Correction of premaxillary bone protrusion deformity in bilateral lip cleft using improved black method 改良Black术式纠正双侧唇裂前颌骨前突畸形应用双向内置式牵引器矫正下颌骨短小畸形
Objective: To Study the effect of fixing-fluoride of bone salt emulsion extracted from sheep bone for raw material of Mixin black tea. 目的:研究羊骨提取的骨盐乳剂对米心红茶原料的固定理氟作用。
As long as the content of copper in diet of black bone broiler was over 400 mg/ kg, cumulating poisoning would occur. However 200 mg/ kg copper in diet could promote black bone broilers growth. 日粮铜达到400mg/kg便会对肉用乌骨鸡产生蓄积性中毒,日粮含铜200mg/kg对肉用乌骨鸡有促生长作用。
He "black bone and muscle" is cardinal melanin trait of black bone sheep. 乌骨乌肉是乌骨绵羊的主要乌质性状。
This indicated that the blood protein polymorphism of Wumeng black bone chicken is high, from the viewpoint of protein level Wumeng black bone chicken is wealthy on genetic diversity. The Guizhou Wumeng black bone chicken has great potentialities for breeding and possesses great foreground of protection. 这表明乌蒙乌鸡的血浆蛋白(酶)多态程度较高,反映在蛋白质水平上的遗传多样性较为丰富,选择潜力大,保种、开发利用前景广阔。
Observation of micronuclei in the mouse bone marrow cells and sister chromatid exchanges of the black muntjak fibroblasts induced by radiated Chinese medicines 高剂量辐射的中药诱发小鼠骨髓微核和黑麂细胞姐妹染色单体交换的观察