Efficacy of Some Botanical Extracts against Trogoderma granarium in Wheat Grains with Toxicity Evaluation

Table 1

Effect of the tested plant extracts and malathion on progeny of T. granarium.

Treatments	Concentration level (mg/L)	% Reduction
Cassia senna	100	95^bc
	300	100^a
	500	100^a
	100	82^g
Caesalpinia gilliesii	300	92.5^cd
	500	97.5^ab
	100	70^i
Thespesia populnea var. acutiloba	300	90^ed
	500	92.5^cd
Chrysanthemum frutescens	100	62^j
	300	70^i
	500	85^f
	100	70^i
Euonymus japonicus	300	90^ed
	500	95^bc
Bauhinia purpurea	100	97.5^ab
	300	97.5^ab
	500	100^a
Cassia fistula	100	80^hg
	300	92.5^cd
	500	95^bc
Malathion	5	80^hg
	10	97^ab
	20	100^a
Control	0.0	0.00^k

^{a,b,c,d,e,f,g,h,i,j,k}Separation of means according to the Student Newman Keuls multiple range test (𝑃<0.05).