Effects of Glutamate and Na+ on the Development and Enzyme Activity of the Oriental Migratory Locust, Locusta migratoria manilensis (Meyen) in Successive Generations

IMR OpenIR

	Effects of Glutamate and Na+ on the Development and Enzyme Activity of the Oriental Migratory Locust, Locusta migratoria manilensis (Meyen) in Successive Generations
其他题名	Effects of Glutamate and Na+ on the Development and Enzyme Activity of the Oriental Migratory Locust, Locusta migratoria manilensis (Meyen) in Successive Generations
	Zhao Xia 1; Jia Miao 1; Wang Lei 1; Cao Guangchun 1; Zhang Zehua 1
	2014
发表期刊	JOURNAL OF INTEGRATIVE AGRICULTURE
ISSN	2095-3119
卷号	13 期号:4 页码:819-826
摘要	Rapid and mass rearing of Locusta migratoria manilensis is an urgent need to meet the increasing demand for food of people. In this study, the effects of four artificial feeds on the development, reproduction and the activities of detoxification and protective enzymes of L. migratoria manilensis in three successive generations were investigated. The results showed that sucrose and monosodium glutamate (MSG) significantly increased the net reproductive rate (R-0) and the intrinsic growth rate (r(m)) of L. migratoria manilensis, but sodium chloride (0.17%) suppressed this increase. Furthermore, the artificial feed with sucrose and monosodium glutamate increased the activities of esterase (EST), acetylcholinesterase (AChE), glutathione-S-transferase (GST), multi-function oxidase (MFO), phenol oxidase (PO), catalase (CAT) and peroxidase (POD), but inhibited the activity of superoxide dismutase (SOD). However, sodium chloride (0.17%) increased the activities of EST, AChE, CAT and SOD, and inhibited the activities of MFO, GST, PO and POD. Correlation analysis found that the increasing of PO activity and the decreasing of SOD activities were significantly related with the increasing of the intrinsic growth rate (r(m)). The above results indicated that sucrose and monosodium glutamate could promote the development and reproduction of L. migratoria manilensis, but Na+ inhibit such promotion with the concentration above 0.2%. The activities of PO and SOD can be used as biochemical standard to assess the effect of artificial feed.
其他摘要	Rapid and mass rearing of Locusta migratoria manilensis is an urgent need to meet the increasing demand for food of people. In this study, the effects of four artificial feeds on the development, reproduction and the activities of detoxification and protective enzymes of L. migratoria manilensis in three successive generations were investigated. The results showed that sucrose and monosodium glutamate (MSG) significantly increased the net reproductive rate (R_0) and the intrinsic growth rate (r_m) of L. migratoria manilensis, but sodium chloride (0.17%) suppressed this increase. Furthermore, the artificial feed with sucrose and monosodium glutamate increased the activities of esterase (EST), acetylcholinesterase (AChE), glutathione-Stransferase (GST), multi-function oxidase (MFO), phenol oxidase (PO), catalase (CAT) and peroxidase (POD), but inhibited the activity of superoxide dismutase (SOD). However, sodium chloride (0.17%) increased the activities of EST, AChE, CAT and SOD, and inhibited the activities of MFO, GST, PO and POD. Correlation analysis found that the increasing of PO activity and the decreasing of SOD activities were significantly related with the increasing of the intrinsic growth rate (r_m). The above results indicated that sucrose and monosodium glutamate could promote the development and reproduction of L. migratoria manilensis, but Na~+ inhibit such promotion with the concentration above 0.2%. The activities of PO and SOD can be used as biochemical standard to assess the effect of artificial feed.
关键词	SPODOPTERA-EXIGUA HUBNER TRANSGENIC BT COTTON MULTIPLE GENERATIONS BEET ARMYWORM ELEVATED CO2 ALLOCATION RESISTANCE BOLLWORM WHEAT Locusta migratoria manilensis artificial feed intrinsic rate phenol oxidase superoxide dismutase
收录类别	CSCD
语种	英语
资助项目	[Special Fund for Agro-Scientific Research in the Public Interest of China] ; [Earmarked Fund for China Agriculture Research System]
CSCD记录号	CSCD:5130071
引用统计	被引频次：2[CSCD] [CSCD记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/155783
专题	中国科学院金属研究所
作者单位	1.Chinese Acad Agr Sci, Institute Plant Protect, State Key Lab Biol Plant Dis & Insect Pests, Beijing 100193, Peoples R China Institute Plant Protect State Key Lab Biol Plant Dis & Insect Pests 2.中国科学院金属研究所
推荐引用方式 GB/T 7714	Zhao Xia,Jia Miao,Wang Lei,et al. Effects of Glutamate and Na+ on the Development and Enzyme Activity of the Oriental Migratory Locust, Locusta migratoria manilensis (Meyen) in Successive Generations[J]. JOURNAL OF INTEGRATIVE AGRICULTURE,2014,13(4):819-826.
APA	Zhao Xia,Jia Miao,Wang Lei,Cao Guangchun,&Zhang Zehua.(2014).Effects of Glutamate and Na+ on the Development and Enzyme Activity of the Oriental Migratory Locust, Locusta migratoria manilensis (Meyen) in Successive Generations.JOURNAL OF INTEGRATIVE AGRICULTURE,13(4),819-826.
MLA	Zhao Xia,et al."Effects of Glutamate and Na+ on the Development and Enzyme Activity of the Oriental Migratory Locust, Locusta migratoria manilensis (Meyen) in Successive Generations".JOURNAL OF INTEGRATIVE AGRICULTURE 13.4(2014):819-826.