
v.R.B.BUCHANAN SEEDCO. ge MEMPHIS, TENNESSEE. 

jal =o 5 TN Tis od = dd SI OS SSE 


Time of Application 
Dormant—After leaves are shed in 
the fall and before buds swell in 
the spring when temperature is 
above 40 
Shuck stage—as dried floral parts 
are falling 
First cover—about 10 days later 
Second cover—12 days later 
Third cover—12 days later 
Later Sprays 
PEACH AND PLUM SPRAY SCHEDULE 
Material to Use for 50 Gallons 
Disease or Insect 
Seales and leaf curl 
Curculio 
Leaf Spot 
Brown rot 
Curculio 
Scab 
Leaf spot 
Brown rot 
Scab 
Leaf spot 
Curculio 
Brown rot 
Brown rot in rainy seasons 


Time of Application 
Dormant—After leaves are shed in 
the fall and before buds swell in 
the spring when temperature is 
above 40 
Delayed-dormant—When young 
leaves are not more than 4 inch 
long 
Prepink—Before bud clusters sep- 
arate 
Pink-bud—When bud clusters are 
separate and showing pink 
Full-bloom—When two-thirds of 
blooms are open 
Calyx or Petal Fall—When most 
of blossoms have fallen 
First cover—7-10 days after the 
calyx spray 
Second cover—10 days later 
Third cover 
Fourth cover 
Later Sprays 

No. 34 Copper 1% pounds or Bordeaux 4-4-50 with Buchanan’s 
Oil Emulsion 2/4 gallons. 
Or use alone. 
Dry lime sulphur 1214 lbs. or liquid lime sulphur 4 gal. 
Sulforon 3 pounds. Zine sulfate 2 pounds. Cryolite 1144 pounds 
or Lead Arsenate 1 pound. Lime 3 pounds. Fluxit Ortho- 
Spreader or Soy Bean Flour 14 pound. 
Same materials as previous spray. 
Same materials as previous spray, except poison may be omitted 
on fruit about ripe. 
Same materials as previous spray, except poison may be omitted 
on fruit about ripe. 
Sulforon 3 pounds. 



APPLE SPRAY SCHEDULE 
Disease or Insect 
Scale 
Scale 
Scab 
Aphids 
Scab 
Aphids 
Scab 
Aphids 
Blossom blight 
Scab 
Codling moth 
Scab 
Codling moth 
Blotch 
Scab 
Codling moth 
Leafhoppers 
Blotch 
Sooty mold 
Bitter rot 
Bitter rot, Blotch 
Codling moth 
Bitter rot 
Blotch 


Material to Use for 50 Gallons 
Buchanan’s Oil Emulsion 214 gallons or Kleenup Ready-Mix 134 
gallons. 
Lime-sulfur (32°) 7 gallons. Nicotine sulfate 14 pint (only when 
aphids are present). 
Lime-sulfur (32°) 114 gallon. Nicotine sulfate 14 pint (only when 
aphids are present). 
Lime-sulfur (32°) 114 gallon, same as prepink. Nicotine sulfate 4 
pint (only when aphids are present). 
No. 34 Copper 34 pound, or Bordeaux 1-3-50. 
Lime-sulfur (32°) 1 gallon. Hydrated lime 5 pounds, or 8 to 4 
pounds Sulforon. Use 14 pound Fluxit Ortho Spreader or Soy 
Bean Flour with either of the above. Lead Arsenate 14 pounds. 
No. 34 Copper 1% pounds, or Bordeaux 2-4-50. Spreader as prev- 
ious spray. Lead Arsenate 14% pounds. Add Lime 24% pounds 
when using No. 34 Copper. 
No. 34 Copper 14% pounds, or Bordeaux 2-4-50. Half gallon 
Orthol-K Summer Oil. Spreader as previous spray. Add Lime 
as previous spray. Lead Arsenate 1% pounds. Nicotine sulfate 
(only if leafhoppers are numerous). 
No. 34 Copper 114 pounds, or Bordeaux 2-6-50. Half gallon 
Orthol-K Summer Oil. Spreader as previous spray. Lead 
Arsenate 114 pounds. Add Lime as previous spray. 
Same as third cover. 
No. 34 Copper 2 pounds, or Bordeaux 4-6-50. Use arsenate of 
lead if worms are present, omitting summer oil. 




Time of Application 
Pre-bloom—when shoots are 4-6 
inches long 
Immediately after grapes set 
Two weeks later 
When nearly grown 
(Page 58) 


GRAPE SPRAY SCHEDULE 
Disease or Insect 
Mildew 
Black rot 
Mildew 
Black rot 
Mildew 
Black rot 
Mildew 
Black rot 

Material to Use for 50 Gallons 
No. 34 Copper 114 pounds, or Bordeaux 4-6-50. 
No. 34 Copper 11/4 pounds, or Bordeaux 4-6-50. Fluxit Ortho 
Spreader or Soy Bean Flour 14 pound. 
No. 34 Copper 2 pounds, or Bordeaux 4-6-50. Lime 24% pounds. 
Lead Arsenate 114 pounds. Spreader as above 4 pound. 
No. 34 Copper 2 pounds, or Bordeaux 4-6-50. Fluxit Ortho 
Spreader or Soy Bean Flour 4 pound. 

