOPMENT OF MAIZE SEEDLINGS IN SALINE CONDITIONS.PAKISTAN JOURNAL OF BOTANY,50(1),1-8.
MLA	Cao, Di,et al."INFLUENCE OF SEED PRIMING AND NITROGEN APPLICATION ON THE GROWTH AND DEVELOPMENT OF MAIZE SEEDLINGS IN SALINE CONDITIONS".PAKISTAN JOURNAL OF BOTANY 50.1(2018):1-8.