Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Enrique Arévalo‐Gardini"'
Autor:
Mayra A. Arias-Contreras, Noemi-Raquel Checca-Huaman, Enrique Arévalo-Gardini, Cesar O. Arévalo-Hernández, Edson C. Passamani, Juan A. Ramos-Guivar
Publikováno v:
Journal of Agriculture and Food Research, Vol 18, Iss , Pp 101295- (2024)
The aim of this research was to show that the absorption of divalent cadmium ions (Cd2+) in Theobroma cacao L. seedlings can be controlled and adjusted by remediation with maghemite (γ-Fe2O3) nanoparticles (NPs), i.e., leading to the low tolerance l
Externí odkaz:
https://doaj.org/article/73fde671d86145a99eee57a6e4c72c46
Autor:
Oscar A. Tuesta, Juan C. Tuesta, Robert Rafael-Rutte, Enrique Arévalo-Gardini, Juan M. Vela L., Cesar O. Arévalo-Hernández
Publikováno v:
Agronomía Mesoamericana, Vol 35 (2024)
Introduction. Low-fertility soils and high logistics costs for seedling production characterize the Peruvian Amazon. Objective. To evaluate the effect of a combination of sandy soil and oil palm compost on substrate, growth, and nutrition of cocoa se
Externí odkaz:
https://doaj.org/article/ef29b154ff874f64a3e97f1d457890a7
Autor:
Héctor Guerra-Arévalo, Carlos Abanto-Rodríguez, Enrique Arévalo-Gardini, Ana Lucia M. Vásquez-Vela, Dennis del Castillo-Torres, Wilson Francisco Guerra-Arévalo
Publikováno v:
Revista Brasileira de Fruticultura, Vol 46 (2024)
Abstract: The aim of this work was to determine the effect of Azadirachta indica and Tagetes erecta leaf extract, as well as Jatropha curcas resin extract on the control of Carmenta foraseminis larvae in Theobroma cacao fruits. The study was conducte
Externí odkaz:
https://doaj.org/article/43d14ce94804465b8664e2e955107ad4
Requerimientos nutricionales de macronutrientes en el cultivo de estevia (Stevia rebaudiana Bertoni)
Autor:
Juvicksa Amayda Correa-Villacorta, Cesar Oswaldo Arévalo-Hernández, Juan Arévalo-Gardini, Enrique Arévalo-Gardini
Publikováno v:
Revista Peruana de Investigación Agropecuaria, Vol 2, Iss 2 (2023)
El cultivo de estevia es originario de América y popular entre los consumidores en las últimas décadas, sin embargo, se requiere una nutrición y fertilización óptimas, para ello, el experimento buscó determinar el efecto de la fertilización e
Externí odkaz:
https://doaj.org/article/efb98bcef4f24e348ac49ea6577833b0
Autor:
Cesar Oswaldo Arévalo-Hernández, Enrique Arévalo-Gardini, Juan Arévalo-Gardini, Manuel Enrique Navas-Vásquez
Publikováno v:
Revista Peruana de Investigación Agropecuaria, Vol 2, Iss 1 (2023)
Este experimento evaluó el efecto de los extractos vegetales Sacha orégano y Sacha culantro en el crecimiento de alevinos de paiche en etapa de pre-cría durante 102 días en Tarapoto, región San Martín. Se utilizó un diseño factorial de dos ex
Externí odkaz:
https://doaj.org/article/0027e9c852a9409db61ad757399317ea
Autor:
Yacu Vicente Alca-Ramos, Noemi-Raquel Checca-Huaman, Enrique Arévalo-Gardini, Cesar O. Arévalo-Hernández, Juan A. Ramos-Guivar
Publikováno v:
Agriculture, Vol 13, Iss 3, p 599 (2023)
In search of efficient solutions for the treatment of contaminated soils and in favor of the sustainable development of agriculture, this work aimed at developing an efficient method that helps to directly overcome the contamination by nickel in soil
Externí odkaz:
https://doaj.org/article/f34fc6a21f0e461faae141cafd5d19b1
Autor:
César O. Arévalo-Hernández, Enrique Arévalo-Gardini, Abel Farfan, Martin Amaringo-Gomez, Andrew Daymond, Dapeng Zhang, Virupax C. Baligar
Publikováno v:
Agronomy, Vol 12, Iss 12, p 3124 (2022)
Cacao is an important tropical crop and requires high-fertility soils for better growth and productivity; nevertheless, soils where this crop is grown are, in general, acidic and low in fertility. Therefore, germplasm with tolerance to soil acidity i
Externí odkaz:
https://doaj.org/article/35c13be589254fc98ca904e47e29f846
Autor:
Ceslaine Santos Barbosa, Rute R. da Fonseca, Thiago Mafra Batista, Mariana Araújo Barreto, Caio Suzart Argolo, Mariana Rocha de Carvalho, Daniel Oliveira Jordão do Amaral, Edson Mário de Andrade Silva, Enrique Arévalo-Gardini, Karina Solis Hidalgo, Glória Regina Franco, Carlos Priminho Pirovani, Fabienne Micheli, Karina Peres Gramacho
Publikováno v:
BMC Genomics, Vol 19, Iss 1, Pp 1-12 (2018)
Abstract Background The hemibiotrophic pathogens Moniliophthora perniciosa (witches’ broom disease) and Moniliophthora roreri (frosty pod rot disease) are among the most important pathogens of cacao. Moniliophthora perniciosa has a broad host range
Externí odkaz:
https://doaj.org/article/ffae58b398df444fac9341efbf70c0e6
Autor:
Enrique Arévalo-Gardini, Abel Farfán, Fiorella Barraza, César O. Arévalo-Hernández, Luis B. Zúñiga-Cernades, Julio Alegre, Virupax C. Baligar
Publikováno v:
Agronomy, Vol 11, Iss 8, p 1536 (2021)
Cacao is an understory plant cultivated in full-sun monocultures, multistrata agroforestry systems, where cacao trees are planted together with fruit, timber, firewood, and leguminous trees, or within thinned native forests. In agroforestry systems o
Externí odkaz:
https://doaj.org/article/9ec7b982822d411290345fdb8d5554bc
Publikováno v:
Ciencia y Tecnología Agropecuaria, Vol 20, Iss 1 (2019)
En el sector Atusparia, Tocache, de la Región de San Martín, Perú, plantas de Theobroma cacao L. (Malvaceae) clon CCN-51 de dos años de edad presentaron, por primera vez en enero de 2010, síntomas de amarillamiento en hojas, marchitez y muerte,
Externí odkaz:
https://doaj.org/article/676049bf602c42ea9f014d0e936f6ca0