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ISSN
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Effect of Mineral Fertilization and Irrigation on Sunflower Yields
(Articles)
Lucia Helena Garófalo Chaves
,
Danila Lima Araujo
,
Hugo
Orlando
Carvallo
Guerra
,
Walter Esfrain Pereira
American Journal of Plant Sciences
Vol.6 No.7
,April 13, 2015
DOI:
10.4236/ajps.2015.67095
4,048
Downloads
4,971
Views
Citations
This article belongs to the Special Issue on
Oil Crops
Drip irrigated sunflower intercropping
(Articles)
Abel Henrique Santos Gomes
,
Lucia Helena Garófalo Chaves
,
Hugo
Orlando
Carvallo
Guerra
American Journal of Plant Sciences
Vol.6 No.11
,July 28, 2015
DOI:
10.4236/ajps.2015.611182
3,302
Downloads
4,199
Views
Citations
This article belongs to the Special Issue on
Cereal
Biometry and Water Consumption of Sunflower as Affected by NPK Fertilizer and Available Soil Water Content under Semiarid Brazilian Conditions
(Articles)
Lúcia Helena Garófalo Chaves
,
Hugo
Orlando
Carvallo
Guerra
,
Vinícius Batista Campos
,
Walter Esfrain Pereira
,
Pedro Henrique Pinto Ribeiro
Agricultural Sciences
Vol.5 No.8
,July 18, 2014
DOI:
10.4236/as.2014.58070
3,380
Downloads
4,686
Views
Citations
Water catchment with native species in the Brazilian Semiarid
(Articles)
João Vianey Fernandes Pimentel
,
Hugo
Orlando
Carvallo
Guerra
,
Francisco Jardel Rodrigues da Paixão
,
Luciano F. Marques
,
Leandro do Vale
,
Francisca N. Brito
Agricultural Sciences
Vol.5 No.2
,February 14, 2014
DOI:
10.4236/as.2014.52018
2,907
Downloads
4,322
Views
Citations
Biochar on Soil Chemical Properties and Beak Pepper (
Capsicun chinense
) Production
(Articles)
Gilvanise Alves Tito
,
Lúcia Helena Garófalo Chaves
,
Edilma Rodrigues Bento Dantas
,
Laysa Gabryella De Souza Laurentino
,
Felipe Guedes De Souza
,
Hugo
Orlando
Carvallo
Guerra
Agricultural Sciences
Vol.11 No.12
,December 16, 2020
DOI:
10.4236/as.2020.1112074
478
Downloads
1,890
Views
Citations
Melon Seedlings Phytomass under Poultry Litter Biochar Doses
(Articles)
Laysa Gabryella de Souza Laurentino
,
Lúcia Helena Garófalo Chaves
,
Antônio Ramos Cavalcante
,
Jean Pereira Guimarães
,
Felipe Guedes de Souza
,
Washington Benevenuto de Lima
,
Hugo
Orlando
Carvallo
Guerra
,
Josely Dantas Fernandes
Agricultural Sciences
Vol.12 No.3
,March 9, 2021
DOI:
10.4236/as.2021.123012
354
Downloads
1,163
Views
Citations
Integrated management of natural resources in the Ecuador Highlands
(Articles)
Víctor
Hugo
Barrera
,
Luis
Orlando
Escudero
,
Jeffrey Alwang
,
Robert Andrade
Agricultural Sciences
Vol.3 No.5
,September 21, 2012
DOI:
10.4236/as.2012.35093
5,767
Downloads
8,551
Views
Citations
Development and Validation of a Method to Quantify Midazolam in a New Oral Formulation for Pediatric Use
(Articles)
Carmen Flores Pérez
,
Juan Luis Chávez Pacheco
,
Janett Flores Pérez
,
Hugo
Juárez Olguín
,
Blanca Ramírez Mendiola
,
Raquel García Álvarez
,
José Francisco González Zamora
,
Ángel Changin
Guerra
American Journal of Analytical Chemistry
Vol.3 No.8
,August 27, 2012
DOI:
10.4236/ajac.2012.38073
6,159
Downloads
9,121
Views
Citations
Intravitreal Bevacizumab for the Treatment of Chronic or Recurrent Central Serous Chorioretinopathy
(Articles)
Mitzy E. Torres Soriano
,
