Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Fredd, Vergara"'
Autor:
Dimitri Orine, Emmanuel Defossez, Fredd Vergara, Henriette Uthe, Nicole M. vanDam, Sergio Rasmann
Publikováno v:
Journal of Sustainable Agriculture and Environment, Vol 1, Iss 3, Pp 177-190 (2022)
Abstract Introduction A wide range of arbuscular mycorrhizal fungi (AMF) can be applied to agricultural soils as biofertilizers for increasing crop growth and yield. Current research also shows that AMF can stimulate plant defences against a range of
Externí odkaz:
https://doaj.org/article/62c7eb09b7584db79b9092b89f0eeaea
Autor:
Alejandra Escobar-Zepeda, Patricia Rosas-Escobar, Laura Marquez Valdelamar, Patricia de la Torre, Laila P. Partida-Martinez, Ruben Remegaldo, Alejandro Sanchez-Flores, Fredd Vergara
Publikováno v:
BMC Research Notes, Vol 14, Iss 1, Pp 1-6 (2021)
Abstract Objective Cenotes are flooded caves in Mexico’s Yucatan peninsula. Many cenotes are interconnected in an underground network of pools and streams forming a vast belowground aquifer across most of the peninsula. Many plants in the peninsula
Externí odkaz:
https://doaj.org/article/008cf46734a64511b60e5ddaf74705dd
Autor:
Christian Ristok, Alexander Weinhold, Marcel Ciobanu, Yvonne Poeschl, Christiane Roscher, Fredd Vergara, Nico Eisenhauer, Nicole M. van Dam
Publikováno v:
Journal of Ecology. 111:412-427
Autor:
Dimitra Papantoniou, Fredd Vergara, Alexander Weinhold, Teresa Quijano, Bekzod Khakimov, David I. Pattison, Søren Bak, Nicole M. van Dam, Ainhoa Martínez-Medina
Publikováno v:
Metabolites, Vol 11, Iss 11, p 731 (2021)
Root mutualistic microbes can modulate the production of plant secondary metabolites affecting plant–herbivore interactions. Still, the main mechanisms underlying the impact of root mutualists on herbivore performance remain ambiguous. In particula
Externí odkaz:
https://doaj.org/article/6329eb0ade3c47dca3ed429745a9c255
Publikováno v:
Planta. 257
Main conclusion Solanum dulcamara primary and adventitious roots showed qualitative and quantitative differences in their steroidal glycosides profile. This opened new venues to evaluate the bioactivity of these molecules in belowground ecosystems. A
Publikováno v:
Journal of Experimental Botany
The impact of root infection by the nematode Meloidogyne incognita on leaf anti-herbivore defenses and plant resistance to the caterpillar Spodoptera exigua is modulated by the nematode infection cycle.
Studies on plant-mediated interactions bet
Studies on plant-mediated interactions bet
Autor:
Yu Hou, Magdalena M Rose, Fredd Vergara, Joyce E. Loper, Prasad Aiyar, Kirstin Scherlach, Nicole M. van Dam, Maria Mittag, Severin Sasso, Torsten Jakob, Vivien S Hotter, Anna J Komor, Qing Yan, Daniel Scheer, Christian Hertweck
Publikováno v:
Environmental Microbiology. 23:5525-5540
The unicellular alga Chlamydomonas reinhardtii and the bacterium Pseudomonas protegens serve as a model to study the interactions between photosynthetic and heterotrophic microorganisms. P. protegens secretes the cyclic lipopeptide orfamide A that in
Publikováno v:
Metabolites, Vol 9, Iss 7, p 131 (2019)
Background: different Solanaceae and Erythroxylaceae species produce tropane alkaloids. These alkaloids are the starting material in the production of different pharmaceuticals. The commercial demand for tropane alkaloids is covered by extracting the
Externí odkaz:
https://doaj.org/article/a4aaf62ff39b4ac199aedc5ab508b07c
Plant species richness elicits changes in the metabolome of grassland species via soil biotic legacy
Autor:
Jan-Hendrik Dudenhöffer, Nicole M. van Dam, Christian Ristok, Alexander Weinhold, Fredd Vergara, Yvonne Poeschl, Anne Ebeling, Cameron Wagg, Nico Eisenhauer
Publikováno v:
Journal of Ecology. 107:2240-2254
Species‐rich plant communities can induce unique soil biotic legacy effects through changing the abundance and composition of soil biota. These soil legacy effects can cause feedbacks to influence plant performance. In addition, soil biota can indu
Autor:
Cesaré Ovando-Vázquez, Abigail Moreno-Pedraza, Fredd Vergara, Nancy Shyrley Garcia-Rojas, Ignacio Rosas-Román, Nayelli Marsch-Martínez, Jorge Molina-Torres, Robert Winkler, David Díaz-Ramírez, Héctor Guillén-Alonso, Jessica Cuevas-Contreras
Publikováno v:
Analytical Chemistry. 91:2734-2743
Secondary metabolites of plants have important biological functions, which often depend on their localization in tissues. Ideally, a fresh untreated material should be directly analyzed to obtain a realistic view of the true sample chemistry. Therefo