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Paulo Alexandre Monteiro de Figueiredo

Publications (6)

Anatomical Features of Sugarcane (Saccharum officinarum L.) Treated with Thiamine

Lucas Aparecido Manzani Lisboa, Paulo Alexandre Monteiro de Figueiredo, Samuel Bispo Ramos, Victor Garcia Venâncio, Vinicius Anjos Aragão, Wagner José Machado da Silva, Gabriel Geminiano da Silva, Letícia Sodario Bezerra de Araújo, Igor José Pereira de Salis & Augusto Costa Mota · International Journal of Plant & Soil Science · 2018

This worked aimed to know the anatomical features of sugarcane (Saccharum officinarum L.) treated with thiamine. A completely randomized experiment was used and designed in a double factorial scheme at 3x5 levels, in which the first factor consists of a variety of sugarcane: RB86...

Open access Research Article 10.9734/IJPSS/2018/44843

Effects of Preplantation Phosphate on the Inner Morphology of Sugarcane Leaves

Lucas Aparecido Manzani Lisboa, Reges Heinrichs & Paulo Alexandre Monteiro de Figueiredo · International Journal of Plant & Soil Science · 2019

Phosphorus is considered an essential element for sugarcane, assuming great importance in rooting, tillering and final stem yield. In order to evaluate the effects of pre-planting phosphating on the internal morphology of sugarcane leaves, an experiment with the RB867515 variety...

Open access Research Article 10.9734/ijpss/2019/v31i130201

Different Light Radiation Intensities on Cotton: A Physiological Approach

Lucas Aparecido Manzani Lisboa, Fernando Takayuki Nakayama, Edivaldo Cia, Paulo Alexandre Monteiro de Figueiredo, Sérgio Bispo Ramos, Ronaldo da Silva Viana, Rodrigo Vitorino, Thiago de Souza Celestrino & Samuel Ferrari · Journal of Experimental Agriculture International · 2019

The luminosity and the temperature are factors that act directly in the photosynthetic process, where an elevation of the luminous intensity can cause a reduction of the assimilation of carbon, which consequently lowers the development of the cotton. The objective of this work wa...

Open access Research Article 10.9734/jeai/2019/v35i630220

Effects of Ethephon Associated with the Position of Gems on the Plum of Sugar Cane in the Initial Development of Culture - Part II

Lucas Aparecido Manzani Lisboa, Reginaldo Sciarra Leonezi, Andresa Toledo Chagas, João Paulo Basaglia Freschi, Paulo Alexandre Monteiro de Figueiredo & Edson Lazarini · International Journal of Plant & Soil Science · 2019

The hormones are closely related to the emergence of gemstones contained seedlings of sugarcane, at the time of planting of the stems. The objective of this work was to evaluate the effects of the ethephon associated to the position of gemstones in the cane of sugar cane in the i...

Open access Research Article 10.9734/ijpss/2019/v28i530120

Effects of Ethephon Associated with the Position of Gems on the Aspect of Sugar Cane in the Initial Development of Culture - Part I

Lucas Aparecido Manzani Lisboa, Reginaldo Sciarra Leonezi, Andresa Toledo Chagas, João Paulo Basaglia Freschi, Paulo Alexandre Monteiro de Figueiredo & Edson Lazarini · Journal of Experimental Agriculture International · 2019

The hormones are closely related to the emergence of gemstones contained seedlings of sugarcane, at the time of planting of the stems. The objective of this work was to evaluate the effects of the ethephon associated with the position of gemstones in the cane of sugar cane in the...

Open access Research Article 10.9734/jeai/2019/v37i630287

Physiological and Ultrastructural Characteristics of Leaves of Eucalyptus Clones Destined for Matrix Selection

Lucas Aparecido Manzani Lisboa, João Vitor Rodrigues Padovan, Gabriel Banos Rodrigues, Kauê Barbarotto Ribeiro, Gabriel Geminiano da Silva, Hiago Augusto Amaral Sacco, Gustavo Henrique de Oliveira Dias, Leandro Barradas Pereira & Paulo Alexandre Monteiro de Figueiredo · Journal of Experimental Agriculture International · 2018

Introduction: In order to characterize Eucalyptus species for diverse purposes, it is necessary to analyze it in an ultrastructural and physiological way, aiming a faster and more precise selection of the possible properties and utilities of the species. Objective: The objective...

Open access Research Article 10.9734/JEAI/2018/44845