78 



§g GRIFFITH (SL TURNER CO ^ 



0^ 



INSECTICIDES 



CONTINUED 



Arsenate of Lead 



Arsenate of Lead is an arsenical poison for use against in- 

 sects that chew and for such insects as the fruit-flies that lap 

 and suck up sweetened liquids. It has also been shown to 

 have considerable fungicidal value both when used alone or 

 used in combination with lime-sulphur. 



Arsenate of Lead is prepared in two forms — paste and 

 powder. When the powdered form is used, only half the 

 quantity by weight is required. Both the paste and powdered 

 form can be used in liquid sprays. The powdered form is also 

 used for dusting. 



The principal insects for which Arsenate of Lead is uesd 

 S&re; Apple-maggot, brown-tail moth, bud-moth, cankerworm, 

 .codling moth, fruit-tree leaf-roller, gipsy moth, tent cater- 

 pillar, pear slug, curculio, etc. 

 directions; 2 to 3 lbs. paste to 50 gallons of water. 



Paste Tovm. 

 1-lb. pkg., per lb. ... . .45c. 



6-lb. pkg., per lb 40c. 



10-lb. pkg., per lb 36c. 



,25-lb. pkg., per lb 30c. 



'Sft-lb. pkg., per lb 29c. 



100-lb. pkg., per lb 26c. 



Powdered Form. 



1-lb. pkg., 

 5-lb. pkg., 

 10-lb. pkg., 

 25-ib. pkg., 

 50-lb. pkg., 

 100-lb. pkg., 



per lb 75c. 



per lb 61c. 



per lb 55c. 



per lb 48c. 



per lb 45c. 



per lb 41c. 



Arsenat of Zinc (Powder) 



Arsenite of Zinc, — This is a combination of arsenic with 

 zinc to form a quick acting, adhesive insecticide for use on 

 potatoes and some other truck crops. It is much more ad- 

 hesive and less caustic than Paris Green and kills quicker than 

 Arsenate of Lead. 



The great advantages of Arsenite of Zinc are: 



First- — It lalls the bugs so quickly they do not have a chance 

 to cause serious injury to vines. 



Second — It sticks to the vines so that it is not necessary to 

 respray aftjr every rain. 



Third — It can be used at sufficient strength to insure results 

 Without burning or injuring the vines. 



DIRECTIONS: 



First — Apply as soon as eggs begin to hatch. For 

 spraying use at rate of two pounds to the acre — this 

 may require one or two pounds or more of the powder 

 to fifty gallons of water depending upon the quantity of 

 liquid distributed per acre by the spraying outfit. The 

 spray tank should be partly filled with water and the 

 powder sifted in slowly while the agitator is running. 



Second — Make second application ten days to two 

 weeks later in order to cover new growth. 



Third — Make third application ten days to two weeks 

 after second. 



1-lb. pkg., per lb. 

 5-lb. pkg., per lb. 

 10-lb. pkg., per lb. 



.73c. 25-lb. pkg., per lb 49c. 



.61c. 50-lb. pkg., per lb 48c. 



.56c. 100-lb. pkg., per lb 42c. 



Atomic Sulphur 



This is pure sulphur treated by a special process to convert 

 it into a very finely divided state in the form of paste, so it 

 can be readily diluted with water and applied as a spray to 

 coat fruit and foliage with a thin film of sulphur to prevent 

 germination of fungous spores. 



It is recommended for the control of scab on peaches, brown 

 rot on peaches, plums and cherries and cedar rust on apples. 



Directions: 5 to 7 lbs. to 50 gallons of water. 



1-lb. pkg., per lb 40c. 50-lb. pkg., per lb I7c. 



5-lb. pkg., per lb 28c. 100-lb. pkg., per lb 14c. 



10-lb. pkg., per lb 23c. Barrels, 200 lbs., per lb..l3%C. 



25-lb. pkg., per lb 18c. Barrels, 50Q lbs., per lb.l2c 



Key Brand Cut Worm Killer 



FOB USE AS FOISOWOUS BAIT AGAINST 



CUT WORMS AND SLUGS by placing 

 around plants subject to attack. It has 

 an enticing odor that worms prefer to 

 vegetation. 



NOTE: One pound is sufficient for 100 

 plants in hills or 75 in rows. 



25-lb. packages, $5.00. 

 -5-lb. packages, $1.50. 1-lb. packages, 35c. 



Bordeaux Arsenate of Lead 



This is a combination of Bordeaux Mixture and Arsenate of 

 -Lead, and is especially recommended for all spraying opera- 

 tions where it is desired to combine an insecticide for eating 

 ln ^? cts and a fungicide treatment in one spraying. 



