福寿螺 ampullaria gigas ; ampullaria crossean ; Ampullarium insularum
福寿螺科 Ampullariidae
梯状福寿螺 Pomacea scalaris
福寿螺多功能纤维素酶 EGX
Wild apple snails were collected and used for study. The extraction,isolation and purification techniques of antimicrobial peptides from the intestine,liver,muscle and tissue fluid of the snail were investigated.
本试验以淡水福寿螺为研究对象,对其身体各个组织及其组织液抗菌肽成分进行了提取和分离,并对体外抗菌活性进行了研究。
参考来源 - 福寿螺抗菌肽的分离纯化及其抗菌效果的研究The results showed that the extracts from Ampullaria gigas at differentdevelopmental stages and different parts of Ampullaria gigas have different antimicrobialactivities and different chemical components.
结果表明,福寿螺不同发育阶段和不同部位提取的抗菌物质抗菌活性和化学成分均有差异。
参考来源 - 杀螺剂对螺类的影响和福寿螺抗菌活性物质的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
在扫描电镜下,三类福寿螺的齿舌未见明显不同。
The differences of the three types were difficult to judge under scanning electron microscope.
本文介绍福寿螺的外部形态,生活习性,人工繁殖方法和越冬。
This paper introduces the contour of fushou snail and its living habits, captive breeding methods and how to live through winter.
本文记述了在酒泉市养殖的试验,结果表明福寿螺卵的人工孵化方法和大田饲养方法都比较简单易行。
Its meat is very delicious. This article reported the experimental methods and results. From the results we can see:the breed methods are simple;
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