关键词: 品质, 品质

Abstract:

Tapping system of rubber trees were summarized in this paper. Effect of physiological conditions of
the rubber tree, non-rubber component of latex, concentration of latex, performance of colloid latex and
performance of rubber film on different tapping systems were introduced. Characteristic of low frequency new
tapping system and high frequency old tapping system was analyzed, which was helpful to the further study
about reform of tapping system.