Gerardo García Aguirre
,
Maximiliano Gordon Angelozzi
,
Veronica Kon Jara
,
Jans Fromow
Guerra
,
Michael D. Ober
,
Hugo
Quiroz Mercado
Open Journal of Ophthalmology
Vol.4 No.3
,July 24, 2014
DOI:
10.4236/ojoph.2014.43010
3,518
Downloads
4,985
Views
Citations
Unveiling Cost Burden Interdependencies with the Use of the Hypothetical Extraction Method
(Articles)
Ana-Isabel
Guerra
Guerra
,
Ferran Sancho
Theoretical Economics Letters
Vol.5 No.2
,March 31, 2015
DOI:
10.4236/tel.2015.52025
4,278
Downloads
4,975
Views
Citations
Meaning Making, Uncertainty Reduction, and Autobiographical Memory: A Replication and Reinterpretation of the TALE Questionnaire
(Articles)
Orlando
J. Olivares
Psychology
Vol.3 No.2
,February 23, 2012
DOI:
10.4236/psych.2012.32028
5,933
Downloads
9,987
Views
Citations
Valuation and Risk Assessment of a Portfolio of Variable Annuities: A Vector Autoregression Approach
(Articles)
Albina
Orlando
,
Gary Parker
Journal of Mathematical Finance
Vol.8 No.2
,May 9, 2018
DOI:
10.4236/jmf.2018.82023
812
Downloads
1,957
Views
Citations
Outstanding Rhetorical Devices and Textuality in Obama’s Speech in Ghana, Africa
(Articles)
Concepción Hernández-
Guerra
Open Journal of Modern Linguistics
Vol.2 No.3
,September 25, 2012
DOI:
10.4236/ojml.2012.23013
7,284
Downloads
12,102
Views
Citations
Quantitative Study of the Metaphorical Projections of Zeit (Time) in
Der Zauberberg
by Thomas Mann
(Articles)
Mayté Morales
,
Juani
Guerra
Open Journal of Modern Linguistics
Vol.11 No.5
,September 17, 2021
DOI:
10.4236/ojml.2021.115058
232
Downloads
910
Views
Citations
A Generalization of Cramer’s Rule
(Articles)
Hugo
Leiva
Advances in Linear Algebra & Matrix Theory
Vol.5 No.4
,December 7, 2015
DOI:
10.4236/alamt.2015.54016
6,555
Downloads
10,184
Views
Citations
Linking Transformational Leadership and Firm Performance: The Role of Entrepreneurial Orientation
(Articles)
Cristiana Leite
,
Orlando
Lima Rua
Open Journal of Business and Management
Vol.10 No.4
,July 27, 2022
DOI:
10.4236/ojbm.2022.104098
440
Downloads
1,951
Views
Citations
Titanium Oxide Nanorods pH Sensors: Comparison between Voltammetry and Extended Gate Field Effect Transistor Measurements
(Articles)
Elidia Maria
Guerra
,
Marcelo Mulato
Materials Sciences and Applications
Vol.5 No.7
,May 29, 2014
DOI:
10.4236/msa.2014.57049
5,694
Downloads
7,714
Views
Citations
This article belongs to the Special Issue on
Titanium Materials Research
A Characterization of Semilinear Surjective Operators and Applications to Control Problems
(Articles)
Edgar Iturriaga
,
Hugo
Leiva
Applied Mathematics
Vol.1 No.4
,October 29, 2010
DOI:
10.4236/am.2010.14033
5,639
Downloads
9,260
Views
Citations
Archaelogy, Paleoindian Research and Lithic Technology in the Middle Negro River, Central Uruguay
(Articles)
Hugo
G. Nami
Archaeological Discovery
Vol.1 No.1
,July 24, 2013
DOI:
10.4236/ad.2013.11001
11,263
Downloads
30,152
Views
Citations
New Records and Observations on Paleo-American Artifacts from Cerro Largo, Northeastern Uruguay and a Peculiar Case of Reclaimed Fishtail Points
(Articles)
Hugo
G. Nami
Archaeological Discovery
Vol.3 No.3
,July 24, 2015
DOI:
10.4236/ad.2015.33011
7,759
Downloads
16,155
Views
Citations
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