There are of black earth soils ( chernozems ) in the oblast, which amounts to three-quarters of the world chernozem reserves.
22.
With top-quality soil, the so-called chernozem, BracBaw Voivodeship was the most fertile region of Polish-Lithuanian Commonwealth.
23.
The chernozem soil in Harbin, called " Harbin Electric Company Limited, Harbin Aircraft Industry Group and Northeast Light Alloy Processing Factory are some of key enterprises.
24.
In the district high fertility soils are characterized by particularly prevalent in typical chernozem, leachates, and carbonated ordinary, gray and brown soil of forest closed.
25.
Soil organic C is typically 5-50 % derived from char, with levels above 50 % encountered in mollisol, chernozem, and terra preta soils.
26.
The region, as the rest of Moldova, is traditionally an agricultural area, favored by several factors, such as the chernozem ( black earth ).
27.
The Central non-Chernozem Russia and the two largest metropolis of the country, Moscow and Petrograd, needed to feed by this meager amount of grain.
28.
Although its importance has been primarily agricultural, the Chernozem Region was developed by the Soviets as an industrial region based on iron ores of the Kursk Magnetic Anomaly.
29.
Conditions were best in the temperate chernozem ( black earth ) belt stretching from Ukraine through southern Russia into the east, spanning the extreme southern portions of Siberia.
30.
The predominant soil types are loess in the north, reaching a depth of up to 100 m at the banks of the Danube, and chernozem in the south.
