ae em OA AI Rw WYO OK KK asa ante hha ss & 
. TRANSLATION 
sport No. NTML-WRG-553 Report Date 25 April 1977 NAL Smell No. 
OO ( 
Roznkov, N._P,; 
a ze &f 
thor (s): 
E. PROBL RMINENG THE DEFORMATION PROPERTIES OF SOIL, 
toprd Per ssicai deformatiznykh svoistv pochv} 
eg 
‘anslated from: Scientific Reports of the Ukranian Agricultural Academy, 1973, 
Issue 100, pp. 100-115. ; 
yo) fNauchnye Trudy USKhA (Ukrainian SKh. Akademiya), Vyp. 100, 
s. 100-115, 1973. ] vd / y 
etated by: Dr. William R. Gill, Soil Scientist, USDA, ARS, SR, National Tillage 
Machinery Laboratory, P. O. Box 792, Auburn, Alabama 36830 
i 
stract: A study was made of the deformation of the soil by a roller. The 
deformation properties of the soil were decreased significantly both 
by increase in soil bulk density and speed of movement of the roller, 
The modulus of deformation conversely increased with these same values. 
imitates 
———— 
ywords: Rollers, deformation, bulk density, soil compaction, translations, 
USSR 
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TRANSLATION 
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