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Evaluation of the Effect of <i>Azospirillum </i><i>b</i><i>rasilense</i> and Mycorrhizal Fungi of the Soil in Yacón Grown in a Greenhouse

Open Journal of Agricultural Research | Vol 1, Issue 1

Table 3. Comparison of agronomic parameters of yacón (leaf area index, freshweight, dry weight and dry matter of leaves, propagules and roots) produced inGreenhouse with unsterilized soil.

	Variable	Treatments
		Control	*Azospirillum*	Mycorhizae	Azosp.+Myco.

Yacón Experiment I	IAF(cm²)	2777,00+293,02 ^a	3463,50+284,04 ^b	3299,00+291,89^b	4706,50+362,94 ^c
	PF_hoja (g)	55,54+5,86 ^a	69,27+5,68 ^b	65,98+5,84 ^b	94,13+7,26 ^c
	PS_hoja (g)	9,61+1,01 ^a	12,88+1,06 ^b	12,21+1,08 ^b	17,88+1,38 ^c
	MS_hoja (%)	17,30+0,0047 ^a	18,60+0,044 ^c	18,50+0,0034 ^b	18,99+0,018^d

	PF_rz+pr (g)	154,08+29,19 ^a	220,98+39,99 ^b	206,63+43,01 ^b	219,62+60,28 ^b
	PS_rz+pr (g)	29,58+5,61 ^a	47,94+8,68 ^b	44,74+9,31 ^b	51,39+14,11 ^b
	MS_rz+pr(%)	19,20+0,017 ^a	21,69+0,02 ^c	21,65+0,019 ^b	23,40+0,013 ^d
Yacón Experiment II	IAF(cm²)	2783,33+381,85 ^a	3585,0+172,08 ^b	3369,17+344,77 ^b	4845,0+325,67 ^c
	PF_hoja (g)	55,67+7,64 ^a	71,7+3,44 ^b	67,38+6,90 ^b	96,90+6,31 ^c
	PS_hoja (g)	9,63+1,32 ^a	13,34+0,64 ^b	12,47+1,27 ^b	8,42+1,2 ^c
	MS_hoja (%)	17,30+0,01 ^a	18,60+0,044 ^c	18,51+0,047 ^b	19,00+0,03 ^d

	PF_rz+pr (g)	147,67+32,43 ^a	209,60+20,33 ^b	205,47+48,68 ^b	209,25+41,44 ^b
	PS_rz+pr (g)	28,36+6,23 ^a	54,49+4,41 ^b	44,49+10,54 ^b	48,97+9,69 ^b
	MS_rz+pr(%)	19,20+0,019 ^a	21,70+0,001^c	21,65+0,013 ^b	23,40+0,028 ^d

Uncommon letters in the same variable denote significant differences according to the LSD test (Minimum significant difference) for P <0.05.