Results 21 to 30 of about 23,490 (227)

Plant chemical diversity and its frequency have distinct but complementary effects on insect foraging

open access: yesJournal of Applied Ecology, Volume 59, Issue 5, Page 1362-1371, May 2022., 2022
Whereas previous work investigates how the amount of chemical diversity in a plant population influences insect ecology, our results indicate that local spatial distribution of diversity is equally important. A key implication of this work is the potential to design cultivar mixtures spatially, at the movement scale of target organisms, to create more ...
Kayleigh C. Hauri   +4 more
wiley   +1 more source

Antifungal activity of four plant extracts against Botrytis cinerea

open access: yesAfrican and Mediterranean Agricultural Journal - Al Awamia, 2023
Botrytis cinerea, responsible for the gray mold disease of tomato, is one of the main problems in fruit exporting countries. Synthetic antifungals are used for their control.
Redouan Qessaoui   +9 more
doaj   +1 more source

Comportamiento de nematodos fitoparásitos en dos sistemas de cultivo de tomate convencional en Costa Rica

open access: yesTecnología en Marcha, 2017
Esta investigación se realizó en los cantones de Grecia (tomate asociado con café) y Heredia (tomate en monocultivo) de la Región Occidental de Costa Rica, durante setiembre del 2012 y febrero del 2013. Los muestreos mensuales consistieron en recolectar
Joaquín Durán-Mora   +1 more
doaj   +1 more source

Identificación de virus en el tomate (Lycopersicum sculentum L.) en cinco departamento de Guatemala.

open access: yesAgronomía Mesoamericana, 2016
Con el objetivo de determinar o no la presencia en el tomate de algunos virus en la enfermedad denominada "acolochamiento"del tomate y si son o no transmitidos por la mosca blanca (Bemisia tabaci Gennadius), se realizó un muestreo en los departamentos de
Danilo Dardón   +4 more
doaj   +1 more source

Selectividad de insecticidas con el parasitoide Tamarixia triozae (Hymenoptera: Eulophidae) para el control de Bactericera cockerelli (Hemiptera: Triozidae)

open access: yesNova Scientia, 2020
Introducción: Bactericera cockerelli es un insecto que daña cultivos de solanáceas, principalmente papa (Solanum tuberosum L) y tomate (Solanum lycopersicum L). El manejo de B.
Jorge Luis Vega-Chávez   +5 more
doaj   +1 more source

SIMULASI TRANSPORTASI TOMAT DAN PERUBAHAN MUTU TOMAT SELAMA PENYIMPANAN

open access: yesJournal of Food Technology and Agroindustry, 2021
Chemical, physical, and microbiological damage of fruits and vegetables can occur during the transportation process. The percentage of damage can reach 30-50% if the treatment during transportation is not carried out properly. The research objective was to determine the quality changes in tomatoes after transportation simulation based on the ...
Oktavia Nurmawaty Sigiro   +2 more
openaire   +2 more sources

VARIABILITATEA CONȚINUTULUI DE LICOPEN ȘI β-CAROTEN ÎN FRUCTELE DE TOMATE

open access: yesStudia Universitatis Moldaviae: Stiinte reale si ale naturii, 2022
În lucrare sunt prezentate date despre rezultatele testării genotipurilor de tomate în baza conținutului de licopen și β-caroten în fructe. Genotipurile de tomate studiate au manifestat o variabilitate diferențiată în conținutul de licopen și β-caroten.
USM ADMIN
doaj  

Efecto de la deshidratación de desechos de tomate en el contenido de compuestos fenólicos, carotenoides y capacidad antioxidante

open access: yes, 2023
En México, el desperdicio de tomates puede relacionarse con la deficiencia en la cadena de transporte y almacenaje, bajos estándares de calidad del producto, deficiencias en la exhibición del producto y fallas en la coordinación con proveedores.
Daniela Guadalupe González-Valencia   +9 more
core   +1 more source

Estudio del comportamiento que presenta la enzima poligalacturonasa en cuatro materailes experimentales de toamate

open access: yesRevista Científica, 2006
El fruto del toamte (Lycopersicon esculentum), durante su proceso de maduración, sufre numerosos cambios en las sustancias péicas que conforman la paredd celular produciendo una pérdida de lozanía y firmeza que ocasiona su senescencia debido al ...
Sandra Olga Liliana García Urrego   +2 more
doaj   +1 more source

A new phylogeny and phylogenetic classification for Solanaceae

open access: yesTAXON, Volume 75, Issue 2, April 2026.
Abstract Solanaceae are a globally distributed family of considerable economic importance. Recent phylogenetic work on various clades in the family has resulted in a plethora of names at various taxonomic levels. This results in a confusing set of names applied to clades at different ranks, and to the use of informal names that are often not accepted ...
Rocío Deanna   +11 more
wiley   +1 more source

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