Factor and countermeasure on impacting seed cocoon production level of silkworm eggsproducting farm
影响蚕种场种茧制种水平的因素与对策
This year, Jiaxing silkworm cocoon still get a good harvest, the woman to death because of overwork.
这一年, 嘉兴蚕茧仍得丰收, 该女子却因劳累过度而亡。
Leaves after feeding silkworm cocoon silk knot, and then drilled for the moth eclosion cocoon shell.
桑蚕取食桑叶后吐丝结茧，然后钻出茧壳羽化为蛾。
Through Continuous Directive Breeding and Selection on the Improvement of Silkworm Cocoon Shell Ratio
连续定向培育和连续定向选择对家蚕茧层率的改良效果
Life is like a spring silkworm cocoon, since bound up, once eyebrow feather, drill into the also in me.
人生如春蚕, 作茧自缠裹, 一朝眉羽成, 钻破亦在我。
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
The activity of transaminases in posterior silk glands of silkworm and its relationship with cocoon quality
家蚕后部丝腺转氨酶活性及其与茧质性状关系
Preliminary Report of Silkworm Eggs Production Increased and Cocoon Quality Improved by Ultrasonic Irradiation.
超声处理家蚕卵对提高产卵量和蚕茧质量的研究初报
Effects of frequency of mulberry leaf giving on cocoon quality of silkworm and the performance in egg production
不同给桑次数对家蚕茧质及制种成绩的影响
Studies on relation between cell numbers of posterior silkgland and cocoon quality characters of silkworm, Bombyx mori
家蚕后部丝腺细胞数与茧质性状关系的研究
Study on Microscopic Structure of Cocoon Filament From Silkworm Varieties With Significantly Different Size of Spinning Silk
不同纤度家蚕茧丝的显微结构差异
Disclosed is a silkworm cocoon picker of slat type paper cocooning frame which can be used to pick silkworm cocoons conveniently.
一种能够方便采摘蚕茧的板签式方格簇蚕茧采摘工具。
The Relation Between the Protein Composition of Posterior Silkglands in the Fifth Instar Larva of Silkworm and Cocoon Shell Weight
家蚕五龄后部丝腺蛋白质构成与茧层量的关系
Effects of Time Distribution of Fluoride Pollution in Mulberry Leaves at the Stage of Spring Silkworm on the Yield of Silkworm Cocoon
春季桑叶含氟量的时间分布对蚕茧产量的影响
The major causes for the deterioration of silkworm cocoon quality in Nanchong and the measures recommended for the solution of the problem
南充蚕茧质量下降的主要原因及对策
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