Table 4 Kruskal–Wallis test for variables related to production and farmers among the adoption intensity groups

8.1127**

5.8750^a

8.7273^b

8.8125^b

10.3636^b

10.8346***

3.7500^ab

3.9697^a

3.6563^a

5.0909^b

5.5452*

0.8750^a

1.1212^a

1.4063^a

1.4545^a

2.8120*

0.5000^a

0.0303^a

0.1250^a

1.0000^a

0.6392

2.3125^a

2.6803^a

2.8688^a

2.1545^a

0.7912

2.6875^a

3.1227^a

3.5609^a

3.1818^a

1.6641

2.6875^a

3.0924^a

3.1859^a

2.2727^a

2.2585

0.8125^a

1.7379^a

2.1438^a

1.9727^a

8.9057**

1.3750^ab

1.4242^a

1.9688^b

2.3636^b

3.4538

1.5000^a

1.9697^a

2.3438^a

2.1818^a