摘要
[目的]明确家蚕的耐高温特性与其机体本身抗性的关系。[方法]在高温条件下饲养家蚕，调查其全龄经过、家蚕体质、结茧情况以及其血液中SOD、CAT、POD活性。[结果]不同家蚕品种在高温条件下各个性状表现差异很大。血液中酶活较高的家蚕品种可以保持高的经济性状，这些品种可作为基础品种进行组配强健性家蚕品种。[结论]家蚕品种521、574和576不仅体质强健，而且茧质优良，在比较恶劣的环境下，仍保持较高的生产能力，可作为选育的基础品种。
Abstract
Objective]To study the relationship between the high temperature and silkworm body resistance.[Method]In the high temperature, the length of time,the constitution,the cocoon and the CAT,POD ,SOD activity in the blood were investigated.[Result]The result showed that the different varieties of silkworm had the different characteristics.In the blood,the higher activity of the silkworm could maintain the high eco-nomic traits.These varieties could be used for a strong resistance variety.[Conclusion] 521,574 and 576 is not only physical strength,but also the cocoon quality is good.In bad environment,they still maintain high production capacity,can be used as the basis of breeding varieties.
基金项目
安徽省农业科学院院长青年创新基金(16 B0611)
安徽省农业科学院院长青年创新基金(17B0612)
安徽省农业科学院种子工程项目(17D0607)
国家科技期刊平台
NSTL
维普
万方数据