PRODUCTIVITY AND ADAPTABILITY OF SPRING BREAD WHEAT (TRITICUM AESTIVUM L.) VARIETIES IN DIFFERENT AGRO-CLIMATIC ZONES OF KOSTANAY REGION
The study presents the results of a comprehensive assessment of productivity and adaptability of six spring bread wheat (Triticum aestivum L.) varieties under contrasting agro-climatic conditions of Kostanay Region, Northern Kazakhstan. Field experiments were conducted during 2022- 2024 in two agro-climatic zones repre...