FERTILITY OF TYPICAL CHERNOZEMS OVER THE LEFT-BANK UKRAINIAN FOREST-STEPPE

Authors
GRINCHENKO TA FILON II
Citation
Ta. Grinchenko et Ii. Filon, FERTILITY OF TYPICAL CHERNOZEMS OVER THE LEFT-BANK UKRAINIAN FOREST-STEPPE, Eurasian soil science, 31(2), 1998, pp. 205-208
Citations number
9
Categorie Soggetti
Agriculture Soil Science
Journal title
Eurasian soil science → ACNP
ISSN journal
10642293
Volume
31
Issue
2
Year of publication
1998
Pages
205 - 208
Database
ISI
SICI code
1064-2293(1998)31:2<205:FOTCOT>2.0.ZU;2-Z
Abstract
An integral assessment of fertility evolution was carried out for typi cal chernozems of different granulometric composition under continuous fertilization and irrigation during long-term experiments over perman ent field sites. A ''desirability'' function was applied for the asses sment. A close and reliable correlation was obtained between the produ ctivity of crops and the integral index of soil quality.