Results 21 to 30 of about 15,853,139 (285)

De-Novo Design of Antimicrobial Peptides for Plant Protection

PLoS ONE, 2013
This work describes the de-novo design of peptides that inhibit a broad range of plant pathogens. Four structurally different groups of peptides were developed that differ in size and position of their charged and hydrophobic clusters and were assayed for their ability to inhibit bacterial growth and fungal spore germination.
Benjamin Zeitler, Areli Herrera Diaz, Alexandra Dangel, Martha Thellmann, Helge Meyer, Michael Sattler, Christian Lindermayr   +6 more
openaire   +4 more sources

« Messicoles » : conservation des plantes messicoles dans les parcelles cultivées : caractérisation des systèmes de cultures favorables, rôles fonctionnels, perception par la profession

, 2013
Le fonds Pascal du ministère de la Culture et de la Communication soutien à l'interprétation doit permettre aux chercheurs de communiquer en langue française le résultat de leurs travaux.
Bardet, O., Chondroyannis, P., Darmency, Henri, Garreta, D., Pointereau, Philippe, Rodriguez, Alain, Guillemin, Jean-Philippe, James, Didier, Cambacedès, Jocelyne   +8 more
core   +2 more sources

Confirmation of Fusarium root rot resistance QTL Fsp-Ps 2.1 of pea under controlled conditions

BMC Plant Biology, 2019
Background Dry pea production has increased substantially in North America over the last few decades. With this expansion, significant yield losses have been attributed to an escalation in Fusarium root rots in pea fields.
Clarice J. Coyne, Lyndon D. Porter, Gilles Boutet, Yu Ma, Rebecca J. McGee, Angélique Lesné, Alain Baranger, Marie-Laure Pilet-Nayel   +7 more
doaj   +1 more source

Diversité des techniques et pratiques culturales du fonio (Digitaria exilis S.) en Afrique de l’Ouest (synthèse bibliographique)

Biotechnologie, Agronomie, Société et Environnement, 2020
Diversity of techniques and cultivation practices of fonio millet (Digitaria exilis S.) in West Africa. A review Introduction. Unlike field crops, fonio, known to be a neglected plant, has not benefited sufficiently from formalized research on crop ...
10.25518/1780-4507.18695, Emmanuel Sekloka, Valérien Amégnikin Zinsou, Armand Natta   +3 more
doaj   +1 more source

The Hidden World within Plants 2.0

Microorganisms, 2023
Interactions between plants and microorganisms are complex, with some microorganisms causing damage by employing strategies that hinder plant growth and reproduction, while others positively influence plant growth through various physiological activities
Essaid Ait Barka, Philippe Jeandet, Rachid Lahlali   +2 more
doaj   +1 more source

L'immunité des plantes: Pour des cultures résistantes aux maladies

, 2021
International audienceLes plantes disposent d’une immunité naturelle qui leur permet de résister aux maladies et aux agressions parasitaires dans leur environnement.
Roby, Dominique, Moury, Benoît, Hannachi, Mourad, Lannou, Christian, Ravigné, Virginie   +4 more
core  

La culture de riz (Oryza sativa) et ses principaux problèmes phytosanitaires: Une mise point sur la région de Gharb

Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2018
Le riz (Oryza sativa) constitue l’aliment de base de plus de la moitié de la population mondiale. Sa production est confrontée à plusieurs contraintes biotiques.
Alieu MOININA, Mohammed BOULIF, Rachid LAHLALI   +2 more
doaj   +2 more sources

Evaluation of the efficiency of Trichoderma, Penicillium, and Aspergillus species as biological control agents against four soil-borne fungi of melon and watermelon

Egyptian Journal of Biological Pest Control, 2018
Various experiments were carried out to promote biological control under semi-arid ecological conditions. In vitro assay, Aspergillus flavus seemed to be the most effective bioagent against Fusarium oxysporum f. sp. niveum and Fusarium solani f.
Naima Boughalleb-M’Hamdi, Ibtissem Ben Salem, Mahmoud M’Hamdi   +2 more
doaj   +1 more source

Do Native and Alien Species Differ in Their Ecological Strategies? A Test with Woody Plants in Tropical Rainforests on Réunion Island (Mascarene Archipelago, Indian Ocean)

Plants, 2023
Understanding the mechanisms of biological invasions (e.g., competitive exclusion) is a key conservation challenge, especially on islands. Many mechanisms have been tested by comparing the characteristics of native and alien species, but few studies have
Lyse Heymans, Jean-Yves Meyer, Claudine Ah-Peng, Quentin Ethève, Olivier Flores, Christophe Lavergne, Bertrand Mallet, Hilde Parlevliet, Dominique Strasberg, Robin Pouteau   +9 more
doaj   +1 more source

Multi-scale characterization of symbiont diversity in the pea aphid complex through metagenomic approaches

Microbiome, 2018
Background Most metazoans are involved in durable relationships with microbes which can take several forms, from mutualism to parasitism. The advances of NGS technologies and bioinformatics tools have opened opportunities to shed light on the diversity ...
Cervin Guyomar, Fabrice Legeai, Emmanuelle Jousselin, Christophe Mougel, Claire Lemaitre, Jean-Christophe Simon   +5 more
doaj   +1 more source