The error shows that com.bd.service.ArticleService is not a registered bean. Add the packages in which you have beans that will be autowired in your application context:
<context:component-scan base-package="com.bd.service"/>
<context:component-scan base-package="com.bd.controleur"/>
Alternatively, if you want to include all subpackages in com.bd:
<context:component-scan base-package="com.bd">
<context:include-filter type="aspectj" expression="com.bd.*" />
</context:component-scan>
As a side note, if you're using Spring 3.1 or later, you can take advantage of the @ComponentScan annotation, so that you don't have to use any xml configuration regarding component-scan. Use it in conjunction with @Configuration.
@Controller
@RequestMapping("/Article/GererArticle")
@Configuration
@ComponentScan("com.bd.service") // No need to include component-scan in xml
public class ArticleControleur {
@Autowired
ArticleService articleService;
...
}
You might find this Spring in depth section on Autowiring useful.