Components of production and corn yield intercropped with forages in simultaneous sowing / Componentes de produção e produtividade do milho em consórcio com forrageiras com semeadura simultânea
Tsuzukibashi, Denise; Maria de Paula Garcia, Cássia; Andreotti, Marcelo; Carvalho Minhoto Teixeira Filho, Marcelo; Samejima Mascarenha Lopes, Keny; Costa, Ciniro.
B. Indústr. Anim.;
702013.
Artigo
em Inglês
| VETINDEX
| ID: vti-467297
Resumo
In the past, the integration of grain with cattle activity was limited to restricted options. Nowadays, however, there are numerous offers technology applicable to various concerns and socio-economic situation of producers. The integrated crop-livestock (ICL) can be made by the intercrop, succession or crop rotation with annual grasses. The work aimed to evaluate the grain yield of irrigated corn crop intercropped with forages of the genus Panicum and Urochloa in simultaneous sowing with corn. The experiment was conducted at the Farm for Teaching, Research and Extension, Faculty of Engineering - UNESP, Ilha Solteira in an Oxisol in Savannah conditions. The experimental area was irrigated by center pivot and it had a history of no-tillage to 8 years. The experimental design used was randomized blocks with four replications and five treatments, as being: Panicum maximum cv. Tanzania sown simultaneously (CTS) to corn; Panicum maximum cv. Mombaça sown simultaneously (CMS) to corn; Urochloa brizantha cv. Xaraes sown simultaneously (CBS) to corn; Urochloa ruziziensis sown simultaneously (CRS) to corn, and corn without intercropping (CWI). The production components of corn: plant population per hectare (PlPo), number of ears per hectare (NE ha-1), number of rows per ear (NRE), number of kernels per row on the ear (NKR), number of grain per ear (NGE) and mass of 100 grains (M100G) wereO artigo não apresenta resumo em português.
Biblioteca responsável:
BR68.1
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