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1by Issao Ishimura, Francisco Antonio Passos, Rogério Salles Lisbão, João Baptista Fornasier, Toshio Igue, Celi Teixeira Feitosa, Luís Alberto SáesSubjects: “...fertilization...”
Published 1989-01-01
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2by Bernardo Van Raij, Waldir Marques da Costa, Toshio Igue, José Renato Miranda Serra, Gustavo GuerreiroSubjects: “...fertilization...”
Published 1996-01-01
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3“... and mineral fertilizers on the yield of dry beans (Phaseolus vulgaris L.) on a poor soil with «cerrado...”
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5“... on a red-yellow podzolic soil with pH 5,5, fertilized with phosphorus in the previous three crops...”
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6by H. A. A. Mascarenhas, Shiro Miyasaka, Toshio Igue, L. A. Lovadini, E. S. FreireGet full text
Published 1967-01-01
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7“... and potassium were tested for two years in the State of São Paulo, on a red latosol soil with "cerrado...”
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8“..., manganese, iron and molybdenum were tested in an area of latosol soil previously covered with "cerrado...”
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9by Shiro Miyasaka, E. S. Freire, Toshio Igue, Nelson C. Schmidt, Norberto Leite“... calcário.<br>Four fertilizer experiments with dry beans were conducted during the dry period of 1962 in two...”
Published 1966-01-01
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10by Shiro Miyasaka, E. S. Freirek, H. A. A. Mascarenhas, Toshio Igue, Sérgio Bicudo Paranhos“... experiments were conducted on "terra-roxa" soils of the State of São Paulo to study the effects of several...”
Published 1967-01-01
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11by Genésio da Silva Cervellini, Mario Pércio Campana, Toshio Igue, Sérgio Vasco de ToledoSubjects: “...organic and mineral fertilizers...”
Published 1995-01-01
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12“... fertilizer treatments on dry beans (Phaseolus vulgarisL.). Phosphorus increased the yields in all...”
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13by Domingos de Azevedo Oliveira, J. Casado Montojo, Toshio Igue, Hilário da Silva Miranda, Martinho Lúcio de Freitas Júnior“... that are responsible for this low productivity is the lack or deficient use of fertilizers. The N, P, K...”
Published 1965-01-01
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14by Domingos de Azevedo Oliveira, J. Casado Montojos, Toshio Igue, Hilário da Silva Miranda, Martinho Lúcio de Freitas Júnior“... acréscimos significativos na produção.<br>This paper deals with three fertilizer experiments with upland rice...”
Published 1966-01-01
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15by Shiro Miyasaka, H. A. A. Mascarenhas, E. S. Freire, Toshio Igue, Guido Di Sordi“...>The effects of the indicated fertilizer treatments on dry beans were tested on six areas treated...”
Published 1967-01-01
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16“... of organic and inorganic fertilizers on stalk growth of orange trees were evaluated in Red-Yellow Podzolic...”
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17“... in greenhouse to study the influence of increasing doses of phosphorus fertilizers, at various levels of pH...”
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18“... and micronutrients fertilization, as well as of liming, on rice production. Nitrogen and phosphorus were applied...”
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20by Ademar Espironelo, José Romano Gallo, Arquimedes Lavorenti, Toshio Igue, Ruter HiroceSubjects: “...NPK fertilizer...”
Published 1986-01-01
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