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| Registros recuperados: 21 | |
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| BETTIOL, W.; GARIBALDI, A.; MIGHELI, Q.. |
| Application of concentrated metabolites of Bacillus subtilis - CMBS - (5,000 ug/mL) one and 24 h before or after inoculation of Sphaerotheca fuliginea (3 x 10 4 conidia/mL) reduced the number of lesions on cucumber leaves by 90-99%. The average number of lesions on control plants was 16.7 per leaf. A wettable powder product formulated with cells (10%) and metabolites (10%) of B. subtilis (WPBS), and CMBS sprayed on cucumber plants (1,000 ug/mL and 10,000 ug/mL) twice a week totally controlled powdery mildew. In the control treatment, 18 days after the first spray, the percent leaf surface covered by lesions was 99.0 and 46.7%, on the cotyledonary and expanded leaves, respectively. In the control treatment, 30 days after the first spray, the percent leaf... |
| Tipo: Artigo em periódico indexado (ALICE) |
Palavras-chave: Biological control; Resistance; Control methods; Fungicides; Natural enemies; Tilletiopsis spp; Ampelomyces quisqualis; Cladosporium sp; Verticillium lecanii; Acremonium alternatum; Controle biológico; Resistência; Métodos de controle; Fungicidas; Inimigos naturais. |
| Ano: 1997 |
URL: http://www.alice.cnptia.embrapa.br/handle/doc/12884 |
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| SILVA, E. N. da; SANTOS, R. S.; SUTIL, W. P.; OLIVEIRA, J. F. A. de; VASCONCELOS, A. da S.; AZEVEDO, T. da S.; SANTANA, F. R. do C.. |
| O povo indígena Kaxinawá é a etnia indígena que detém a maior populaçãoindígena do estado do Acre e, cujas atividades produtivas giram em torno da caça, da pesca e da agricultura. Os Kaxinawá de Nova Olinda, Feijó, AC, praticam agricultura de subsistência, sendo que qualquer perda de alimento pelo ataque de pragas causa impacto, comprometendo diretamente a quantidade e qualidade do alimento produzido. |
| Tipo: Resumo em anais de congresso (ALICE) |
Palavras-chave: Agroecologia; Formiga cortadeira; Conhecimento tradicional; Terra Indígena Kaxinawá de Nova Olinda (TIKNO); Feijó (AC); Acre; Amazônia Ocidental; Western Amazon; Amazonia Occidental; Ecologia vegetal; Agricultura de subsistência; Praga de planta; Inseto; Controle natural; Broca; Cosmopolites sordidus; Gorgulho dos cereais; Sitophilus zeamais; Agroecology; Subsistence farming; Indigenous knowledge; Plant pests; Insect pests; Control methods; Leaf-cutting ants; Atta; Agroecología; Agricultura de subsistencia; Conocimiento tradicional; Plagas de plantas; Plagas de insectos; Métodos de control; Hormigas cotadoras de hojas. |
| Ano: 2009 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/494786 |
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| RITZINGER, C. H. S. P.; MCSORLEY, R.; GALLAHER, R. N.. |
| In a greenhouse test, three treatments involving yard-waste compost amendment (applied to the soil surface, mixed with the soil, or no amendment were evaluated at three inoculum densities of Meloidogyne incognita race 1 (0,025, or 1000 juveniles pot). Plants responses were evaluated on the highly suscetible 'Clemson Spineless' okra (Hibiscus esculentus) during spring of 1994. There was a significant interaction (P< 0,05) between organic amendment placement and inoculum density for egg-mass rating, but not for galls, plant height, or top and root dry weights. Egg-mass rating was not affected by placement of the amendment on the surface or incorporation, but was significantly higher (P< 0,05) at the 1000 inoculum level when no organic amendment was... |
| Tipo: Artigo em anais de congresso (ALICE) |
Palavras-chave: Controle de pragas; Okra cv Clemson Spineless; Quiabo; Hibiscus esculentus; Adubação; Compostagem; Parasito de planta; Nematóide; Meloidogyne incognita; Biofertilizers; Composting; Plant parasitic nematodes; Control methods; Biofertilizantes; Elaboración de compost; Nemátodo parasitário de las plantas; Métodos de control. |
