Let X be a real normed linear space. Let T : D(T) ⊂ X \longrightarrow X be a uniformly continuous and ∮-strongly quasi-accretive mapping. Let {

n}{{{{ { }`_{n=0 } ^{

} }}}} , {

n}{{{{ { }`_{n=0 } ^{

} }}}} be two real sequences in [0, 1] satisfying the following conditions: (ⅰ)

n \longrightarrow0,

n \longrightarrow0, as n \longrightarrow

(ⅱ) {{{{ SUM from { { n}=0} to inf }}}}

=

. Set Sx=x-Tx for all x

D(T). Assume that {u}{{{{ { }`_{n=0 } ^{

} }}}} and {v}{{{{ { }`_{n=0 } ^{

} }}}} are two sequences in D(T) satisfying {{{{ SUM from { { n}=0} to inf }}}}∥un∥<

and vn\longrightarrow0 as n\longrightarrow

. Suppose that, for any given x0

X, the Ishikawa type iteration sequence {xn}{{{{ { }`_{n=0 } ^{

} }}}} with errors defined by (IS)1 xn+1=(1-

n)xn+

nSyn+un, yn=(1-

n)x+

nSxn+vn for all n=0, 1, 2 … is well-defined. we prove that {xn}{{{{ { }`_{n=0 } ^{

} }}}} converges strongly to the unique zero of T if and only if {Syn}{{{{ { }`_{n=0 } ^{

} }}}} is bounded. Several related results deal with iterative approximations of fixed points of ∮-hemicontractions by the ishikawa iteration with errors in a normed linear space. Certain conditions on the iterative parameters {

n}{{{{ { }`_{n=0 } ^{

} }}}} , {

n}{{{{ { }`_{n=0 } ^{

} }}}} and t are also given which guarantee the strong convergence of the iteration processes.