摘要
通过对不同优良蚕品种在不同的上南环境中吐丝而结成的蚕茧性状的调查．发现在合理的环。中上蔟时，茧形大，上茧率高，缩皱细，解舒好，茧丝的强力大，伸度适当，净度成绩好．而在其他环境中上蔟，都不同程度地对茧丝品质有影响．特别是多湿环境上蔟时对茧质性状的影响最大．因此上蔟环境的合理控制是生产优质原料茧的有效途径．
Based on the investigation of cocoons from different silkworm races and mounting surroundings,we found that cocoons which spun at proper temperature and proper humidity had such characters as lowest percentage of residue in silk gland,large cocoon size, high percentage of good cocoons,fine wrinkle,good reelability,high strength of cocoon filament,proper elongation and good neatness. If mounting conducted under other surroundings, especially at high humidity,the effect on the cocoon quality would be the worst. So proper mounting surroundings are the key to produce high quality raw cocoons.
出处
《蚕桑通报》
1997年第4期22-25,共4页
Bulletin of Sericulture
基金
国家教委基金
地方合作课题
关键词
上蔟环境
茧丝质性状
蚕茧解舒
Mounting surroundings
characteristics of cocoons and cocoon filament
cocoon reelability
