Scientific articles
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Applied sciences. Medicine. Technology
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Agriculture and related sciences and techniques. Forestry. Farming. Wildlife exploitation
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Field crops and their production
Seeds of sunflower Helianthus cultus sativus - new food source for the Eurasian siskin Spinus spinus in Chernozemye
Journal: Русский орнитологический журнал @ornis
Article in issue: 1413 т.26, 2017.
Free access
Short address: https://sciup.org/140156990
IDS: 140156990
