2 documents found
Head: Chaban Vladimir Ilyich. A theoretical framework to develop for ze management of chernozems fertility to improve productive and environmental function of agroecosystem zone of the Steppe. (popup.stage: ). State enterprise Institute of agriculture of steppe zone National academy of agrarian sciences. № 0219U003386
Head: Chaban V.I.. To develop system ecology-economic diagnosing of the contents of microelements in soils and the basic agricultural crops of a zone of Steppe. (popup.stage: ). State enterprise Institute of agriculture of steppe zone National academy of agrarian sciences. № 0214U003307
2 documents found

Updated: 2026-11-07