منابع مشابه
Optimizing Strip-Till and No-Till Systems for Corn
Recent developments in biofuel demand and the rapid adoption of modern transgenic hybrids are changing production systems towards more corn after corn, more intensive tillage, higher plant populations, and ever higher crop residue levels at harvest. Meeting society’s needs for food, feed, and fuel from grain corn, and in the future from corn stover, requires continued refinement of tillage syst...
متن کاملTill Axel och Knut
Norlund, F. 2018. Psychological distress in coronary heart disease. Risk indicators, treatment and cardiovascular prognosis. Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Medicine 1412. 75 pp. Uppsala: Acta Universitatis Upsaliensis. ISBN 978-91-513-0192-1. The aims of this thesis were to: (1) explore factors associated with emotional distress; (2) investigate psy...
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ژورنال
عنوان ژورنال: Alkoholpolitik: Tidskrift för nordisk alkoholforskning (Alcohol Policy – Journal for Nordic Alcohol Research)
سال: 1984
ISSN: 0782-9671
DOI: 10.1177/145507258400100301