Application of Potential Phosphate-Solubilizing Bacteria and Organic Acids on Phosphate Solubilization from Phosphate Rock in Aerobic Rice

Table 2

Effect of organic acids on plant height of aerobic rice seedling.

Dose of organic acid (mM)	Plant height (cm)
	Oxalic acid				Malic acid
	PSB noninoculated Treatments		PSB inoculated Treatments		PSB noninoculated Treatments		PSB inoculated Treatments
	Rate of PR (kg ha^−1)
	0	60	0	60	0	60	0	60
0	12.83c	17ab	16c	20b	12.83d	17a	16c	20a
10	15b	19a	21b	22ab	14.67c	18a	19a	20a
20	17ab	19a	21.3b	23a	16b	17a	17b	19.33a
30	17ab	18.33a	21b	21b	16.33ab	17a	17.67b	19.30a

Means within the same column followed by the same letters are not significantly different at 𝑃≤0.05.