Výsledky vyhledávání - "R.A.K. Karpinski"

Akademický článek

Phytosociological Survey of Weeds in Carpet Grass in Distinct Periods of the Year

Autor: C.D.G. MACIEL, C.N.M. OLIVEIRA, A.A.P. SILVA, R.A.K. KARPINSKI, E.O. HELVIG, J.P. MATIAS

Publikováno v: Planta Daninha, Vol 34, Iss 4, Pp 691-700 (2016)

ABSTRACT Lawn with grass classified as Axonopus compressus is very common in Brazil Southern region, where it normally presents an adequate low temperature tolerance and a high diversity of weed infestation. This work has aimed to conduct a phytosoci

Externí odkaz: https://doaj.org/article/7ed4a9f01c5b4d00b5e743e5ebd06a50

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Akademický článek

Weed Interference Periods in Early Wheat in the Midwest of Paraná

Autor: A.A.P. SILVA, A.M. OLIVEIRA NETO, G. NAIARA, R.A.K. KARPINSKI, C.D.G. MACIEL

Publikováno v: Planta Daninha, Vol 34, Iss 2, Pp 291-298 (2016)

ABSTRACT Several factors can influence wheat crop yield, they include the interference imposed by weeds is one of the most important. The objective of this study was to evaluate the critical periods of weed interference in early wheat in the midwest

Externí odkaz: https://doaj.org/article/54b174c10a18443bb7fd8398239fa6b4

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Akademický článek

Selectivity of Iodosulfuron-Methyl Association with ACCase Inhibitors and 2.4-D in Wheat and Barley Crops

Autor: R.A.K. KARPINSKI, A.A.P. SILVA, E.O. HELVIG, C.D.G. MACIEL, S.B.C. LUSTOSA, V. SPADER

Publikováno v: Planta Daninha, Vol 36 (2018)

ABSTRACT: This research aimed to assess the selectivity of treatments involving the commercial formulations tank mixtures of iodosulfuron-methyl with herbicides ACCase inhibitors (fenoxaprop-p-ethyl and clethodim) and synthetic auxins (2.4-D), applie

Externí odkaz: https://doaj.org/article/b30eae7a83644d79a59e3262882fa538

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Akademický článek

Selectivity of Herbicide Associations with Chemical Protector in the Treatment of Sweet Sorghum Hybrid Seeds

Autor: C.D.G. MACIEL, A.M. OLIVEIRA NETO, N. GUERRA, G.B. LEAL, A.A.P. SILVA, C.R.B. SOARES, R.A.K. KARPINSKI

Publikováno v: Planta Daninha, Vol 35 (2017)

ABSTRACT Sweet sorghum culture is an alternative to sugar and ethanol production. With the aim of evaluating herbicide tank-mix selectivity associated or not to sweet sorghum seed treatment with naphthalic anhydride, two experiments with ESX5200 and

Externí odkaz: https://doaj.org/article/e8fd3461b8ec489e8613b00823b630c8

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Levantamento Fitossociológico de Plantas Daninhas em Grama-Sempre-Verde em Diferentes Épocas do Ano

Autor: Cleber Daniel de Goes Maciel, R.A.K. Karpinski, C.N.M. Oliveira, Enelise Osco Helvig, André Augusto Pazinato da Silva, João Paulo Matias

Publikováno v: Planta Daninha, Volume: 34, Issue: 4, Pages: 691-700, Published: DEC 2016
Planta Daninha v.34 n.4 2016
Planta daninha
Sociedade Brasileira da Ciência das Plantas Daninhas (SBCPD)
instacron:SBCPD
Planta Daninha, Vol 34, Iss 4, Pp 691-700 (2016)

Lawn with grass classified as Axonopus compressus is very common in Brazil Southern region, where it normally presents an adequate low temperature tolerance and a high diversity of weed infestation. This work has aimed to conduct a phytosociological

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d3da7e12df7220f33fa347536e2ce2b
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582016000400691&lng=en&tlng=en

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