Maquivar, Martin G <br/><br/>
Effect of protein supplementation on reproductive and productive performance in Bos indicus x Bos taurus heifers raised in the humid tropics of Costa Rica.  [electronic resource] 

 -  Tropical animal health and production  Apr 2010 
 - 555-60 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1573-7438 
<br/><br/><label>Standard No.: </label>10.1007/s11250-009-9470-0  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adipose Tissue--diagnostic imaging<br/>Animal Nutritional Physiological Phenomena--physiology<br/>Animals<br/>Body Weight--physiology<br/>Cattle--physiology<br/>Chi-Square Distribution<br/>Costa Rica<br/>Dietary Supplements<br/>Female<br/>Ovulation--physiology<br/>Random Allocation<br/>Tropical Climate<br/>Ultrasonography