00708naa#a2200205#i#450# EN\\bibl\79314 20260220063708.5 1819-4036 20160425b2016####ek#y0engy0150####ca RUS RU THE CLUSTER ANALYSIS OF GRADES OF THE SOFT SPRING-SOWN WHEAT ON ELEMENTS OF THE CROP STRUCTURE IN THE SOUTHERN FOREST-STEPPE OF WESTERN SIBERIA Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2016 5 с. Journal article local . 633.111.1 “321” : 631.526. 32 : 631.559 (571.1) RUS Shamanin V P Petukhovsky S L Krasnova Yu S sej.kgau.ru