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| Registros recuperados: 67 | |
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| Müller,Tânia Maria; Sandini,Itacir Eloi; Rodrigues,João Domingos; Novakowiski,Jaqueline Huzar; Basi,Simone; Kaminski,Tatyanna Hyczy. |
| Nitrogen (N) is the most limiting nutrient for corn production. Thereby, the goal of the paper was to evaluate inoculation methods of Azospirillum brasilense in order to partially supply N required by the crop. The experiment was carried out in Guarapuava, PR, Brasil, in 2011/2012 growing season. Randomized blocks with factorial 3 inoculation methods (seed treatment, planting furrow and non-inoculated control) x 5 doses of nitrogen (0, 75, 150, 225 and 300kg ha-1) x 8 replications was used as the experimental design. Leaf are index, foliar nitrogen content, total chlorophyll, grains per ear and yield were evaluated. There was significant interaction between inoculation methods and nitrogen fertilization to leaf area index, but not for yield. Inoculation... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Nitrogen fertilization; Diazotrophic bacteria; Seed treatment; Planting furrow. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000200210 |
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| GOULART, A. C. P.; FIALHO, W. F. B.; FUJINO, M. T.. |
| Este trabalho objetivou avaliar o efeito de dois tipos de embalagens e do tratamento fungicida na qualidade de sementes de soja armazenadas. Sementes de soja das cultivares FT-Estrela e MT/BR 51 (Xingu), tratadas e não tratadas com os fungicidas tiofanato metílico, tolylfluanid, carbendazin e benomyl, foram armazenadas (em sacos de papel e em sacos de polietileno) em armazéns convencionais em Ponta Porã, MS e Rondonópolis, MT, respectivamente. Uma máquina da marca Amazone Transmix foi utilizada para fazer o tratamento. A cada 60 dias foram realizadas avaliações dos seguintes parâmetros: umidade das sementes, sanidade de sementes (blotter test), germinação padrão, vigor no tetrazólio, emergência em areia e emergência a campo. Não foi observado efeito... |
| Tipo: Folhetos |
Palavras-chave: Fungicide; Soybean; Fungicida; Soja; Seed treatment. |
| Ano: 2002 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/938703 |
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| Dias,Marcos Altomani Neves; Cicero,Silvio Moure. |
| ABSTRACT Seed treatment is an interesting alternative to deliver micronutrients to field crops. The aim of this study was to investigate the uptake of Cu and Zn by maize seedlings, with the application of the water-insoluble sources copper carbonate and zinc oxide as seed treatment. Treatments were composed of a control (untreated seeds), five doses of copper (0.14, 0.28, 0.56, 1.12 and 2.24 mg Cu∙seed–1) and zinc (0.55, 1.10, 2.20, 4.40 and 8.80 mg Zn∙seed–1) as well as five doses of copper and zinc combined (0.14, 0.28, 0.56, 1.12 and 2.24 mg Cu∙seed–1; 0.55, 1.10, 2.20, 4.40 and 8.80 mg Zn∙seed–1). Plants were cultivated in sand, under greenhouse conditions and, at the two-leaf stage (15 days), the root and shoot tissues dry mass and concentration of Cu... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Zea mays L.; Corn; Seed treatment; Micronutrients. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052016000300286 |
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| Strausbaugh, C.A.; Rearick, E.; Eujayl, Imad A.; Foote, P.. |
| Sucrose loss in sugarbeet storage is a concern for all roots, but particularly those stored under ambient conditions. In order to control or suppress insect issues in sugarbeet production and consequently improve root storability, two neonicotinoid seed treatments, Poncho Beta (60 g a.i. [active ingredient] clothianidin + 8 g a.i. beta-cyfluthrin/100,000 seeds) and Cruiser Tef (60 g a.i. thiamethoxam + 8 g a.i. tefluthrin/100,000 seeds), were used to produce roots from four commercial sugarbeet cultivars grown in Declo, ID. At harvest, eight-beet samples from each cultivar-treatment combination were collected and placed inside an outdoor pile. Samples were removed on approximately 30-day intervals beginning on December 6 and 8 in 2008 and 2009,... |
| Tipo: Article |
Palavras-chave: Seed treatment; Sugarbeet; Insecticide. |
| Ano: 2010 |
URL: http://eprints.nwisrl.ars.usda.gov/1409/1/1379.pdf |
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| UTIAMADA, C. M.; HENNING, F. A.; GOULART, A. C. P.; GODOY, C. V.; MEYER, M. C.; CAMPOS, H. D.; LOPES, I. de O. N.; GULART, C. A.; JULIATTI, F. C.; JULIATTI, F. C.; GALDINO, J. V.; BELUFI, L. M. de R.; SILVA, L. H. C. P. da; SATO, L. N.; GOUSSAIN JUNIOR, M. M.; SENGER, M.; GOUSSAIN, R. de C. S.. |
| Tipo: Folhetos |
Palavras-chave: Tratamento de Semente; Soja; Fungicida; Soybeans; Seed treatment; Fungicides. |
| Ano: 2023 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1158969 |
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| Souza,Maria Williane de Lima; Oliveira,Francisco de Assis de; Torres,Salvador Barros; Souza Neta,Maria Lilia de; Sá,Francisco Vanies da Silva; Leal,Caio César Pereira. |
| ABSTRACT The physiological potential of seeds is one of the main factors that should be considered at the planting of a crop. This study aimed to evaluate the exogenous application of biostimulant in zucchini, cv. Caserta Italiana, under salt stress conditions. For this, the experiment was divided into two parts. The first one was carried out in the laboratory, using a completely randomized experimental design, in a 5 x 3 factorial scheme (biostimulant doses and seed soaking times), with four replicates of 25 seeds. The second one was carried out in a greenhouse, in a completely randomized experimental design, in a 2 x 6 factorial scheme with four replicates, corresponding to two levels of irrigation water salinity (0.5 and 5.0 dS m-1) and six forms of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cucurbitaceae; Bioregulator; Seed treatment; Salinity. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902020000300413 |
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| Registros recuperados: 67 | |
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