Extracts of Leaves of Ficus auriculata Lour.: Antioxidant, Antimicrobial and Phytotoxic Activity [PDF]
, 2018 Ficus auriculata Lour. is a tree of the genus Ficus. The aim of this study was to obtain the total phenolic compounds; and to determine the antioxidant (DPPH), antimicrobial (diffusion disc and Minimal Inhibitory Concentration) and phytotoxic activity ...
Aniela Pinto Kempka +3 more
core +3 more sources
ATIVIDADE RESIDUAL DE HERBICIDAS APLICADOS NO ALGODOEIRO SOBRE CULTURAS SEMEADAS EM SUCESSÃO [PDF]
, 2016 Herbicides with high persistence in soil can cause problems for crops sown in succession to their application. Thus, the aim of this study was to estimate, in greenhouse conditions, the safe period of time after application of preemergent herbicides used
Constantin, Jamil +4 more
core
Selectivity of Herbicide 2,4-D, Isolated and In Association, In Pre-Emergency in Culture of Açaí [PDF]
, 2022 With the growth of acai planted areas, further studies on herbicides are needed in this palm tree of great potential. Thus, the present work aimed to evaluate the selectivity of the 2,4-D herbicide applied in pre-emergence, isolated, and in association ...
Alves, Ramon Witalo Dias +13 more
core +1 more source
Interação do tratamento de sementes e da mistura em tanque de herbicidas na seletividade para o arroz irrigado [PDF]
, 2020 Increased phytointoxication level after herbicide tank mixtures has been frequent in field conditions, pressured by the improvement of the control spectrum and the advance of herbicide-resistant biotypes.
Guerra, Naiara +3 more
core +1 more source
Efeito da época de aplicação de herbicidas sulfonilureias no controle de azevém anual na cultura do trigo [PDF]
, 2015 The adoption of weed management practices is one of the main tools that can contribute to increased grain yield in wheat crops. This study has aimed to evaluate the efficiency of the chemical group of the sulfonylurea herbicides, alone and in combination,
Camargo Junior, Osnil Alves +4 more
core +2 more sources
Semina: Ciências Agrárias, 2009 Vegetable crops have an important role in the production of foods in Brazil. This activity is important also due to the social aspect, because the need of labor in all of the phases of the productive process.
Oscar Mitsuo Yamashita +1 more
doaj +1 more source
SUPRESSÃO DE Urochloa brizantha e U. ruziziensis POR SUBDOSES DE GLYPHOSATE [PDF]
, 2019 Intercropping of Urochloa species with corn is an alternative to enable the no-tillage system, besides influencing weed community. Therefore, the investigation of underdoses of the herbicide glyphosate to manage grasses in intercropping systems, avoid ...
Jakelaitis, Adriano +4 more
core +1 more source
Flumioxazin and S-metolachlor efficiency and selectivity in preemergence application of cassava ‘Baianinha’ [PDF]
, 2015 Objetivou-se avaliar a seletividade e a eficiência no controle de plantas daninhas do flumioxazin e do S-metolachlor na cultura da mandioca ‘Baianinha’. O delineamento experimental utilizado foi de blocos casualizados com quatro repetições.
Costa, Neumárcio Vilanova +4 more
core +2 more sources
Efeito de doses de glyphosate em deriva simulada em plantas jovens de cacau [PDF]
, 2021 O cacaueiro (Theobroma cacao L.) é uma planta perene, da qual são extraídas amêndoas que vão ser usadas para produção de chocolate. O cultivo desta planta, especialmente no período de implantação da lavoura sofre a competição por plantas daninhas.
Carvalho, Marco Antonio Camillo de +5 more
core +2 more sources
Extracts of branches and fruits of Ficus auriculata Lour: antioxidant, antimicrobial and phytotoxic activities [PDF]
, 2020 The present study aimed to obtain the phenolic compounds from Ficus auriculata Lour fruits and branches and to determine the antioxidant and antimicrobial activities and phytotoxicity. For this purpose, five extraction methodologies were used, containing
Aniela Pinto Kempka +3 more
core +3 more sources