174 MISC. PUBLICATION 2 81, U. S. DEPT. OF AGRICULTURE 

 Wight, H. M. (3138) 



THE WILLAMETTE VALLEY POCKET GOPHER. MllITelet 3: 6~8. 1922. 



(3139) 



BREEDING HABITS AND ECONOMIC RELATIONS OF THE DALLES POCKET GOPHER. 



thomomts QUADRATus QTTADRATUs. Jour. Mammal. 11: 40-48. 1930. 



Wilson, C. P. (3140) 



forage plants destroyed by small animals. Cattleman 15 (2): 27-29, 

 illus. 1928. 



See also Anthony (6088), Dav (6626), Fisher (6121, 8025), Johnson and 

 others (7605), Mossman (6154), Sans (6174), Tavlor (6831, 7671), and 

 Young (6196). 



Eradication of Unpalatable and Noxious Plants 



Publications treating specifically of the principles, methods, and practical 

 applications of controlling and eliminating poisonous, unpalatable, mechanically 

 injurious, and otherwise noxious range plants on western grazing lands. Ref- 

 erences dealing with weeds primarily eastern and midwestern but known to 

 extend into the range area have also been included. 



Anonymous. (3141) 



eradication of the prickly pear. alarm is felt over reduction in 

 acreage grazing capacity of ranges. Cattleman 15 (6): 20-21, illus. 

 1928. 



(3142) 



KLAMATH WEED AND GOLD WIRE ARE INJURIOUS TO STOCK. West. Cattle 



Markets and News 2(33): 17, illus. 1928. 

 Aldous, A. E. (3143) 



ERADICATING TALL LARKSPUR ON CATTLE RANGES IN THE NATIONAL FORESTS. 



U. S. Dept. Agr. Farmers' Bull. 826, 23 pp., illus. 1917. 



(3144) 



eradicating brush and weeds from pastures. Cattleman 15 (10): 65, 



67, 69, iUus. 1929. 



(3145) 



THE ERADICATION OF BRUSH AND WEEDS FROM PASTURE LANDS. Jour. Amer. 



Soc. Agron. 21: 660-665, illus. 1929. 



Arny, A. C. (3146) 



eradicating Canada thistle. Minn. Univ. Agr. Ext. Circ. 28, 4 pp. 1928. 



(3147) 



eradicating perennial weeds in Minnesota. Minn. Univ. Agr. Ext. 



Spec. Bull. 140, 12 pp., illus. 1931. 



Bridgford, R. O., and Dunham, R. S. (3148) 



eradicating perennial weeds with chlorates. Minn. Univ. Agr. Ext. 

 Circ. 32, rev. 4 pp. 1931. 



Aslander, A. (3149) 



chlorates as plant poisons, (a preliminary report.) Jour. Amer. 

 Soc. Agron. 18: 1101-1102. 1926. 



(3150) 



sulphuric acid as a weed spray. Jour. Agr. Research 34: 1065-1091, illus. 



1927. 



(3151) 



EXPERIMENTS ON THE ERADICATION OF CANADA THISTLE, CIRSIUM ARVENSE, 



with chlorates and other herbicides. Jour. Agr. Research 36: 915- 

 934, illus. 1928. 



Ball, W. S. (3152) 



weed control. Calif. Dept. Agr. Monthly BuU. 19: 848-853. 1930. 



(3153) 



HOW CALIFORNIA HANDLES THE WEED PROBLEM. West. Florist & NurS. 14 



(36): 5. 1931. 



