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- Title
Sistemas de preparo do solo e seus efeitos no desenvolvimento da cultura da soja.
- Authors
de Lima Silva, Yara Karine; Elisa Paraguassu, Maria; Fernanda Oliveira, Thaisa; Cecília Melo, Mariana; Carvalho Filho, Alberto; God Good, Pedro Ivo
- Abstract
Soil tillage systems can influence crop development. In order to evaluate the effects of tillage equipment on soil physics and soybean development, five soil tillage systems were evaluated (mouldboard plow, disc plow, intermediate harrow, scarifier and rotary hoe) and their effect on aggregates of a dystrophic Red Yellow Latosol. A completely randomized design with four replications was used. The tillage systems influenced the average height of the plants in the soybean crop. Soil preparation with disc plows and moldboards cause larger plant sizes compared to the scarifier. Periodic soil tillage systems do not influence the development and productivity of the soybean crop.
- Subjects
TILLAGE; SOIL physics; CROP development; PLANT size; CROPS; NO-tillage
- Publication
Investigación Agraria, 2021, Vol 23, Issue 2, p94
- ISSN
1684-9086
- Publication type
Article
- DOI
10.18004/investig.agrar.2021.diciembre.2302672