VARIATION IN WEED INFESTATION OF SUGAR BEET (Beta vulgaris L. subsp. vulgaris) DEPENDING ON THE INTENSITY OF CHEMICAL PROTECTION OF PLANTATIONS.

Autor: Domaradzki, Krzysztof1 k.domaradzki@iung.wroclaw.pl, Marczewska-Kolasa, Katarzyna1, Bortniak, Marcin1
Zdroj: Acta Agrobotanica. 2014, Vol. 67 Issue 2, p123-128. 6p.
Databáze: Academic Search Ultimate