BULLS相关论文
尽管篮坛巨星“飞人”乔丹的复出并没有把公牛队带入本赛季的决赛,但明星的光泽依旧。如今,华纳兄弟电影公司决定请他再辟生财之......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Substitution of egg yolk with different concentrations of soybean lecithin in tris-based extender du
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为研究新疆地区夏季淋浴对不同年龄西门塔尔种公牛精液品质的影响,本试验在5、6、7月份选取60头、2~9岁正常采精的西门塔尔种公牛,......
【目的】确定牛精子原位杂交DTT去凝集处理的优化浓度及时间。【方法】牛精子解冻后经密度梯度离心优选并制片,采用05、、10、20、......
在受精液中添加不同浓度的肝素（２，６，１８，５４，１６２，４８６ｍｇ／Ｌ）均能明显提高牛卵母细胞的受精分裂率（分别为８３．６，８４．９，８５．７，８９．２，８４．５和９０．２％，比对照组７３．６％，Ｐ〈０．０５）和卵裂指数（授精后４４－４５ｈ大于２－细胞的卵裂数占卵裂总......
试验研究不同水平的硒对种公牛精液品质的影响。试验选取9头种公牛，随机分成3组，分别饲喂不同硒水平的日粮，硒的添加水平为0.2、0．6、1......
为提高我国种公牛的利用率提供理论基础，对牛冷冻精液相关标准的制、修订给出可靠的参考数据，本研究对国内近20年来牛冷冻精液的主要......
种公牛精液品质的优劣，与人工授精的妊娠率和体外受精胚胎的发育率密切相关。无论是体外受精技术还是人工授精技术，均要求种公牛的精......
研究不同鸡蛋饲喂量对西门塔尔种公牛精液品质的影响。本试验在新疆5~8月份进行,选取15头、4~5岁正常采精的西门塔尔种公牛,按鸡蛋......
针对市场上现有称重灌装机的缺陷，开发了基于时间自校准的多头灌装控制系统。采用集散控制系统（ DCS ）作为系统硬件结构，提高了系统的......
动物和人一样,都有享受福利和待遇的权利。我们都应给予动物满足其康乐的条件,根据这个基本原则,我们在种公牛的饲养管理、生产、......
The aim of this study was to assess sperm quality (motility, viability and acrosomal integrity) sperm from commercially ......
The aim of this study was to assess sperm quality (motility, viability and acrosomal integrity) sperm from commercially ......
Influence of early weaning beef cows on the performance of male progeny and the need for winter prot
One hundred and three Hereford × Angus crossbred, spring-calving cows were used to determine the influence of early......
A study was conducted to evaluate variation in the ratio of X- to Y-bearing sperm of individual ejaculates and to determ......
Relationship of Naturally Occurring Antisperm Antibodies in Blood Serum and Seminal Plasma of Cattle
The study was planned with an objective to assess the level of antisperm antibodies (ASA) in the blood serum and seminal......
Improvement in cryosurvival of buffalo bull (Bubalus bubalis) sperm by altering freezing rate within
Objective:To optimize the cryopreservation of buffalo bull semen by altering freezing rates within critical temperature ......
Effects of palm fat powder and coated folic acid on growth performance, ruminal fermentation, nutrie
This study evaluated the effects of palm fat powder(PFP) and coated folic acid(CFA) on growth performance, ruminal ferme......
The objective of the study was to determine the level of Bruising and Dark Firm Dry on Arsi, Boran and Harar cattle bree......
