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All published articles 499

Agroeconomic Performance of the Chive (Allium fistulosum) under Different Seedlings Management Methods

Marcelo Rodrigo Krause, João Nacir Colombo, Ismail Ramalho Haddade, Géssica Monteiro dos Santos, Thainá Schiffelbein Fiorotti & Caroline Merlo Meneghelli · Journal of Experimental Agriculture International · 2018

Due to the importance of chive cultivation and the lack of information in the preparation of the seedlings, the objective of this study was to evaluate the influence of number of tillers, and the presence or absence of cutting of shoots in the preparation of seedlings, on the agr...

Open access Research Article 10.9734/JEAI/2018/40463

Effect of Industrial Manufactured Organic and Organomineral Fertilizers on Soil pH, Major Nutrients and Their Interactions at 90 Days of Incubation

Okubena Dipeolu Esther Adeyinka, Ayeni Leye Samuel & K. J. Oyebamiji · Journal of Experimental Agriculture International · 2018

Objective: Incubation study was carried out to determine the effect of organic fertilizer (OG) and organomineral fertilizer (OMF) on soil major nutrients in Ondo, South Western Nigeria. Design: Organic and organomineral fertilizers were separately applied to 100 g soil at the rat...

Open access Research Article 10.9734/JEAI/2018/40137

Assessment of Groundnut (Arachis hypogaea L.) Genotypes for Yield and Resistance to Late Leaf Spot and Rosette Diseases

Khalid Elsiddig Mohammed, Emmanuel Afutu, Thomas L. Odong, David K. Okello, Ephraim Nuwamanya, Olupot Grigon, Patrick R. Rubaihayo & Patrick Okori · Journal of Experimental Agriculture International · 2018

Groundnut which is a major staple food crop in Uganda is constrained by late leaf spot (LLS) and groundnut rosette disease (GRD), accounting for major economic yield loss. This study was conducted to identify sources of resistance to LLS and GRD and yield potential of selected gr...

Open access Research Article 10.9734/JEAI/2018/39912

Performance of Piata and Paiaguas Grasses Fertilized with Wood Ash in Entisol Soil

Edna Maria Bonfim-Silva, Carina Sthefanie Lemes e Lima Bär, Ellen Souza do Espirito Santo, Marinho Rocho da Silva, Alessana Franciele Schlichting, Helon Hébano de Freitas Sousa & Tonny José Araújo da Silva · Journal of Experimental Agriculture International · 2018

The aim of this study was to assess the yield of the Piatã and Paiaguás cultivars of the Urochloa brizanthagrass, grown in the in Entisol utilizing wood ash as the fertilizer. Performed under greenhouse conditions, the randomized complete block design was adopted for the experime...

Open access Research Article 10.9734/JEAI/2018/40079

Feasibility and Economic Risk of Programmed Pruning Cycle in Arabic Coffee

Diego Corona Baitelle, Sílvio de Jesus Freitas, Kezia Moraes Vieira, Caroline Merlo Meneghelli, Abraão Carlos Verdin-Filho, Danilo Força Baroni, Niraldo José Ponciano & Paulo Marcelo de Souza · Journal of Experimental Agriculture International · 2018

Coffee crop represents a great economic importance in Brazil, in which Arabica coffee represents a great part of the national production. However, the average yield of Arabica coffee is low, which reduces the profitability of the activity. Pruning systems can regain vigor and inc...

Open access Research Article 10.9734/JEAI/2018/39621

Utilization of Agricultural Residues as Alternative Substrates in the Production of Conilon Coffee Seedlings

Lorena Aparecida Merlo Meneghelli, Paola Alfonsa Vieira Lo Monaco, Marcelo Rodrigo Krause, Louise Pinto Guisolfi, Karoline Matiello Almeida, Juliana Menegassi Valle & Gustavo Haddad Souza Vieira · Journal of Experimental Agriculture International · 2018

Research related to the use of agricultural residues as alternatives to commercial substrates has become fundamental for reducing the production costs of coffee seedlings. This study aimed to evaluate Conilon coffee seedlings development, produced in tubes, using as substrates di...

Open access Research Article 10.9734/JEAI/2018/39797

Wood Ash as a Corrective and Fertilizer in the Cultivation of Mombaça and Massai Grass in Oxisol

Edna Maria Bonfim-Silva, Hamilton Abraham Weimar Castro, Pablo Franco de Rezende, Henrique Guimarães Favare, Luana Glaup Araújo D ourado, Helon Hébano de Freitas Sousa & Tonny José Araújo da Silva · Journal of Experimental Agriculture International · 2018

The aim of this work was to estimate the yields of Panicum maximum cv. Mombaça and Panicum maximumcv. Massai in response to the plant ash doses in Oxisol. The experiment, following a completely randomized design, was conducted in a greenhouse and arranged in a 5x2 factorial desig...

Open access Research Article 10.9734/JEAI/2018/40069

Influence of Bio-regulators on the Fruit Quality and Yield Attributes of Phalsa (Grewia subinaequalis DC)

Gurpinder Kaur, Maninderjit Singh & Manpreet Singh · Journal of Experimental Agriculture International · 2018

Aims: To examine the influence of bioregulators on the fruit quality and yield attributes of phalsa. Study Design: Randomised Block Design. Place and Duration of Study: Phalsa orchard, Department of Horticulture, Khalsa College, Amritsar during 2015-2016. Methods: The present stu...

