Age-Stage, Two-Sex Life Table of an Alarming Quarantine Pest Trogoderma granarium on Stored Products

Table 2

Life table parameters of Trogoderma granarium fed different products.

Parameters	Stored products
	Wheat	Barley	Rice	Maize
	^a	^a	^b	^b
	^a	^a	^b	^b
	^b	^a	^a	^b
	^a	^a	^b	^b
	^b	^a	^b	^a

: the intrinsic rate of increase (per day). : the finite rate of increase (per day). GRR: gross reproductive rate (offspring). : the net reproductive rate (offspring/individual). T: the mean generation time (day). Those that do not share a superscript letter are statistically significant.