摘要
研究了高压静电场处理家蚕卵对幼虫生长发育和饲料效率的影响。结果表明,在蚕种催青前期用适当强度的高压静电场处理,对蚕卵的孵化、蚁蚕生命力、幼虫发育经过及小蚕的生长均无不良影响,但能促进大蚕期的生长,茧层量比对照增加8.23%～11.32%,茧层生产效率最佳处理区比对照提高24.44%。该技术是一项简单易行、成本低廉的养蚕增丝新技术。
The effects of Bombyx mori eggs under the treatment of high voltage electrostatic field （HVEF） on dietary efficiency as well as growth and development were studied in this paper. It was revealed that there was no harmful effect for egg incubation, vital force of new hatched silkworm, larva development duration and young silkworm growth, under the appropriate treatment of HVEF during the early stage of egg incubation. Comparing thecontrol plot, the grown silkworm growth was accelerated; the cocoon shell weight increased by 8.23% - 11. 32% ; the production efficiency for optimal treatment improved 24.44%. The HVEF treatment for silkworm eggs was obviously a simple and low -cost technique for silkworm rearing and silk yield.
出处
《山东农业大学学报（自然科学版）》
CSCD
北大核心
2006年第4期505-508,共4页
Journal of Shandong Agricultural University：Natural Science Edition
基金
国家自然科学基金项目(编号39670613)
关键词
高压静电场
家蚕
生长发育
叶丝转化率
high voltage electrostatic field （HVEF）, Bombyx mori, growth and development, transformation rate from leaves to silk
