ILLUSTRATIONS. 
TEX I in,l RES. 
Page. 
Circular No. I. Self-Boiled Lime-Sulphur Mixture is a Promising 
I I M.n [DE. 
1. Crop of apples from a Ben Davie tree sprayed three times with 
self-boiled lime-sulphur mixture 10 
2. Crop fr an untreated Ben Davis tree in the same orchard as 
thai shown in figure 1 II 
ClRCl I ,AR \". 2. An [mPROVI D Mi PHOD OF SEPARATING BUCKHORN FROM RED 
Clover ind Alfalfa Seeds. 
Fig. 1. Typical plant of buckhorn (Plantago lanceolate, L.) 5 
2. Seeds of alfalfa a ; seeds of buckhorn ( 6) 6 
3. Alfalfa seeds lit); normal buckhorn seeds ill): immature or ab- 
normal buckhorn 7 
I. Buckhorn seeds coated with a grade of sawdust too coarse to ] 
through a No. 22 mesh (a); similar seeds coated with sawdust 
passed through a No. 22 mesh and from which very fine parti- 
cles have been screened out b); similar seeds coated with ver) 
fine sawdust c ; similar seeds coated with white sand (d) 8 
•">. Perforated sheet zinc foi sieve to separate average grade oi red 
clover and alfalfa seeds. Holes one-fifteenth inch 8 
6. Box screen designed bj the writer, with interchangeable sliding 
frames for various sizes of mesh. Suggested for the use ot the 
farmer who may raise but a lew s res of clover or alfalfa 9 
7. The same screen e-hown in figure 6 with the frame withdrawn to 
show construction 9 
s. Mixed sawd ust passed through a No. 22 mesh (a); sawdust of same 
de .i~ a but with fine particles ■ < I sifted out through a No 
mesh b thegrad* which should be used ; fine sawdust sifted 
from 6; too fine sawdust (c) 10 
'.'. Fescuecha eeds coated with chaff (b) 11 
10. Small seed balls, each being a buckhorn seed to which alia 
cling 12 
Circular No. 3. Some Stem Tumors or Knots on ^pple and Quinci I 
Fig. i Stem tumors on an old apple tree at Mesilla Park, N. Mex 6 
-'. Stem tumors on a Meech quince tree at Chico, Cal 7 
3 Voung tu re forming at the base of t\\ igs "ii a Charlamoff apple 
tree at Fayetteville, Ark 
4. Older tumors than those shown in figure :'> on a Charlamoff apple 
tree at Fa\ et ti \ ille, \rk 9 
5. Roots produced from a tumor on a cutting taken from a Charlami 
apple tree and kept in moist soil 10 
ti. Roots produced from tumors on a cutting taken fr a Meech 
quince tree near Chico, Cal 10 
Mil 
