Skip to main content

Table 1 Description of the soil water availability conditions of the treatments

From: Black locust (Robinia pseudoacacia L.) ecophysiological and morphological adaptations to drought and their consequence on biomass production and water-use efficiency

Treatment

Number of trees

Number of lysimeters

Relative soil water availability

Soil water content

Soil matric potential

Limits

(n)

(n)

(%)

(Vol-%)

(pF)

WA35

3

3

35

7

< −3.5

Wilting limit

WA70

3

3

70

14

2.5

Intermediate

WA100

3

3

100

20

> −2

Hydrostatic state