Results 11 to 20 of about 4,505 (159)

Actividad antagonista de Gliocladium sp. contra Sclerotium cepivorum. [PDF]

open access: yesTecnología en Marcha, 2016
Algunos géneros fúngicos han sido utilizados para el control de agentes causantes de enfermedades en plantas, por lo que su actividad representa una alternativa para la disminución e incluso la sustitución de químicos sintéticos.
Humberto Castillo   +2 more
doaj   +2 more sources

Antifungal activity of chili pepper extract with potential for the control of some major pathogens in grapevine

open access: yesPest Management Science, Volume 79, Issue 7, Page 2503-2516, July 2023., 2023
Oleoresin from chili peppers offers new potential as alternative to copper and synthetic pesticides in vineyard: high capsaicinoids (and polyphenols) content seems to contribute to inhibit some of the most important or newly emergent grapevine pathogens growth.
Marco Vuerich   +8 more
wiley   +1 more source

In vitro screening and in vivo evaluation of antiparasitic phytochemicals against Cryptocaryon irritans in pompano, Trachinotus ovatus

open access: yesJournal of the World Aquaculture Society, Volume 53, Issue 6, Page 1084-1100, December 2022., 2022
Abstract Cryptocaryon irritans, one of the most devastating holotrichous ciliated protozoans, causes massive economic losses in the pompano, Trachinotus ovatus, mariculture industries. Considering the many advantages of phytochemicals, such as low cost, low residuals, and low pollution, they can be a good alternative for the prevention and control of C.
Wei‐Wei Mao   +9 more
wiley   +1 more source

Onion (Allium cepa L.) bioactives: Chemistry, pharmacotherapeutic functions, and industrial applications

open access: yesFood Frontiers, Volume 3, Issue 3, Page 380-412, September 2022., 2022
Abstract Bioactive compounds possess different health benefits. Onion contains various bioactive compounds, such as organosulfur compounds, flavonols, ascorbic acids, and carbohydrate prebiotics, and its by‐products have more content of flavonoids than the bulb.
Narashans Alok Sagar   +3 more
wiley   +1 more source

Métodos físicos para reducir inóculo de Sclerotium cepivorum en semilla de ajo morado (Allium sativum L.)

open access: yesAgronomía Mesoamericana, 2021
Introducción. En Colombia, la producción de ajo se ve afectada por patógenos, principalmente Sclerotium cepivorum, el cual se disemina por el material de siembra.
Magda Rocío Gómez-Marroquín   +5 more
doaj   +1 more source

Control de Sclerotium cepivorum y promoción del crecimiento en ajo (Allium sativum) con microorganismos antagonistas

open access: yesAgronomía Mesoamericana, 2022
Introducción. La pudrición blanca producida por Sclerotium cepivorum causa pérdidas superiores al 50 % en cultivos de ajo, la principal alternativa de control es la aplicación de fungicidas químicos con una eficacia limitada, es necesario integrar ...
Yimmy Alexander Zapata-Narváez   +1 more
doaj   +3 more sources

COMPARATIVE STUDY BETWEEN CHEMICAL AND NON-CHEMICAL CONTROL AGAINST Sclerotium cepivorum, THE CASUAL WHITE ROT OF ONION UNDER EGYPTIAN CONDITIONS. [PDF]

open access: yesJournal of Plant Protection and Pathology, 2009
Sclerotium cepivorum one of the most destructive soilborne pathogens affecting onion and other Allium species and causing considerable damage to the host under congenial environments.
Amany Saad   +2 more
doaj   +1 more source

Population biology of Sclerotium cepivorum [PDF]

open access: yes, 1999
grantor: University of TorontoPopulation samples of 'Sclerotium cepivorum', the causal agent of white rot of 'Allium', were genotyped and grouped on the basis of mycelial compatibility and DNA sequence polymorphisms for a ...
Couch, Brett Charles
core   +2 more sources

Pudrición blanca de la cebolla: Una enfermedad difícil de combatir

open access: yesAgronomía Costarricense, 2005
Se hizo una revisión bibliográfica sobre la pudrición blanca o torbó de la cebolla, enfermedad causada por el hongo Sclerotium cepivorum Berk. Se tomó en cuenta aspectos como la distribución de la enfermedad a escala mundial, la sintomatología ...
María del Milagro Granados
doaj   +3 more sources

Cultural, biological and chemical control of the white rot fungus (Sclerotium cepivorum, Berk) in onions (Allium cepa) in Arequipa´s countryside

open access: yesPeruvian Journal of Agronomy, 2018
This experiment was carried out at the province of Arequipa, to determine broccoli residual effects on the sclerotia population of Sclerotium cepivorum on the soil and determine the best fungicides and biocontrol agents on the biggest red onion ...
M. Gonzales, L. Mattos
doaj   +1 more source

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