Geovanio Alves da Silva, Eder Ferreira Arriel, Mellina Nicácio da Luz, Valeska Regina Silva Martins, Elisabeth de Oliveira, José Aminthas de Farias Júnior, Maria José de Holanda Leite & Leonardo Castro Arriel·Journal of Experimental Agriculture International·2020
The study of cell division processes is important for the understanding of how genetic information is transmitted from cell to cell and to descendants. To observe the phases of mitosis in meristematic cells of the onion root (Allium cepa), it is necessary to induce the rooting of...
Open access
Research Article10.9734/jeai/2019/v41i630443
Ediglécia Pereira de Almeida, Lenita Gonçalves da Costa, Nathany Alves de Andrade, Gilvan José Campelo dos Santos & Maria José de Holanda Leite·Journal of Experimental Agriculture International·2020
This research aimed to evaluate the effects of Clove extract (Syzygium aromaticum) on germination and sanity of Catingueira seeds (Poincianella pyramidalis). Five treatments with Clove extract of India were applied at the following concentrations T1 (Control) = 40 mL of sterile H...
Open access
Research Article10.9734/jeai/2019/v41i630440
Aims: Poultry litter is an organic residue that can be used as fertilizer for crops such as canola that require high nutrient demand. The objective of this research was to evaluate agronomic characteristics, productivity and oil content of canola crop as a function of poultry lit...
Open access
Research Article10.9734/jeai/2019/v41i630441
Álvaro Renan Vieira Nunes, Eder Ferreira Arriel, Marcelo Soares Pimentel, Maria José de Holanda Leite, Samara Paulo dos Santos Fernandes, Erik Alves Bakke, Mellina Nicácio da Luz & Leonardo Castro Arriel·Journal of Experimental Agriculture International·2020
Azadirachta indica A. Juss. of the Meliácea family originates from India. It is considered important in Brazil due to its multiple uses. The plant is usually propagated by sexual reproduction (seeds), however, after harvest the seeds have to be sown as soon as possible because th...
Open access
Research Article10.9734/jeai/2019/v41i630439
Aims: This work aimed to evaluate the antimicrobial effects of 14 alcoholic extracts of medicinal plants on the mycelial growth of Colletotrichum gloeosporioides, Fusarium oxysporum f. sp. passiflorae, Fusarium solani and Rhizoctonia solani. Those are fungi that cause diseases in...
Open access
Research Article10.9734/jeai/2019/v41i630438
Aims: Major effect of soil fertility decline is the observed reduced food production in most African countries, including Ghana. In order to sustain soil and crop productivity, it is necessary to explore alternative soil fertility replenishment strategies, which are effective an...
Open access
Research Article10.9734/jeai/2019/v41i630437
Nilton Cesar Fiedler, Ricardo Pinheiro Cabral, Adriano Ribeiro de Mendonça, Weslen Pintor Canzian, Antonio Henrique Cordeiro Ramalho & Denise Ransolin Soranso·Journal of Experimental Agriculture International·2019
Both manual and semi-mechanized systems are used for operations involved in coppice remodeling. Thus, there is a paradigm about the higher yield of semi-mechanized operations compared to manual operations. However, the small volume of research on this subject does not present dat...
Open access
Research Article10.9734/jeai/2019/v41i630434
César Otaviano Penna Júnior, Rogério Figueiredo Daher, Paulo Marcelo de Souza, Niraldo José Ponciano, Gercílio Alves de Almeida Júnior, Ismail Ramalho Haddade, Ivan Jannotti Wendling, Wanessa Francesconi Stida, Kesia Faria Vidal & Rafael Souza Freitas·Journal of Experimental Agriculture International·2019
Aims: This study analyzed, in comparative terms, the competitive potential of family farming using an intensive milk production system based on the intermittent stocking in irrigated tropical pasture; it also evaluated the financial results before and after the implementation of...
Open access
Research Article10.9734/jeai/2019/v41i630435
Rice is the most important human food crop in the world. In Bangladesh rice is cultivated throughout the year as Aus, Aman and Boro. Among them boro rice is generally cultivated in November to March. More than half of the total production (55.5%) is obtained in this season. Gener...
Open access
Research Article10.9734/jeai/2019/v41i630436
Luiz Leonardo Ferreira, Hiago Zanon Barbosa, Ivan Ricardo Carvalho, Roselaine Lages Fonseca Prado, Carmen Rosa da Silva Curvêlo, Alexandre Igor de Azevedo Pereira, Marilaine de Sá Fernandes & Ariana Bertola Carnevale·Journal of Experimental Agriculture International·2019
Seed treatment has as its main feature the prevention of pest entry in cultivated areas, besides being of great importance in the development of vigorous and healthy plants. The objective of this work was to evaluate the performance of corn genotypes with biostimulant in seed tre...
Open access
Research Article10.9734/jeai/2019/v41i630431