This combination is specially recommended where it is de- 

 sired to include the Bordeaux treatment with the spraying for 

 codling moth, also used for scab,' canker-worm, case-bearer, 

 bud-moth and for general use on garden vegetables and grape 

 vines to kill leaf-eating insects and control fungous diseases. 

 Directions: e to 8 pounds to 50 gallons water. 



Powdered Form. 



-lb. pkg., per lb 75c. 



pkg., per lb 70c. 



pkg., per lb 60c. 



pkg., per lb 50c. 



pkg., per lb 45c. 







Pasta Porm, 





1 



-lb. 



pkg., 



per 



lb 



. 66c. 



5 



-lb. 



Pkg., 



per 



lb 



50c. 



10 



-lb. 



pkg., 



per 



lb 



, 44c. 



25 



-lb. 



pkg., 



per 



lb 



. 38c. 



50 



-lb. 



pkg., 



per 



lb 



. 36c. 



100 



-lb. 



pkg., 



per 



lb 



35c. 



300 



llx 



Pkg., 



per 1 



lb. . . 



. . 34c. 



1- 



5 -lb. 

 10-lb. 

 25-lb. 

 50-lb. 

 100-lb.' pkg., per lb. 



.40c. 



Bordeaux Arsenate of Zinc 



This is a combination of Bordeaux Mixture and Arsen- 

 ite of Zinc. This combination makes a quick-acting 

 poison for spraying where an insecticide is needed in 

 combination with a fungicide. It is especially recom- 

 mended for potato and tomato spraying. It is quick 

 in action, very adhesive and will not burn the plant. 

 Directions: 6 to 8 pounds to 50 gallons of water. 

 Powdered. Porm. 



1-lb. pkg., per lb 78o. 25-lb. pkg., per lb 49c. 



5-lb. pkg., per lb 62c. 50-lb. pkg., per lb 48c. 



10-lb. pkg.. per lb 56c. . 100-lb. pkg., per lb 42c. 



Bordeaux Mixture 



BORDEAUX MIXTURE is a combination of copper sulphate 

 and lime. It is a standard fungicide and may be used in com- 

 bination with insecticides. Its use is indispensable in the con- 

 trol of black rot of grapes and the blight of potatoes. It is 

 also used for apple-scab, bitter-rot, cedar rust, leaf spot and 

 downy mildew. 



Directions: 8 to 10 pounds to 50 gallons of water. 



1-lb. 



5-lb. 

 10-lb. 

 25-lb. 

 50-lb. pkg 

 100-lb. pkg 



Paste Porm. 



pkg., per lb 

 per 

 per 

 per 

 per 



pkg., 

 Pkg., 

 pkg., 



50c. 



lb 38c. 



lb 33c. 



lb 28c. 



lb 25c. 



per lb 22c. 



Barrels. 300 lb?., per lb. 21c. 



Powdered Form. 



1-lb. pkg., per lb... ..63c. 



5-lb. pkg., per lb 49c. 



10-lb. pkg., per lb .43c. 



25-lb. pkg., per lb 38c. 



50-lb. pkg., per lb 35c. 



100-lb. pkg.. per lb 32c. 



Calcium Arsenate 



CALCIUM ARSENATE is a dry powder, very finely sub- 

 divided, and of about the same physical texture as Arsenate 

 of Lead Powder. That is, it is smooth and fluffy, and has the 

 excessive fineness necessary to make spraying applications 

 easy, and to give the highest poisoning results. 



1-lb. pkg., per lb 69c. 25-lb. pkg., per lb 42c. 



5-lb. pkg., per lb 54c. 50-lb. pkg., per lb 40c. 



10-lb. pkg., per lb 46c. 100-lb. pkg., per lb 35c. 



Bordeaux Mixture and Paris Green (Powder) 



A combination of Bordeaux Mixture and Paris Green. A 

 very quick-acting poison for use on potatoes and tomatoes, as 

 well as other crops. It not only kills the bugs, but at the 

 same time defends against blight. In can either be used as a 

 spray or for dusting. 



1-lb. package $ .65 



5-lb. package 3.00 



25-lb. package 13.75 



Key Brand Tree Wound Paint 



PREVENTS DECAY APTEI& PRUNING-. 



This residium, penetrating antiseptic paint 

 is not affected by heat, cold or moisture. 

 Does not peel, crack or get brittle. Stops 

 tree bleeding. 



NOTE: Antiseptic paint for wounds and 

 pruning purposes. . 



5-Gal. Cans, $11.25. 1-Gal. Cans, $3.00. 

 1-Qt. Cans, $1.25. 



INSECTICIDES CANNOT BE SENT BY PARCEL POST 



Alnlp PRISES IN CATALOG- SUBJECT TO CHANGE WITOTTT NOTICE. 



