1) Cocoon qual-ity inprovement
提高茧质
2) cocoon quality
茧质
1.
Damage of cadmium and lead to DNA chain and the effects on cocoon quality were studied in silkworm under exposure of different cadmium and lead concentrations.
利用4龄起家蚕,添食不同浓度的Pb2+、Cd2+重金属离子,研究其对家蚕茧质和DNA损伤的影响。
2.
uantitative analyses are made on such factors as reelable cocoon ratio, cocoon quality,cocoon cooking/silk reeling technology and management that affect silk yielding of fresh cocoons,with corresponding measures presented to improve reelable cocoon ratio,cocoon quality and cocoon cooking/silk reeling levels.
本文就上车率、茧质、煮茧缫丝技术与管理三因素对鲜茧出丝率的影响作了定量分析，并提出了提高上车率、改善茧质和提高煮缫水平的相应措施。
3.
The results showed that the numbers of enzyme bands and the enzyme activity swelled in region A,hatching rate declined with increase of the dose of N +,newly hatched silkworm setae dispersion rate enhanced a little and difference of development in individual swell but cocoon quality retain.
家蚕卵期N+ 注入后 ,当代蛹期进行血液酯酶同工酶电泳 ,发现A区酶带数和活性比对照增强 ,经N+ 注入后的孵化率随剂量增加而下降 ,孵化出的蚁蚕疏毛率比对照略有提高 ,个体间发育开差增大 ,茧质并未下降 ,出现个别环节畸变蚕。
6) liquor quality improvement
提高酒质
补充资料：附着剂可提高蜡质蔬菜药效
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