江滩与兴林垦种区钉螺体内几种酶活性的比较

应用生态学报 ›› 1995, Vol. 6 ›› Issue (2): 182-185.

江滩与兴林垦种区钉螺体内几种酶活性的比较

彭卫平¹, 彭旦明², 於凤安¹, 彭镇华¹

1. 安徽农业大学, 安徽 230036;
2. 江西省中医药研究所, 南昌 330006

收稿日期:1994-12-22 修回日期:1995-02-27 出版日期:1995-04-25 发布日期:1995-04-25
基金资助:
林业部、卫生部重点资助项目“兴林灭螺、综合治理和开发三滩研究”的部分内容.

Enzyme activities in snail, Oncomelania hupensis from river beach and its agro-forestry systems

Peng Weiping¹, Peng Danming², Yu Fengan¹, Peng Zhenhua¹

1. Anhui Agricultural University, Hefei 230036;
2. Institute of Traditional Chinese Medicine of Jiangxi, Nanchang 330006

Received:1994-12-22 Revised:1995-02-27 Online:1995-04-25 Published:1995-04-25

摘要/Abstract

摘要： 在自动化分析仪上分析了兴林垦种林区内钉螺和草滩钉螺的总蛋白(TPr)含量和谷雨转氨酶(GPT)、谷草转氨酶(GOT)以及碱性磷酸脂酶(ALP)的活力和比活力,及其受林地地下水位高度的影响。结果表明,林地钉螺的GOT、GPT酶活力和比活力均比滩地钉螺显着提高,ALP活力较稳定,但比活力增加。林地内随地下水位降低,钉螺体内总蛋白含量下降,GOT、GPT比活力均显着升高。

关键词: 谷丙转氨酶, 谷草转氨酶, 碱性磷酸脂酶, 农林复合生态系统, 钉螺

Abstract: The total protein content (TPr) and the activity and specific activity of glutamate-pyrulatetransaminase (GPT), glutamate-oxaloacetate transamlnase (GOT) and alkaline phosphatase (ALP) in snails originated either from Yangtze River beach or from its agroforestry systems are determined.The activity and specific activity of GOT and GPT insnails from agro-forestry systems are significantly greater than those from river beach.The specific activity of ALP in snails originated from agro-forestry systems are increasedsignificantly.With the lowering of underground water level in agro-forestry system, theTPr content in snails is decreased,while their specific activity of GOTand GPTis increased significantly.

Key words: Glutamate-pyrulate transaminase (GPT), Glutamate-oxaloacetate transaminase (GOT), Alkaline phosphatase (ALP), Agro-forestry system, Oncomelania hupensis

彭卫平, 彭旦明, 於凤安, 彭镇华. 江滩与兴林垦种区钉螺体内几种酶活性的比较[J]. 应用生态学报, 1995, 6(2): 182-185.

Peng Weiping, Peng Danming, Yu Fengan, Peng Zhenhua . Enzyme activities in snail, Oncomelania hupensis from river beach and its agro-forestry systems[J]. Chinese Journal of Applied Ecology, 1995, 6(2): 182-185.

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