Weed dynamics in cover crop/Sillage maize succession under potassium fertilization
Background: Weeds compete with crops for resources, reducing agricultural productivity. Management practices involving cover crops and potassium fertilization can influence weed community dynamics. Objective: To evaluate the weed community in a Urochloa ruziziensis-sillage maize (Zea mays L.) for silage succession system, considering different potassium fertilizer (K) rates applied to the cover crop. Methods: During the fall-winter season, treatments included U. ruziziensis with six K rates (0, 30, 60, 90, 120, or 150 kg K2 O ha−1 as KCl) and [...]
Authors
- Flávia Barbosa Silva Botelho (ORCID: https://orcid.org/0000-0002-1675-0944)
- Fernanda Carvalho Lopes de Medeiros (ORCID: https://orcid.org/0000-0003-3142-1652)
- James J. Camberato (ORCID: https://orcid.org/0000-0002-6677-854X)
- Karina Mendes Bertolino (ORCID: https://orcid.org/0000-0001-9970-7441)
- Fábio Aurélio Dias Martins (ORCID: https://orcid.org/0000-0002-6776-617X)
- Giuliana Rayane Barbosa Duarte (ORCID: https://orcid.org/0000-0001-5437-898X)
Publication Details
- Journal
- Weed Control Journal
- Published
- 2025-01-01
- DOI
- https://doi.org/10.7824/wcj.2025;24:00849
- Primary Topic
- Allelopathy and phytotoxic interactions
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Universidade Federal de Lavras