Skip to main content

Table 2 Kruskal-Wallis test results of level of agreements between field and digital imaging, across soil substrates and grazing intensities, in estimating plant cover in a desert ecosystem

From: Floral diversity in desert ecosystems: Comparing field sampling to image analyses in assessing species cover

Plant Species

Chi-Square values

P values

Calotropis procera

0.73

0.394

Cyperus conglomeratus

0.69

0.405

Dipterygium glaucum

3.43

0.064

Heliotropium digynum

0.62

0.431

Indigofera coultea

0.91

0.340

Leptadenia pyrotechnica

2.86

0.09

Limeum arabicum

0.52

0.471

Lycium shawii

7.03

0.008

Milkiopsis ciliata

0.07

0.790

Rhanterium epapposum

0.89

0.346