  Suppose $(X,\Sigma,\mu)$ is a finite measure space, $E$ is a Banach lattice,
and $B(X,E,\mu)$ is the space of all Bochner integrable $E$-valued functions.
In this note, we show that $B(X,E,\mu)$ is a $KB$-space or has the sequential
Fatou property if and only if so is $E$. Among this, some results about Bochner
integral convergence in $B(X,E,\mu)$, using order structure of $E$, have been
proved, as well.
