Gene expression pattern of K transporter GhHAK5 gene of potassium efficient and in-efficient cotton cultivars based on morphological physiognomies as affected by potassium nutrition and reduced irrigation

Table 2 The soil properties of experimental site before and after harvest of cotton growing seasons 2018 and 2019 at 30 cm depth

	Texture Class	Soil pH	EC /(dS·m⁻¹)	Organic matter /%	NO₃-N /(mg·kg⁻¹)	NaHCO₃-P /(mg·kg⁻¹)	NH₄OAC–K /(mg·kg⁻¹)	Bulk density
Cotton growing season 2018
Before sowing	Silt loam	8.13	2.12	0.92	5.52	10.2	105	1.41
After harvesting	Silt loam	8.09	2.09	0.94	5.42	9.60	103	1.39
Cotton growing season 2019
Before sowing	Silt loam	8.15	2.13	0.95	5.43	10.0	108	1.42
After harvesting	Silt loam	8.11	2.10	0.97	5.40	9.80	101	1.38

ISSN: 2523-3254