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""" ' 1 i ' f" ' .'■■■■• * FOR DAY WEAR 36in Check Seersnckers • In five lovely shades. . * At 4/11 Yard , 36in Floral Spuns ■ / : / In Green, Cream, Pink* and Blue Tonings. •• , At 5/9 Yard * . . 36in Small Check Spun Synthetics . In shades of Red, Blue, Green and Mustard. ; . " At 7/6 Yard : JOHN CGRRY'S Oxford Street, LEVIN - 'Phone 471 1 ; , ' ;:-;vi i, Boracure . ' E- /Ji&'A--PROVED EFFECTIVE > ' * by.independent N.Z. Scientist * _ In .tcsts' of various wood-treating preparatioiis, entomologists of the Dept of Scientific & Industrial Research " demonstrated that Boracure's. bil-soluble toxic (Pentach- -[oliL/y ■ lorphenol) was entirely effective in the control of wood- '-fibonng insects. . In the tests, which covered several years' l ^J " investigatidn, specimensof timber were impregnated with ==—11 varibus oil-soluble and water-soluble toxics and subjected / * * . f IHff- '* * tb borer attack. Pentachlorphenol came through with - n> " f 1]®' flying colours. r 1' * See "Testj with Timber Preservatives in New Zealand", by J. M. Keisey ' \ i : — The N.Z. Journal of. Science. & Technology, Vol. 27, May 1946, P.446. 1 *'i4 Write to Boracure for reprint. * ■ J W' l ■ egg laying tests : wltn pentachlorphenol with water solufiles /' / . ^ f ftntathlorphenol treat \ Even untreated control Eggs were laid almost aj Flacing xintreated' Contrtl «d bloekl had. NO EGGS blocks had no eggs laid on- freely on blochs treated blocki arongifdekpi'dMi; ia'ld on tham in any te*ts chem when used i.n testf with^water soluble toxic* treated' with water v *olr s * and baetles themselve*^ near pentachlorphenol, . a* untreated control . pbles did not, pr.evei^fi died Ih a ahorter time treated blocks. blocks alongsidc. Beetlcs profuse.- egg . IkyfhgL k . than whan in the presenee _ _ did not die, eggs hatched cpntrolj ddrinz tei't*. •f water sotuble Mt and grubs lived for a con- . ■fcchnens. jiderable time. 7 Pentachlorphenol proved to be extremely toxic to Borer insects which died without ^laying eggs — even on untreated timber in the same cagef^ • ,.:C • r : larvae tests * S t*' " • ? * ----- Vv""■iwi""""' mmuw**- > *, ' " months later tht % Live grubs were placed blocks were splft optfn.la In holes bored in blocks ^ PENTACHLORPHENOL each of which was treated . \^vi TREATED BLOCKS ALL ' with a differcnt wood- >: THE GRUBS WERI t preserving chcmical. DEAD, which was not Hi ' j with many other toxtcs» ; s ^ BORAGU RE ^ have an identifying lapel badge ''Spriy^an/'8 the 139 Rangitikei St., (Next Ridd Milker), PALMERSTON NORTH. Thone 7768.

WORLD FAMOUS SERIE5 No. 1 . , * JT ■ ; EROS ; . , ... ; ' ,n Srected at the end of the fas$ century to .the memory of the Earl of Shaftesbury, the statue of Eros in Piccadilly Circus, London, is one of the best khowu statues |n tbe world. — — ' i ■ , - - ; Ihe shell company of new zealand limited . 1 (incorporated in england) • ■ . . , . j-i>i ,i -,i i 'i iiiiBiin- n

Permanent link to this item

https://paperspast.natlib.govt.nz/newspapers/CHRONL19480220.2.40.2

Bibliographic details

Chronicle (Levin), 20 February 1948, Page 6

Word Count
436

Page 6 Advertisements Column 2 Chronicle (Levin), 20 February 1948, Page 6

Page 6 Advertisements Column 2 Chronicle (Levin), 20 February 1948, Page 6

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