Data/hora: 03/06/2024 05:05:40

Biblioteca(s): | Embrapa Cerrados.
Data corrente: | 10/03/1998
Data da última atualização: | 10/03/1998
Autoria: | SHARMA, R. D.; SCOLARI, D. D. G.
Título: | Efficiency of green manure and crop production in the control of nematode under savannah conditions.
Ano de publicação: | 1984
Fonte/Imprenta: | Planaltina: EMBRAPA-CPAC, 1984.
Páginas: | nao paginado.
Idioma: | Inglês
Notas: | Paper presented in the First International Congress of Nematology, Guelph, Canada, August 5-10, 1984.
Conteúdo: | For the control of Meloidogyne javanica, Pratylenchus brachyurus, Criconemella ornata and Helicotylenchus dihystera on common beans and under field conditions, three methods were compared viz: (I) Green manuring with Crotalaria paulina; (II) Crop rotation with Tagetes patula; (III) Nematicide Furadan 5 percent granular at the rate of 325 g a.i. per ha applied in furrows. A fourth treatment (IV) a non-treated check was included. The increase of the initial population of nematodes on common beans at flowering time in first year for treatments I, II, III and IV were: 1.2, 1.5, 5.0 and 14.2 times respectively. In the second year on corn after beans the population increase were: 6.1, 50.5, 64.8 and 91.8 times for treatments I, II, III and IV respectively. The total net profit in cruzeiros per ha for two crops at the market price for different treatments was: 96,326, 89,062, 65,270 and 52,620 for I, II, III and IV respectively (US$ 1 = Cr$ 442.75 in May, 1983).
Palavras-Chave: | Bean; Criconemella ornata; Maize; Nematoide de planta; Plant nematodes; Rotational cropping.
Thesagro: | Adubação Verde; Cerrado; Feijão; Helicotylenchus Dihystera; Meloidogyne Javanica; Milho; Phaseolus Vulgaris; Pratylenchus Brachyurus; Rotação de Cultura; Zea Mays.
Thesaurus Nal: | green manures.
Categoria do assunto: | --
Registro original: | Embrapa Cerrados (CPAC)
Exemplares: | CPAC - (11004-1) - UPC - NC - -- - CRI4481 -  - CRI4481 - DIS