Rate and Spraying Frequency Determination of Propiconazole Fungicide for the Management of Garlic Rust at Woreilu District, Northeastern Ethiopia

Table 7

Correlation coefficients of bulb yield, yield component, and disease parameters at Kabe and Segno during 2019 cropping season.

	Kabe					Segno
	PSI	AUDPC	BW	CW	By	PSI	AUDPC	BW	CW	BY
PSI	1	—	—	—	—	1	—	—	—	—
AUDPC	0.967	1	—	—	—	0.949	1	—	—	—
BW	−0.827	−0.744	1	—	—	−0.832	−0.857	1	—	—
CW	−0.706	−0.632	0.813	1	—	−0.821	−0.825	0.975	1	—
BY	−0.824	−0.722	0.858	0.841	1	−0.929	−0.886	0.918	0.916	1

: correlation is significant at the 0.01 level; : correlation is significant at the 0.05 level; PSI: percentage severity index; AUDPC: area under disease progress curve; BW: bulb weight; CW: clove weight; BY: bulb yield.