0 an enzyme (= a substance in the body that makes chemical reactions happen) found in the intestines that breaks down sucrose to fructose and glucose -- 转化酶，蔗糖酶
This relationship could be used in a selection programme and is less costly and time-consuming than invertase or sucrose synthase measurements.
Relationship of invertase activity to sugar content and growth rate in storage tissue of plants grown in controlled environments.
The remainder of unloaded sucrose moves into seed coat cells and is degraded by vacuolar invertase for temporary starch biosynthesis in this tissue.
These proteins are mainly invertase and amylase produced in the hypopharyngeal gland.
Invertase is a sucrase used industrially for the hydrolysis of sucrose to so-called invert sugar.
It can be formed by invertase-mediated hydrolysis of raffinose, which produces melibiose and fructose.
For industrial use, invertase is usually derived from yeast.
When completed the syrup temperature is raised to inactivate the invertase, but the syrup is concentrated in a vacuum evaporator to preserve color.
