Effects of nitrogen fertilizing on the 1000-grain weight of maize inbred lines

• Published in: Ekonomika poljoprivrede (1979) Vol. 57; no. Spec.num.2
• Main Author: Zdravko Hojka
• Format: Journal Article
• Language: English
• Published: Naučno društvo agrarnih ekonomista Balkana, Beograd; Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt 01.12.2010
• Subjects: Time of nitrogen application, Nitrogen form, Maize inbred lines, 1000- grain weight

In this study the influences of three N fertilizers (urea = 46% N; calcium ammonium nitrate or CAN; ammonium sulphate) and their distribution (N-autumn; N-spring; N-50% autumn + 50% spring; N-33% autumn + 67% spring; N-100% spring based on N-min method test) on 1000-grain weight of two maize inbred...