Absolute and Relative Activity of Microencapsulated Natural Essential Oils against the Larvae of Carpet Beetle Anthrenus flavipies (LeConte)

Table 7

Anthrenus flavipies repellent properties of fabrics.

Samples placed in Petri dish	Weight loss (mg)	Visual observations			Rating/Remark
		Surface cropping	Surface holes	Larval condition
Untreated-1; Untreated-2	29.21; 44.83	4. very heavy cropping; 4. very heavy cropping	D. several large holes; D. several large holes	All alive	4D/inadequately resistant; 4D/inadequately resistant
Untreated; Eucalyptus unwashed	88.24; 49.70	4. very heavy cropping; 4. very heavy cropping	D. several large holes; D. several large holes	All alive	4D/inadequately resistant; 4D/inadequately resistant
Untreated; Washed	64.49; 50.58	4. very heavy cropping; 4. very heavy cropping	D. several large holes; D. several large holes	All alive	4D/inadequately resistant; 4D/inadequately resistant
Untreated; Dry-cleaned	81.49; 39.43	4. very heavy cropping; 4. very heavy cropping	D. several large holes; D. several large holes	All alive	4D/inadequately resistant; 4D/inadequately resistant
Untreated; Lavender unwashed	76.37; 11.84	4. very heavy cropping; 1. no detectable damage	D. several large holes; A. no detectable damage	All alive	4D/inadequately resistant; 1A/satisfactorily resistant
Untreated; Washed	76.37; 39.58	4. very heavy cropping; 4. very heavy cropping	D. several large holes; D. several large	All alive	4D/inadequately resistant; 4D/inadequately resistant
Untreated; Dry-cleaned	55.82; 40.25	4. very heavy cropping; 4. very heavy cropping	D. several large holes; D. several large holes	All alive	4D/inadequately resistant; 4D/inadequately resistant
Untreated; Citronella unwashed	43.88; 6.95	4. very heavy cropping; 1. no detectable damage	D. several large holes; A. no detectable damage	All alive	4D/inadequately resistant; 1A/satisfactorily resistant
Untreated; Washed	35.32; 21.22	4. very heavy cropping; 4. very heavy cropping	D. several large holes; D. several large holes	All alive	4D/inadequately resistant; 4D/inadequately resistant
Untreated; Dry-cleaned	29.52; 29.52	4. very heavy cropping; 4. very heavy cropping	D. several large holes; D. several large holes	All alive	4D/inadequately resistant; 4D/inadequately resistant
Untreated; Permethrin unwashed	119.79; 0.063	4. very heavy cropping; 1. no detectable damage	D. several large holes; A. no detectable damage	Two dead	4D/inadequately resistant; 1A/satisfactorily resistant
Untreated; Washed	89.37; 1.76	4. very heavy cropping; 4. very heavy cropping	D. several large holes; A. no detectable damage	One dead	4D/inadequately resistant; 1A/satisfactorily resistant
Untreated; Dry-cleaned	90.34; 5.98	4. very heavy cropping; 1. no detectable damage	D. several large holes; A. no detectable damage	Three dead	4D/inadequately resistant; 1A/satisfactorily resistant