Does competition between soybeans and Wild Poinsettia with low-level resistance or susceptibility to glyphosate affect physiology and secondary metabolism? [PDF]
Semina: Ciências Agrárias, 2017 The Wild Poinsettia (Euphorbia heterophylla L.) has elevated potential to reduce the soybean yield and is a difficult to control plant due to herbicide resistance.
André da Rosa Ulguim +6 more
doaj +4 more sources
Interaction Between Saflufenacil and Other Oxidative Stress Promoting Herbicides to Control Wild Poinsettia [PDF]
Planta Daninha, 2018 : Synergism is a desired result in the interaction between herbicides because it provides many benefits, among which the reduction of doses and the increment of control efficiency, and because it positively signals for the joint application of herbicides.
F. DIESEL +3 more
doaj +6 more sources
RELATIVE COMPETITIVENESS BETWEEN MAIZE HYBRIDS AND WILD POINSETTIA [PDF]
Revista Caatinga, 2021 ABSTRACT Maize is one of the main cereals cultivated worldwide and wild poinsettia is among the weeds that cause damage in grain production. The objective of this study was to evaluate the relative competitive ability of maize hybrids in the presence of a wild poinsettia biotype through experiments in replacement series.
Leandro Galon +2 more
exaly +4 more sources
Competitive Interaction Between Sweet Sorghum with Weeds [PDF]
Planta Daninha, 2018 : The objective of this work was to determine the competitive interaction of sweet sorghum cultivars BRS 506, BRS509, and BRS 511 with biotypes of Alexandergrass and wild poinsettia. The adopted experimental design was the randomized block one, with four
L. GALON +8 more
doaj +4 more sources
Green Oil-in-Water Nanoemulsions for Delivery of Phytochemicals With Pesticidal Activity for Sustainable Food Production and Safety. [PDF]
Compr Rev Food Sci Food SafABSTRACT Green oil‐in‐water (O/W) nanoemulsions incorporating essential oils (EOs) and food‐derived compounds are gaining prominence as biopesticidal platforms that address the growing demand for sustainable agriculture, food safety, and reduced chemical inputs.
de Carvalho APA +2 more
europepmc +2 more sources
Fendioxypyracil, a new and systemic PPO-inhibiting herbicide for X-spectrum weed control. [PDF]
Pest Manag SciThis graphical abstract presents the discovery and synthesis of PPO herbicide structures with a central pyridine core, showing molecular conformations, dose–response inhibition curves for PPO1 and PPO2, and comparative weed and grass control efficacy of fendioxypyracil versus other herbicides in greenhouse and field trials.
Seiser T +8 more
europepmc +2 more sources
Overexpression of the AtSHI gene in poinsettia, Euphorbia pulcherrima, results in compact plants. [PDF]
PLoS ONE, 2013 Euphorbia pulcherrima, poinsettia, is a non-food and non-feed vegetatively propagated ornamental plant. Appropriate plant height is one of the most important traits in poinsettia production and is commonly achieved by application of chemical growth ...
M Ashraful Islam +8 more
doaj +3 more sources
Competitive interaction between commom black bean cultivars and Euphorbia heterophylla
Pesquisa Agropecuária Tropical, 2018 Weeds can interfere in the growth and development of bean plants if not properly managed, especially the wild poinsettia (Euphorbia heterophylla L.).
Leandro Galon +4 more
doaj +3 more sources
Allelopathic effects of pathogenic fungi on weed plants of soybean and corn crops
Bioscience Journal, 2015 The herbicides application can be reduced with alternative methods, as pathogenic fungi use, that produces several secondary compounds in growth medium, which has phytotoxicity.
Ariane Spiassi +5 more
doaj +5 more sources
Planta Daninha, 2004 Dentre as principais espécies daninhas que infestam as lavouras de soja do sul do Brasil, destacam-se Euphorbia heterophylla (leiteira) e, mais recentemente, Ipomoea ramosissima (corda-de-viola).
M.A. Rizzardi +3 more
doaj +2 more sources