2019
DOI: 10.5965/223811711812019263
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Acidificação do solo sob fertilização nitrogenada de longo prazo em campo nativo com introdução de azevém

Abstract: A pastagem nativa é uma importante fonte de alimentos na produção de bovinos e ovinos no bioma Pampa. A introdução do azevém e a fertilização nitrogenada são alternativas que visam intensificar a exploração pecuária de forma mais sustentável. Este trabalho teve por objetivo avaliar os efeitos de doses de nitrogênio em cobertura em pastagem nativa com introdução de azevém nos indicadores de acidez do solo. O experimento consistiu de uma sucessão secundária da pastagem natural submetida ao pastejo contínuo. A ár… Show more

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Cited by 4 publications
(1 citation statement)
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References 17 publications
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“…(2016), a reduction in fertilization efficiency is common with increasing N rates. Nitrogen rates and sources positively influence dry matter and leaf production of Marandu grass, and should be taken into account to achieve improved forage quantity and quality (Cassimiro et al 2020;Cecagno et al 2019). A study on N fertilization of Mombasa grass also showed an increase in dry matter accumulation, in addition to increasing nutrient accumulation and improving pasture maintenance (Galindo et al 2018).…”
Section: Discussionmentioning
confidence: 99%
“…(2016), a reduction in fertilization efficiency is common with increasing N rates. Nitrogen rates and sources positively influence dry matter and leaf production of Marandu grass, and should be taken into account to achieve improved forage quantity and quality (Cassimiro et al 2020;Cecagno et al 2019). A study on N fertilization of Mombasa grass also showed an increase in dry matter accumulation, in addition to increasing nutrient accumulation and improving pasture maintenance (Galindo et al 2018).…”
Section: Discussionmentioning
confidence: 99%