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Efficacy and selectivity of herbicides applied in cassave pre-emergence. The interference imposed by weeds can cause damages to cassava development. Thus, adopting control measures is fundamental. The use of pre-emergence herbicides is one of the control alternatives, sinc... ... Repository: BDPA Publication year: 2018
Risk assessment of the herbicide Clomazone to aquatic life. Due to their widespread distribution and toxic nature, pesticides may have a serious impact on the aquatic environment. Clomazone (2-(2-chlorophenyl)methyl-4,4-dimethyl-3-isoxazolidinone) is a post em... ... Repository: BDPA Publication year: 2017
Selectivity of herbicides applied in preemergence and diuron in postemergence for sesame. The expansion of sesame growth has led to one of the biggest challenges in weed management mainly due to the limited options of selective herbicides for the control of eudicots species. This study aim... ... Repository: BDPA Publication year: 2021
Estimation of herbicide bioconcentration in sugarcane (Saccharum officinarum L.). Abstract: Sugarcane is an important crop for sugar and biofuel production in Brazil. Growers depend greatly on herbicides to produce it. This experiment used herbicide physical-chemical and sugarcane... ... Repository: BDPA Publication year: 2015
The use of pre-emergence herbicides in cassava decreases the need of manual weeding. Weed management consists of a fundamental practice in cassava, with mechanical and chemical control widely used. The objective of this work was to evaluate the efficacy of pre-emergence herbicides, as... ... Repository: BDPA Publication year: 2020
Herbicide selectivity for potato crop. Few studies on herbicide selectivity for potato crop can be found in literature, especially under Brazilian conditions. Therfore, the aim of this sudy was to analyze phitotoxic action of different her... ... Repository: BDPA Publication year: 2019
BRS A501 CL: herbicide-tolerant upland rice cultivar. BRS A501 CL is the first upland rice cultivar with tolerance to the broad-spectrum herbicide Kifix®. It has a medium-length cycle, high stability of whole grain yield at processing, good disease toler... ... Repository: BDPA Publication year: 2020
Selectivity and efficacy of herbicides to control volunteer soybean in castor crop. Castor bean is an alternative to manu grain production areas, mainly as crop for the second season after soybean. In this scenario, there is demand for research on management of plants, resulting from... ... Repository: BDPA Publication year: 2018
Selectivity of pre and postemergence herbicides in single or combined applications in castor crop. One of the main challenges in castor crop (Ricinus communis L.) production is efficient weed management mainly due to limited options of selective herbicides. This study evaluated the selectivity of h... ... Repository: BDPA Publication year: 2021
Intercropping systems of corn and forage grasses with application of low mesotrione herbicide rates. ABSTRACT - Sowing forage grass species of the genera Urochloa and Panicum simultaneously with corn can hinder crop grain yield, requiring the application of low herbicide rates for suppressing their g... ... Repository: BDPA Publication year: 2024

Showing 1 - 10 of 433 results.

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