Results 31 to 40 of about 10,622 (188)

Current Status and Prospects of Virus Elimination in Economically Important Crops of Ethiopia Through Tissue Culture Practices: A Review

Advances in Agriculture, Volume 2025, Issue 1, 2025.
Currently, huge crop losses in countries’ genetic resources result from emerging or re‐emerging plant viral diseases, making food security a constant challenge. A critical examination of recent tissue culture practices in Ethiopia reveals numerous limitations that have contributed to the limited advancements of plant tissue culture (PTC) techniques ...
Ashebir Gogile, Hemalatha Palanivel, Alazar Yeshitila, Kasi Rao Mediga, Abiram Karanam   +4 more
wiley   +1 more source

Efecto de la radiación ultravioleta sobre la calidad de hotalizas deshidratadas [PDF]

, 2017
La empresa agroalimentaria Ecogénesis S.A., ubicada en San Rafael, no ha logrado alcanzar las especificaciones establecidas por sus clientes en cuanto al número de microorganismos en productos deshidratados.
Cabral, Andrea
core  

High levels of genetic variation and differentiation in wild tropical gourds provide a novel resource for cucurbit crop improvement

PLANTS, PEOPLE, PLANET, Volume 6, Issue 4, Page 834-846, July 2024.
The genetic variation of crop wild relatives will be key for our survival, as environmental change represents an increasing global threat for agriculture and food security. Cucurbita lundelliana and Cucurbita okeechobeensis subsp. martinezii are wild relatives of cultivated squashes and pumpkins that could be used for crop improvement.
Gabriela Castellanos‐Morales, Xitlali Aguirre‐Dugua, Enrique Scheinvar, Jaime Gasca‐Pineda, Guillermo Sánchez‐de la Vega, Erika Aguirre‐Planter, Rafael Lira‐Saade, Luis E. Eguiarte   +7 more
wiley   +1 more source

Carbón activado derivado de cáscara de zapallo (Cucurbita sp.) para la remoción de cloro total y residual de agua potable

Manglar, 2018
La presente investigación tuvo como objetivo producir carbón activado mediante activación química de un material no convencional, residuos de cáscara de zapallo “hueso” (Cucurbita sp.), con la finalidad de remover el cloro total y residual del agua ...
José Silva, John Rimaycuna, Eber Herrera, Dorian Aguirre, Miguel Puescas, Riitta Keiski, Gerardo Cruz   +6 more
doaj   +1 more source

Formulación de un aderezo a base de zapallo loche utilizando criterios de conservación y aceptación sensorial [PDF]

, 2014
In this investigation, a dressing based on loche squash was developed. Initially, nine formulations ere designed, being acidified with acetic acid until reaching a pH of 4.4.
Barrios, Ana A., Candela, Mariella L.
core   +1 more source

Variability of high dry matter orange‐fleshed sweetpotato [Ipomoea batatas (L.) Lam.] in later breeding stages and allocation of breeding resources in the humid tropics of Peru

Crop Science, Volume 64, Issue 3, Page 1219-1235, May/June 2024.
Abstract Orange‐fleshed sweetpotato (OFSP) [Ipomoea batatas (L.) Lam] often lacks high dry matter (DM) in elite breeding material. The objectives were to examine the potential to combine yield with high root DM and high root β‐carotene (BC) content by variance‐covariance analysis and optimization of breeding scenarios for “OFSP dry and starchy,” which ...
Federico Diaz, Raúl Eyzaguirre, Jose Marulanda, Raul Blas, C. Friedrich H. Longin, H. Friedrich Utz, Bert De Boeck, Wolfgang J. Grüneberg   +7 more
wiley   +1 more source

Storage of squashes (Cucurbita pepo L.) cv. Frontera : grown organically and traditionally [PDF]

, 2004
Objetivos: Determinar el período de conservación de zapallo orgánico respecto del tradicional, en dos condiciones de almacenamiento. Materiales y métodos: Zapallos variedad Frontera se limpiaron en seco y se pesaron individualmente para controlar ...
Araniti, Verónica, Granval, Nélida, Guinle, Viviana, Tapia, Olga, Vignoni, Lucía, Winter, Patricia   +5 more
core  

Efecto biostimulante de Trichoderma atroviride en zapallo anco (Cucurbita moschata Duch. ex Poir)

Agrotecnia, 2022
<p>Se evaluó el efecto bioestimulante de <em>Trichoderma atroviride </em>en el crecimiento de plantines y rendimiento comercial de zapallo (<em>Cucurbita moschata</em>). La etapa de plantin se evaluó en invernadero y los tratamientos fueron T0: control -sin inocular-; T1: 200 ml.m^-2y T2: 500 ml.m<
Avico, Eda Larisa, Montero Solito, Ramiro Ignacio, Sarco, Pamela Carolina, Shindoi, Mauro Masakichi Jere   +3 more
openaire   +2 more sources

Trends and gaps in sweet potato (Ipomoea batatas L.) improvement in sub‐Saharan Africa: Drought tolerance breeding strategies

Food and Energy Security, Volume 13, Issue 3, May/June 2024.
Abstract The main challenge facing agricultural crop production in the current global climate change scenario is sustainability. Drought, as a yield‐limiting factor, has become a major threat to international food security. Tolerance to drought is a complex trait and its response is carried out by various genes, transcription factors, microRNAs ...
F. N. Makhubu, S. M. Laurie, M. E. Rauwane, S. Figlan   +3 more
wiley   +1 more source

Compota de zapallo (Cucúrbita máxima Dutch.) para infantes, funcional, de bajo costo, sin conservantes y de considerable tiempo de vida útil: características reológicas, sensoriales, fisicoquímicas, nutritivas y microbiológicas

Scientia Agropecuaria, 2020
La investigación tuvo por objetivo elaborar una compota de zapallo para infantes, funcional, de bajo costo, sin conservantes y de considerable tiempo de vida útil.
Becquer Camayo-Lapa, Miguel Quispe-Solano, Erika De La Cruz-Porta, Galia Manyari-Cervantes, Clara Espinoza-Silva, Alex Huamán-De La Cruz   +5 more
doaj   +1 more source