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| Agroecological fundamentals of fertilization [electronic resource] : text for english-speaking students of 1 st year of study master's degree, specialties 206 "Landscaping" and 201 "Agronomy" / comp.: V. I. Onychko, Rh. D. Kriuchko. — Sumy: SNAU, 2022. — | |||
| УДК 631.8 | |||