Open access Research Article 10.9734/JEAI/2018/38465

Development and Validation of a Solid-Liquid Extraction with Low Temperature Partitioning (SLE/LTP) Method for Determination of the Herbicide Indaziflam in Brazilian Soils by High Performance Liquid Chromatography (HPLC-UV/Vis)

Ana Cecilia Romero Ramírez, Matheus F. F. Teixeira, Antônio Augusto Neves, Maria Eliana L. R. Q ueiroz, Antonio Alberto da Silva, Ivan Ferreira Furtado & André Fernando de Oliveira · Journal of Experimental Agriculture International · 2018

Given the increased use of herbicides in intensive agriculture, it is essential to understand the dynamics of new products in the soil and in the wider environment, in order to avoid problems of contamination. One of the herbicides recently registered in Brazil is indaziflam (C16...

Open access Research Article 10.9734/JEAI/2018/39554

Use of Coffee Moinha, Commercial Substrate, Carbonized Rice Husk, Coconut Fiber and Eggshell in the Composition of Alternative Substrates for Melon Seedlings Production

Karoline Matiello Almeida, Paola Alfonsa Vieira Lo Monaco, Marcelo Rodrigo Krause, Juliana Menegassi Valle, Lorena Aparecida Merlo Meneghelli, Gustavo Haddad Souza Vieira & Louise Pinto Guisolfi · Journal of Experimental Agriculture International · 2018

Research related to the use of agricultural residues as a way to partially or completely replace the commercial substrates has become fundamental, as it reduces the production costs of melon seedlings. The objective of this study was to evaluate the growth variables of melon seed...

Open access Research Article 10.9734/JEAI/2018/39792

Evaluation of Production Systems, Traditional Knowledge of Pigeon Pea (Cajanus cajan) and Risks of Extinction of Pigeon Pea, Jack Bean (Canavalia ensiformis) and Lubia Bean (Lablab purpureus) in Some Parts of South West Nigeria

Vincent Ishola Esan & Oladipupo Ibukun Ojemola · Journal of Experimental Agriculture International · 2018

Indigenous agricultural knowledge is an important part of the process of making agriculture sustainable. Therefore, the aim of the present study was to i) determine the techniques of pigeon pea production at farmers’ level ii) investigate the level of extinction of pigeon pea, Ja...

Open access Research Article 10.9734/JEAI/2018/39835

Chemical Soil Attributes in a Rotating System under Salinity and Nitrogen Trials

Hernandes de Oliveira Feitosa, Claudivan Feitosa de Lacerda, Isabel Cristina da Silva Araújo, Francisco Jardelson Ferreira, Clayton Moura de Carvalho & Albanise Barbosa Marinho · Journal of Experimental Agriculture International · 2018

Inadequate soil management promotes changes in soil chemical attributes and, consequently, soil fertility. Therefore, the chemical attributes of the soil under crop rotation system sunflower (Helianthus annuus)/maize (Zea mays) during 24 months in intercropping were studied, cult...

Open access Research Article 10.9734/JEAI/2018/39321

Influence of 2,4-D Growth Regulator and Foliar Explant Source on Coffea arabica Embryogenic Calli

K. G. do Livramento, L. F. Torres, F. V. Barbosa, J. de C. e Andrade, D. E. d o Livramento & L. V. Paiva · Journal of Experimental Agriculture International · 2018

Aims: With the goal of obtaining Coffea arabica varieties with greater productivity and resistance, researchers in Brazil have been conducting experiments on elite plant propagation through in vitrotechniques, such as somatic embryogenesis. This large-scale multiplication method...

Open access Research Article 10.9734/JEAI/2018/39558

Weed Control and Peanut Tolerance Using Pyroxasulfone in Oklahoma

Todd A. Baughman, W. James Grichar & Peter A. Dotray · Journal of Experimental Agriculture International · 2018

Aims: To determine the spectrum of weed control and peanut tolerance with pyroxasulfone in Oklahoma.    Study Design:  Randomized complete block design with four replications. Place and Duration of Study: Oklahoma State University Caddo Research Station near Ft. Cobb (35.091º N,...

Open access Research Article 10.9734/JEAI/2018/39881

Potentially Diazotrophic Endophytic Bacteria Associated to Sugarcane are Effective in Plant Growth-promotion

Maria Camila de Barros Silva Leite, Arthur Prudêncio de Araujo Pereira, Adijailton José de Souza, Pedro Avelino Maia de Andrade, Marisângela Viana Barbosa, Fernando Dini Andreote, Fernando José Freire & Júlia Kuklinsky Sobral · Journal of Experimental Agriculture International · 2018

The bioprospection of microorganisms with the potential to promote sugarcane growth has been increasingly sought, mainly to minimize the insertion of inputs that increase the costs of the production chain. The objective of this work was to isolate, identify and select endophytic...

Open access Research Article 10.9734/JEAI/2018/39963