JSF + DDD : Is it correct to use the domain entities within the bean Managed?

Question

1 - In the DDD it is correct to let the domain objects be fed by the JSF through EL ?

   // classe da camada de dominio
   public class Cliente {
       private String nome;
       // getters e setters;
    }

   // bean ligado diretamente ao objeto de dominio
    #{bean.cliente.nome}

I ask why in ASP people use VM to feed user inputs and automapper to convert VM data into domain object.

2 - If this is allowed, in case I use CDI, I must inject these classes right up into managedBeans or the instance of it has q come from within the domain layer ( a service classes, for example )?

// usando cdi para injetar
@named
class Bean{

     @inject
     Cliente cliente;
}

or

@named
class Bean{

     Cliente cliente;

     Bean(){
        cliente = servico.getInstanciaCliente();
     }
}