| Ano: 1997 |
URL: http://www.alice.cnptia.embrapa.br/handle/doc/502876 |
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| RITZINGER, C. H. S. P.; McSORLEY, R.; GALLAHER, R. N.. |
| In a greenhouse test, three treatments involving yard-waste compost amendment (applied to the soil surface, mixed with the soil, or no amendment were evaluated at three inoculum densities of Meloidogyne incognita race 1 (0,025, or 1000 juveniles pot). Plants responses were evaluated on the highly suscetible 'Clemson Spineless' okra (Hibiscus esculentus) during spring of 1994. There was a significant interaction (P< 0,05) between organic amendment placement and inoculum density for egg-mass rating, but not for galls, plant height, or top and root dry weights. Egg-mass rating was not affected by placement of the amendment on the surface or incorporation, but was significantly higher (P< 0,05) at the 1000 inoculum level when no organic amendment was... |
| Tipo: Artigo em anais de congresso (ALICE) |
Palavras-chave: Controle de pragas; Okra cv Clemson Spineless; Biofertilizantes; Elaboración de compost; Métodos de control; Nemátodo parasitario de las plantas; Quiabo; Hibiscus Esculentus; Adubação; Compostagem; Parasito de Planta; Nematóide; Meloidogyne Incognita; Biofertilizers; Composting; Plant parasitic nematodes; Control methods. |
| Ano: 1997 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/492666 |
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| FERREIRA,G.L.; SARAIVA,D.T.; QUEIROZ,G.P.; SILVA,D.V.; PEREIRA,G.A.M.; FERREIRA,L.R.; OLIVEIRA NETO,S.N.; MATTIELLO,E.M.. |
| The objective of this work was to evaluate the initial growth and the physiological characteristics of eucalypt submitted to different managements of signalgrass. The experiment was conducted in a protected environment, using a randomized blocks design with five repetitions. The treatments were arranged in a (5 x 2) + 1 factorial design, and the first factor corresponded to the types of weed management (no control; chemical control keeping the signalgrass shoot on the soil; chemical control with removal of the signalgrass shoot; mechanical control keeping the signalgrass shoot on the soil, and mechanical control with removal of the signalgrass shoot); the second factor corresponded to the two weeds species (U. brizantha and U. decumbens) and a control... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Control methods; Physiological variables; Initial growth; Urochloa (syn. Brachiaria); Eucalypt. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582016000100099 |
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| SEDANO, A. D. B.; PEREIRA, D. H.; PEDREIRA, B. C. e; PINA, D. S.; XAVIER, I. M.; SOUZA, H. A.; SILVA, H. M.; ASSIS, H. F.. |
| Brazil stands out in the world livestock scenario as a power rating in the production of meat and milk, with solid bases in the exploitation of cattle the grass. Although the use of grazing fodder is a low cost system for feeding the herd, the availability of fodder during the year presents significant unevenness, due to the influence of climatic factors. The use of preserved fodder, mainly in the form of silage, is a viable alternative, so that high quality forage can be guaranteed during the food shortage period. With this work was to evaluate the effect of adding additives on the in situ degradability of silage Urochloa brizantha cv. BRS Piatã. The piatã palisade grass was established in the experimental area of Embrapa Agrossilvipastoril in Sinop -... |
| Tipo: Resumo em anais de congresso (ALICE) |
Palavras-chave: Crude glycerin; Enzyme-bacterial inoculant; Enzyme; Bacterial inoculant; Soybeans molasses; Concentrates; Control methods; Glycerin; Soybeans. |
| Ano: 2017 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1086305 |
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| Registros recuperados: 21 | |
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