Snap Bean (Phaseolus vulgaris) Response to Deficit Irrigation and Nitrogen Fertilizer and Relationships between Yield, Yield Component, and Protein Content

Table 2

Average field capacity, permanent wilting point, total available water (TAW), bulk density, and textural class of the experimental site at different soil depths.

Soil depth (cm)	FC vol (%)	PWP vol (%)	TAW (mm)	BD (g/cm^3)	Textural class
					Sand	Silt	Clay	Textural category
0–30	36.93	21.00	47.79	1.10	34.98	45.65	19.39	Loam
30–60	34.07	23.44	31.89	1.13	30.17	48.0	21.32	Loam
60–90	29.13	16.81	49.28	1.15	43.12	41.37	15.51	Loam

Source: own data, 2019.