Competition between plants from adjacent plots in field trial with winter oilseed rape (Brassica napus L.). 1. Effects of plant competition and variability of soil fertility inside the block Journal title: Rośliny Oleiste - Oilseed Crops Authors: Jan Krzymański, Krystyna Krótka, Maria Ogrodowczyk, Henryk Woś, Roman Biliński, Grzegorz Budzianows... Subject(s):
Occurrence of stem canker symptoms and seed yield of selected cultivars of winter oilseed rape in field experiments in Great Poland Journal title: Rośliny Oleiste - Oilseed Crops Authors: Andrzej Brachaczek, Joanna Kaczmarek, Tomasz Kosiada, Małgorzata Jędryczka Subject(s):
Competition between plants on adjacent plots in the field trial on the winter oilseed rape ([i]Brassica napus[/i] L.) 2. An attempt to eliminate the impact of competition between plants growing on neighboring plots on the seed yield from the plot by statistical calculations Journal title: Rośliny Oleiste - Oilseed Crops Authors: Jan Krzymański, Krystyna Krótka Subject(s):