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Plant growth, nutrients and potentially toxic elements in leaves of yerba mate clones in response to phosphorus in acid soils. Author(s): BARBOSA, J. Z.; MOTTA, A. C. V.; CONSALTER, R.; POGGERE, G. C.; SANTIN, D.; WENDLING, I. Native to subtropical region of South America, yerba mate is responsive to P under some conditions, but the degree of influence of genetic and soil on the growth and composition of the leaf is unknown... ... Repository: BDPA Publication year: 2018
Iron fertilization to enhance tolerance mechanisms to copper toxicity of ryegrass plants used as cover crop in vineyards. Author(s): DE CONTI, L.; CESCO, S.; MIMMO, T.; PII, Y.; VALENTINUZZI, F.; MELO, G. W. B. de; CERETTA, C. A.; TRENTIN, E.; MARQUES, A. C. R.; BRUNETTO, G. Ryegrass (Lolium perenne L.) is a plant species that can express mechanisms of tolerance to copper (Cu) toxicity. Therefore, the agronomical approach of intercropping system with ryegrass may represen... ... Repository: BDPA Publication year: 2020
From plant scent defense to biopesticide discovery: evaluation of toxicity and acetylcholinesterase docking properties for Lamiaceae monoterpenes. Author(s): SENA FILHO, J. G. de; ALMEIDA, A. S. de; PINTO ZEVALLOS, D.; BARRETO, I. C.; CAVALCANTI, S. C. de H.; NUNES, R.; TEODORO, A. V.; XAVIER, H. S.; BARBOSA FILHO, J. M.; GUAN, L.; NEVES, A. L. A.; DURINGER, J. M. Monoterpenes are a highly diverse group of chemical scents that originate from plant secondary metabolic processes, one purpose of which is to serve as a defense against herbivores. Plant-derived mono... ... Repository: BDPA Publication year: 2023
Acute toxicity of Jatropha Curcas oil on plant cell cycle. Author(s): ANDRADE-VIEIRA, L. F.; BOTELHO, C. M.; LAVIOLA, B. G.; FERREIRA, A.; PRAÇA-FONTES, M. M. Repository: BDPA Publication year: 2019
Selection strains of Bacillus thuringiensis toxic to Helicoverpa armigera and potential for plant growth promotion. Author(s): CAIXETA, C. F.; ALMEIDA, Z. G.; SABIÁ JÚNIOR, E. F.; PRACA, L. B.; QUEIROZ, P. R. M.; QUEIROZ, E. S. M.; BASTOS, C. S.; MONNERAT, R. G. M. Repository: BDPA Publication year: 2017
Intoxicação experimental por Ipomoea asarifolia (salsa) em caprinos: achados clínicos, hematológicos e anátomo-patológicos. Author(s): PINHEIRO, R. R.; SANTA ROSA, J. Neste estudo foram descritas as funções vitais, os sintomas clínicos, os valores do hemograma e as alterações anátomo-patológicas em caprinos intoxicados experimentalmente pela Ipomoea asarifolia (sal... ... Repository: BDPA Publication year: 2010
Applications of laser-induced breakdown spectroscopy for soil characterization, part II: Review of elemental analysis and soil classification. Author(s): VILLAS BOAS, P. R.; FRANCO, M. A. M.; MARTIN NETO, L.; GOLLANY, H. T.; MILORI, D. M. B. P. In-field soil health assessments, including plant nutrients and toxic elements, are needed and could improve the sustainability of agriculture production. Among the available analytical techniques for... ... Repository: BDPA Publication year: 2019
Clinical and laboratory findings in sheep experimentally poisoned by Palicourea marcgravii and the use of magnesium chloride with possible therapeutic effect on poisoning. Author(s): CUNHA, I. M.; LESSA, D. A. B.; CARVALHO, V. A. N.; ALENCAR, N. X.; TEIXEIRA, A. L. S.; CALDAS, S. A.; SOUZA, G. N. de; HELAYEL, M. J. S. A. This study aimed to examine the efficacy of magnesium chloride therapy in sheep experimentally poisoned by Palicourea marcgravii and describe the clinical and laboratory findings that may aid in early... ... Repository: BDPA Publication year: 2021
Recommendation of soil fertilization with copper and zinc for soybean crops grown in Petric Plinthosol. Author(s): ALMEIDA, R. E. M. de; CUSTODIO, D. P.; OLIVEIRA, S. M. de; LIMA, L. S.; COSTA, R. V. da; CAMPOS, L. J. M. ABSTRACT - Cultivation of soybean and off-season corn is advancing in areas under restricted edaphoclimatic conditions, such as petric plinthosols, which have significant proportions of gravel and are... ... Repository: BDPA Publication year: 2023
Tolerance to toxic aluminum em chromium of in vitro cultivated sugarcane seedlings as affected by boron-enriched medium. Author(s): PASSOS, L. P.; SUZUKI, L. S.; REIS, P. R. C.; CAMPOS, F. V. DE; SANTISTEVAN, G.; CHIAVEGATTO, R. B.; SILVA, C. O. Symptoms of metal toxicity are frequent in cultivated crops. In Brazil, most soils are acidic with often high contents of toxic aluminum. In addition, harmful levels of toxic chromium occur in some pl... ... Repository: BDPA Publication year: 2012

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