Results 41 to 50 of about 31,115 (164)

Chrysoperla externa (Neuroptera: Chrysopidae) as a Potential Biological Control Agent of Raoiella indica (Acari: Tenuipalpidae)

Entomologia Experimentalis et Applicata, EarlyView.
First and third instar Chrysoperla externa showed efficient predatory capacity at low R. indica density, but second instar C. externa exhibits a density‐dependent predatory ability. The lacewing C. externa shows promise as a biocontrol agent for R. indica in coconut because it consumed 8362 R. indica females across all its larval instars.
Luis O. Viteri, Vanessa A. Lira, Giselle S. Freitas, Adriano P. Farias, Adriano S. Rêgo, Eugênio E. Oliveira, Adenir V. Teodoro   +6 more
wiley   +1 more source

Presencia del elemento genético transponible dTdic1 en Dianthus caryophyllus con flores variegadas y no variegadas

Revista Colombiana de Biotecnología, 2012
Título en inglés: Presence of the transposable genetic element  dTdic1 in Dianthus caryophyllus with  variegated and no variegated flowers Resumen: El objetivo de este trabajo era la búsqueda del  EGT (Elemento Genético Transponible) dTdic1 que ha sido ...
Karen Rocío López Castro, Liliana Franco-Lara   +1 more
doaj   +2 more sources

Biotecnología y desarrollo [PDF]

, 2009
Incluye BibliografíaLa irrupción de la biotecnología aplicada a diversas actividades productivas impacta, crecientemente, sobre los senderos previos de desarrollo de los países latinoamericanos. Por sus rasgos intrínsecos, la biotecnología -"industria de
Bisang, Roberto, Campi, Mercedes, Cesa, Verónica   +2 more
core  

Assessing soil and native high Andean grassland quality under grazing: A case study from the wet Puna of Peru

Grassland Science, EarlyView.
Abstract High Andean grasslands are vulnerable to changes in their nutritional quality and carbon sequestration capacity, especially in grazing systems. This study evaluated soil quality and native grasses by measuring carbon, physicochemical parameters, and the nutritional quality of predominant species in the wet Puna of Junín, Peru.
Alberto Arias‐Arredondo, Wendy E. Pérez, Sphyros Lastra, Juancarlos Cruz, Richard Solórzano‐Acosta, Cecilia Turín   +5 more
wiley   +1 more source

Interspecific and intergeneric somatic hybrids with C. deliciosa Ten. enlights non additive inheritance in allotetraploid citrus [PDF]

, 2009
Neoregulation of parental genome expression in allopolyploid plants contributes to the expression of new phenotypes. Somatic hybrids allow combining genomes without sexual recombination and are interesting models to study the immediate effect of ...
Bassene, Jean Baptiste, Dambier, Dominique, Froelicher, Yann, Gancel, Anne Laure, Gema Ancillo, G., Morillon, Raphaël, Navarro, Luis, Ollitrault, Patrick   +7 more
core  

A Super‐Pangenome for Cultivated Citrus Reveals Evolutive Features During the Allopatric Phase of Their Reticulate Evolution

Plant Biotechnology Journal, EarlyView.
Structure of the cultivated citrus super‐pangenome. ABSTRACT The main genetic diversity observed in cultivated citrus results from a reticulate evolution involving four ancestral taxa whose radiation occurred in allopatry. In such context, GWAS analysis, genome diversity and transcriptomic studies will be significantly enhanced through pangenome ...
Gaetan Droc, Delphine Giraud, Caroline Belser, Karine Labadie, Simone Duprat, Corinne Cruaud, Benjamin Istace, Fredson Dos Santos Menezes, Edson Mario de Andrade Silva, Franck Curk, Gilles Costantino, Alexandre Soriano, Pierre Mournet, Alexis Dereeper, Maëva Miranda, Elodie Marchi, Sylvain Santoni, Raner José Santana Silva, Stéphanie Sidibe‐Bocs, François Luro, Nathalie Choisne, Florian Maumus, Barbara Hufnagel, Fabienne Micheli, Patrick Wincker, Jean‐Marc Aury, Arnaud Lemainque, Patrick Ollitrault   +27 more
wiley   +1 more source

Anomalies in the earlystages of plant transgenesis: interests and interpretations surrounding the first transgenic plants [PDF]

, 2013
Se presentan los orígenes de la transgénesis vegetal, analizando los experimentos que llevaron a la obtención de las primeras plantas transgénicas. Aquí se entrecruzan actores, prácticas e intereses que resultan emblemáticos de la biotecnología. Se trata,
Pellegrini, Pablo Ariel
core   +1 more source

Methyl Jasmonate Seed Priming Mitigates the Defence‐Growth Trade‐Off and Tailors Plant Response to Specific Pests

Plant, Cell &Environment, EarlyView.
ABSTRACT Seed defence priming is emerging as a novel, cost‐efficient and environmentally safe tool for pest management. It has been proposed as a means to uncouple the defence‐growth trade‐off in plants by enhancing defence responses with minimal fitness costs, but the mechanisms underlying this role remain elusive.
Lucia Talavera‐Mateo, Adrian Sabater‐Gabriel, Alejandro Garcia, Marta Marina Perez‐Alonso, Rayko Halitschke, M. Estrella Santamaria   +5 more
wiley   +1 more source

Anatomical changes of xylem cells in stem of Pinus radiata seedlings exposed to inclination and ethylene

Biologia Plantarum, 2013
In conifers, relationship between ethylene and the response to inclination are not well understood. The aim of this work was to study the consequence for the application of 2-chloroethyl phosphonic acid (ethephon), compound able to release ethylene, in ...
P. Ramos, R. Herrera
doaj   +1 more source

The Effect of Post-harvest Conditions in Narcissus sp. Cut Flowers Scent Profile

Frontiers in Plant Science, 2021
Narcissus flowers are used as cut flowers and to obtain high quality essential oils for the perfume industry. As a winter crop in the Mediterranean area, it flowers at temperatures ranging between 10 and 15°C during the day and 3–10°C during the night ...
Marta I. Terry, Victoria Ruiz-Hernández, Diego J. Águila, Julia Weiss, Marcos Egea-Cortines   +4 more
doaj   +1 more source