Table 2 Binding force test parameters.

From: Design and experiment of a comb-and-scrape Idesia Polycarpa Maxim threshing device

Name

average value

standard deviation

Variation coefficient

Small size fruit-stalk binding

4.50

0.59

13.11

Big size fruit-stalk binding

6.55

0.66

10.07

Fruit stalk-stem binding in small sizes

7.98

0.63

7.89

Fruit stalk-stem binding in big sizes

21.4

4.33

20.23

  1. Note: Small fruits are berries with a grain size of less than 8.5 mm, large fruits are berries with a grain size including 8.5 mm or more.