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Registro Completo |
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
Data corrente: |
05/07/2000 |
Data da última atualização: |
05/07/2000 |
Autoria: |
MOOMAN, R. S.; MARTIN, A. R. |
Afiliação: |
Northeast Sta. Concord, Assoc. Prof., Univ. of Nebraska, Lincoln. |
Título: |
Herbicides for No-tillage corn in alfalfa sod. |
Ano de publicação: |
1976 |
Fonte/Imprenta: |
Weed Science, v.24, n.5, p.449-453, 1976. |
Idioma: |
Inglês |
Conteúdo: |
In rolling topography, soil and water runoff losses can be greatly reduced by concervation production systems. Alfalfa (Medicago sativa L.) is an important crop in Nebraska and other states which is often followed in the crop sequence by corn (Zea mays L.) or sorghum [Sorgum bicolor (L.) Moench]. Three years of field experiments indicated that herbicides can substitute for erosive moldboard plowing to destroy alfalfawithout loss in the subsequent corn yield. Herbicides applied just prior to corn planting in the spring gave more consistent alfalfa control than those applied the preceeding fall. The most consistent treatment used for alfalfa control and supplemental annual weed control while producing maximum corn yield was 2,4-D amine. |
Categoria do assunto: |
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Marc: |
LEADER 01085naa a2200133 a 4500 001 1649109 005 2000-07-05 008 1976 bl --- 0-- u #d 100 1 $aMOOMAN, R. S. 245 $aHerbicides for No-tillage corn in alfalfa sod. 260 $c1976 520 $aIn rolling topography, soil and water runoff losses can be greatly reduced by concervation production systems. Alfalfa (Medicago sativa L.) is an important crop in Nebraska and other states which is often followed in the crop sequence by corn (Zea mays L.) or sorghum [Sorgum bicolor (L.) Moench]. Three years of field experiments indicated that herbicides can substitute for erosive moldboard plowing to destroy alfalfawithout loss in the subsequent corn yield. Herbicides applied just prior to corn planting in the spring gave more consistent alfalfa control than those applied the preceeding fall. The most consistent treatment used for alfalfa control and supplemental annual weed control while producing maximum corn yield was 2,4-D amine. 700 1 $aMARTIN, A. R. 773 $tWeed Science$gv.24, n.5, p.449-453, 1976.
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Embrapa Mandioca e Fruticultura (CNPMF) |
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Registros recuperados : 28 | |
7. | | MARTIN, A. R.; TORIZ, G. G.; MANOLACHE, S.; DENES, F.; MATTOSO, L. H. C. AFM characterization of sisal fibers modified by cold plasma chemistry. Acta Microscopica, Maracaibo, v. 10, p. 68-73. abr 2001. Supplement 1. Proceedings of The First Latin American Symposium on Scanning Microscopy, São Pedro, SP, april, 2001.Biblioteca(s): Embrapa Instrumentação. |
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9. | | MARTIN, A. R.; SILVA, O. R. R. da; MATTOSO, L. H. C. Caracterização química e estrutural de diferentes variesdades de fibras de sisal. In: CONGRESSO BRASILEIRO DE ANÁLISE TÉRMICA E CALORIMETRIA - CBECIMAT, 13., SEMINÁRIO DE MATERIAIS NO SETOR ELÉTRICO - SEMEL, 6., 1998, Curitiba. [Anais]: programa preliminar... Curitiba: LAC-TEC, 1998. p. 4340-4345, ref. OU EA 278. 1 CD-ROM.Biblioteca(s): Embrapa Instrumentação. |
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13. | | MARTIN, A. R.; TORIZ, G.; MATTOSO, L. H. C.; YOUNG, R. A.; MANOLACHE, S.; DENES, F. Surface morphologies of SiH2Cl2-RF-plasma functionalized sisal fibers. In: INTERNATIONAL CONFERENCE ON SCANNING PROBE MICROSCOPY OF POLYMERS, 1., 1999, Santa Barbara, CA. Abstract book and program... Santa Barbara: University of California, 1999. Não paginado, ref. P14.Biblioteca(s): Embrapa Instrumentação. |
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18. | | MARTIN, A. R.; MANOLACHE, S.; MATTOSO, L. H. C.; ROWELL, R. M.; DENES, F. Plasma modification of sisal and high-density polyethylene composites: effect on mechanical properties. In: INTERNATIONAL SYMPOSIUM ON NATURAL POLYMERS AND COMPOSITES-ISNaPol/2000, 3.; WORKSHOP ON PROGRESS IN PRODUCTION AND PROCESSING OF CELLULOSIC FIBRES AND NATURAL POLYMERS, 2000, São Pedro. Natural polymers and composites. São Carlos: Embrapa Instrumentação Agropecuária: USP-IQSC; Botucatu: UNESP, 2000. p. 431-436. Editors: Luiz Henrique Capparelli Mattoso, Alcides Leão, Elisabete Frollini.Biblioteca(s): Embrapa Instrumentação. |
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19. | | MARTIN, A. R.; RODRIGUES, T. D.; BUCIOLI, A. H.; SILVA, O. R. R. da; MATTOSO, L. H. C. Characterization of sisal fiber along fiber lenght. In: INTERNATIONAL SYMPOSIUM ON NATURAL POLYMERS AND COMPOSITES-ISNaPol, 2., 1998, Atibaia. Proceedings... Brasília: EMBRAPA-SPI, 1998. p. 177-180. Editores: Luiz Henrique Capparelli Mattoso, Elisabete Frollini, Alcides Leão.Biblioteca(s): Embrapa Instrumentação. |
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Registros recuperados : 28 | |
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