1.
The Factors of Affecting the Quality of Silkworm Cocoon Quality in Nanyang City and Measures of Improvement;
南阳市桑蚕茧质量的影响因素及对策研究
2.
Determination and Analysis of Quality and Capability Index of Silkworm Cocoon Filament in Guangxi
广西桑蚕茧丝质量与性能指标的测定分析
3.
Variety Comparison and Regional Test of Yuqian Silkworm Varieties with Green Cocoon
特殊用途桑蚕品种渝黔绿茧对比试验
4.
The Study on the Original Character of Special Purpose Silkworm Variety Yuqianhuangjian(Yuqian Silkworm with Yellow Cocoon)
桑蚕特殊用途品种渝黔黄茧的原蚕性状研究
5.
The Effect of Mulberry Leaves Harmed by Mulberry Thrips on the Quality of Cocoons and Eggs
桑蓟马被害叶对家蚕茧质及卵质的影响
6.
Study on Influence of Planting Density of Non-trunk Mulberry with Leaf Yield and Cocoon Quality in Cold Region;
寒地无干桑树栽植密度对桑叶产量及蚕茧质量影响的研究
7.
The Effects of Chlorfenapyr Residue of Different Formulations in Mulberry Leaves on the Growth and Development and Cocoon Production of Silkworm(Bombyx mori)
不同剂型溴虫腈在桑叶中残留对家蚕生长发育及产茧量的影响
8.
Studies on Standard Techniques of Rearing Male Silkworm Hybrid 2 The Influence of Different Rearing Density and the Amount of Leaves for Feeding on the Output of Cocoon During Young Larva Stage
雄蚕杂交种的饲养标准技术研究 2.稚蚕期不同饲育密度与用桑量对产茧量的影响
9.
Give full play to the traditional advantage of breeding of mulberry silkworm and ramie planting to increase the production and quality of natural fibre materials such as cocoons, hemp and cotton.
充分发挥我省桑蚕养殖传统优势和苎麻种植优势，提高茧、麻、棉等天然纤维原料的产量和质量。
10.
Yunnan could be a good base to produce cocoon with high quality because of its suitable natural conditions in mulberry planting and silkworm rearing.
云南具有世界上比较适宜栽桑养蚕的自然条件，是生产优质原料茧的好基地。
11.
wild silk pongee
柞蚕丝和棉交织茧绸
12.
As for new cocoons, it had been a bad season and quotations were high.
新茧呢，现在蚕汛不好，茧价开盘就大。
13.
Research the Cocoon Quality of Silkworm Raised with the Artificial Diet for All-age
家蚕原蚕全龄人工饲料育茧质的研究
14.
Hereditary Analysis of the Whole Cocoon Weight and Cocoon Shell Weight of Guangxi Eri silkworm Varieties
广西蓖麻蚕品种间全茧量、茧层量遗传分析
15.
In due time the eggs hatched and the worms began spinning their cocoons - but these cocoons included not just silk, but collagen too.
不久蚕卵孵化，蚕开始做茧，但茧不是用丝做成的，而是胶原。
16.
Comparison on the contents of lutein in sex-limited silkworm variety with yellow cocoon, silk fibroin and sericin of cocoons with different colour
黄白茧蚕的叶黄素及不同颜色蚕茧丝胶、丝素含量比较
17.
Short or waste silk fibers, especially from the outer surface of the cocoon of a silkworm.
粗丝尤指蚕茧的外层蚕衣的短或无用的丝纤维
18.
Study on the Price of Silkworm Cocoon in Guangxi;
广西蚕茧价格变迁与蚕业生产发展的研究