Data/hora: 04/06/2024 03:49:32

Biblioteca(s): | Embrapa Amazônia Ocidental; Embrapa Mandioca e Fruticultura.
Data corrente: | 16/10/2018
Data da última atualização: | 27/04/2020
Autoria: | GONÇALVES, G. S.; CARVALHO, J. E. B. de; GARCIA, M. V. B.; GAMA, L. A.; AZEVEDO, C. L. L. L.; SILVA, J. F.
Afiliação: | G. S. GONÇALVES, UFAM; JOSE EDUARDO BORGES DE CARVALHO, CNPMF; MARCOS VINICIUS BASTOS GARCIA, CPAA; L. A. GAMA, UFAM; C. L. L. L. AZEVEDO, UFAM; J. F. SILVA, UFAM.
Título: | Periods of weed interference on orange tree crops.
Ano de publicação: | 2018
Fonte/Imprenta: | Planta Daninha, v. 36, e018179810A, 2018.
DOI: | https://doi.org/10.1590/s0100-83582018360100080

Idioma:

Inglês
Português

Notas: | Título em Português: Períodos de interferência de plantas daninhas na cultura da laranjeira.
Conteúdo: | Current orange tree cultivation practices in the Brazilian State of Amazonas present several production problems, being the inadequate weed management the most important one, and significantly affecting fruit productivity. However, if weeds are managed properly, their coexistence with orange cultivars does not affect the fruit yield of orange trees. Thus, the objective of this research was to identify the period of longer weed interference in orange production. The treatments were conducted during the 2013 and 2014 harvests as follows: one control treatment with no coexistence of weeds and crop throughout the growing season; and six periods of coexistence (October to January, February to May, June to September, October to May, October to January, June to September, and February to September). The coexistence of weeds from October to May with orange trees increased the fall of unripe fruits and reduced the yield and the number of oranges per plant. Therefore, this period was considered as the most critical one for the control of weeds in orange trees
Thesagro: | Competição de Variedade; Fruto; Laranja; Rendimento.
Thesaurus Nal: | Citrus; Fruit yield; Imperfect competition; Oranges.
Categoria do assunto: | --
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/212523/1/0100-8358-PD-36-e018179810.pdf
Registro original: | Embrapa Amazônia Ocidental (CPAA)

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