Zobrazeno 1 - 10
of 79
pro vyhledávání: '"A.M. Oliveira Neto"'
Publikováno v:
Planta Daninha, Vol 34, Iss 4, Pp 823-832 (2016)
ABSTRACT The objective of this research was to confirm the resistance of a barnyardgrass biotype (Echinochloa crus-galli) to herbicides quinclorac (synthetic auxin), penoxsulam (ALS inhibitor) and cyhalofop-butyl (ACCase inhibitor). Two experiments w
Externí odkaz:
https://doaj.org/article/0907eaa290ea4350be52287fb237d865
Autor:
N. GUERRA, R.S. OLIVEIRA JÚNIOR, J. CONSTANTIN, A.M. OLIVEIRA NETO, A. GEMELLI, D.M. PEREIRA JÚNIOR, A. GUERRA
Publikováno v:
Planta Daninha, Vol 34, Iss 2, Pp 345-356 (2016)
ABSTRACT Herbicides aminocyclopyrachlor and indaziflam are under development in Brazil. Information about the behaviors in Brazilian soils and climate is scarce. Thus, the present work has aimed to evaluate the persistence of biological activity and
Externí odkaz:
https://doaj.org/article/26613dda13854334873174457ed72114
Autor:
J.I. SOUZA, A.A.P. SILVA, R.R. CHAGAS, A.M. OLIVEIRA NETO, C.D.G. MACIEL, J.T.V. RESENDE, E.O. ONO
Publikováno v:
Planta Daninha, Vol 34, Iss 2, Pp 299-308 (2016)
ABSTRACT The study was conducted with the objective of determining the critical periods of interference prevention (CPIP) and the best period for the management of weeds community in onion crop Crioula Mercosul genotype, transplanted in distinct plan
Externí odkaz:
https://doaj.org/article/b7fac09d42f94136b423a79e72850562
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
Publikováno v:
Planta Daninha, Vol 33, Iss 4, Pp 707-716 (2015)
ABSTRACT One of the factors that can influence soybeans yield is the interference imposed by weeds. This research has aimed to determine the critical period of weed interference on cv. INT 6100 RRTM soybeans. The experiment was conducted under field
Externí odkaz:
https://doaj.org/article/b96cddc1d6bc4e5ebcf4e449af4ce7cd
Autor:
A.M. OLIVEIRA NETO, J. CONSTANTIN, R.S. OLIVEIRA JR., A.L.L. BARROSO, G.B.P. BRAZ, N. GUERRA, E.A. GHENO
Publikováno v:
Planta Daninha, Vol 33, Iss 4, Pp 759-770 (2015)
ABSTRACT The aim of this work was to evaluate the selectivity of fomesafen alone or in a tank mixture with other preemergent herbicides, with or without S-metolachlor application in early postemergence in cotton plant, cultivar DP 555 BG RR(r). The d
Externí odkaz:
https://doaj.org/article/a346ec61880e46feb3e25c49a31fa7bc
Autor:
J.G.Z. Arantes, J. Constantin, R.S. Oliveira Jr., G.B.P. Braz, H.K. Takano, A. Gemelli, A.M. Oliveira Neto, P. Brugnera
Publikováno v:
Planta Daninha, Vol 33, Iss 2, Pp 283-293 (2015)
O amonio-glufosinate é um herbicida de amplo espectro de controle de plantas daninhas, porém não apresenta controle residual no solo, o que limita sua utilidade quando usado isoladamente na cultura do algodão, havendo a necessidade de combinar di
Externí odkaz:
https://doaj.org/article/d1e33e7b536247cd9b4b61d21b98f1d3
Publikováno v:
Planta Daninha, Vol 33, Iss 1, Pp 157-164 (2015)
The aim of this study was to identify and map the weed population in a no-tillage area. Geostatistical techniques were used in the mapping in order to assess this information as a tool for the localized application of herbicides. The area of study is
Externí odkaz:
https://doaj.org/article/8be3c6b3ae65464fa7e5148e169d8480
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
Autor:
J.G.Z. Arantes, J. Constantin, R.S. Oliveira Jr., G.B.P. Braz, C.A.S. Barbosa, P. Brugnera, A.M. Oliveira Neto, A. Gemelli
Publikováno v:
Planta Daninha, Vol 32, Iss 4, Pp 827-841 (2014)
Cotton is highly susceptible to the interference imposed by weed community, being therefore essential to adopt control measures ensuring the crop yield. Herbicides are the primary method of weed control in large-scale areas of production, and usually
Externí odkaz:
https://doaj.org/article/4a08df0200e347d8b71883c49435f8ef