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Weed control in "LL" maize tolerant to glufosinate-ammonium. Author(s): GALON, L.; SILVA, M. R. da; SILVA, A. F. da; MENEGAT, A. D.; PAWELKIEWICZ, R.; BRUNETTO, L.; ROSSETTO, E. R. de O. The glufosinate-ammonium is an herbicide with contact action and, when used in tolerant LL maize, requires associations with other products to improve the weed control spectrum and increase the residu... ... Repository: BDPA Publication year: 2020
Optimization of particle bombardment parameters for the genetic transformation of Brazilian maize inbred lines. Author(s): PETRILLO, C. P.; CARNEIRO, N. P.; PURCINO, A. A. C.; CARVALHO, C. H. S.; ALVES, J. D.; CARNEIRO, A. A. ABSTRACT: The objective of this work was to develop a genetic transformation system for tropical maize genotypes via particle bombardment of immature zygotic embryos. Particle bombardment was carried... ... Repository: BDPA Publication year: 2008
Herbicides doses in the defoliation of common bean to anticipate mechanized harvesting. Author(s): SILVA, J. G. da; NASCENTE, A. S.; SARMENTO, P. H. L. Background: The use of desiccant herbicides can allow the anticipation of common bean harvesting by providing a reduction in the humidity of plants and grains. Objective: Determine the effect of doses... ... Repository: BDPA Publication year: 2021
Gene flow from transgenic common beans expressing the bar gene. Author(s): FARIA, J. C.; CARNEIRO, G. E. S.; ARAGÃO, F. J. L. Gene flow is a common phenomenon even in self-pollinated plant species. With the advent of genetically modified plants this subject has become of the utmost importance due to the need for controlling... ... Repository: BDPA Publication year: 2010
Mechanochemically Synthesized Nitrogen-Efficient Mg- and Zn- Ammonium Carbonate Fertilizers. Author(s): BRONDI, M. G.; BORTOLETTO-SANTOS, R.; FARIAS, J. G.; FARINAS, C. S.; AMMAR, M.; OLIVEIRA, C. R. de; WILLIAMS, C.; BALTRUSAITIS, J. New scalable methods are needed to provide sustainable solutions for nutrient recovery in the form of solid fertilizer materials and their environmental stabilization from anaerobic digestion liquid b... ... Repository: BDPA Publication year: 2024
Volatilized N-NH3, N, and C stocks in soil after green manuring of coffee crops. Author(s): PEREIRA, W. D.; MARTINS NETO, F. L.; OLIVEIRA, T. S. de; SANTOS, R. H. S.; URQUIAGA, S. Repository: BDPA Publication year: 2018
Performance of alternative magnesium sources for phosphorus recovery by struvite precipitation. Author(s): FREIRE, P. M. L. de A.; SILVA, R. L.; CAMPOS, D. V. B. de; INACIO, C. de T. Struvite (NH4 MgPO4 ?6H2O) is a slow-release fertilizer obtained through phosphorus and/or nitrogen recovery from wastewaters, usually by adding magnesium salts. In this sense, the aim was to evaluate... ... Repository: BDPA Publication year: 2025
Recovering, Stabilizing, and Reusing Nitrogen and Carbon from Nutrient-Containing Liquid Waste as Ammonium Carbonate Fertilizer. Author(s): BRONDI, M.; EISA, M.; BORTOLETTO-SANTOS, R.; DRAPANAUSKAITE, D.; REEDDINGTON, T.; WILLIAMS, C.; RIBEIRO, C.; BALTRUSAITIS, J. Ammonium carbonates are a group of fertilizer materials that include ammonium bicarbonate, ammonium carbonate hydrate, and ammonium carbamate. They can be synthesized from diverse nutrient-bearing liq... ... Repository: BDPA Publication year: 2023
Nitrogen fertilizer affects the chemical composition of the substrate, the foliar nutrient content, the vegetative growth, the production and fruit quality of blueberry. Author(s): LEITZKE, L. N.; PICOLOTTO, L.; PEREIRA, I. dos S.; VIGNOLO, G. K.; SCHMITZ, J. D.; VIZZOTTO, M.; ANTUNES, L. E. C. Repository: BDPA Publication year: 2015
Química e gênese de solos desenvolvidos sob vegetação de restinga no estado de São Paulo. Author(s): COELHO, M. R.; VIDAL-TORRADO, P.; OTERO PÉREZ, X. L.; MARTINS, V. M.; MACÍAS VÁZQUEZ, F. O presente trabalho lança mão de 31 perfis de solos, a maioria descritos e amostrados em cronossequência em diferentes localidades geológica e geomorfologicamente representativas das restingas paulist... ... Repository: BDPA Publication year: 2010

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