The Scientific World Journal / 2012 / Article / Tab 4

Research Article

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

Table 4

Effect of tested plant extracts and malathion on mortality of T. granarium larvae.

TreatmentsConcentration level (mg/L)% Mortality after one week% Mortality after two week

Cassia senna10080bc93a
30093ab100a
50097ab100a
10080bc100a
Caesalpinia gilliesii30093abc100a
50094ab100a
10046.6ef87bc
Thespesia populnea var. acutiloba30080bc100a
50093ab100a
Chrysanthemum frutescens10047ef80c
30053e87bc
50060de93ab
10060de100a
Euonymus japonicus30073cd100a
50093ab100a
Bauhinia purpurea10033fg93ab
30053e100a
50060de100a
Cassia fistula10037g87bc
30047ef93ab
50060de100a
Malathion550ef87c
1080bc93ab
2093a100a
Control0.000.00h0.00d

a,b,c,d,e,f,g,h,i,j,kSeparation of means according to the Student Newman Keuls multiple range test ( 𝑃 < 0 . 0 5 ).

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