The present invention provides a composition of nutrients and a method using such a composition to stimulate the growth of aerobic bacteria, and particularly bacteria capable of biooxidizing contaminants in a subterranean formation.RICHAADO AREKISANDAA BUROON...
It is well-known that bacteria can support each others' growth and exchange nutrients. Scientists at the Max Planck Institute for Chemical Ecology in Jena, Germany, and their colleagues at the universities of Jena, Kaiserslautern, and Heidelberg, however, have now discovered a new way of how ba...
plantgrowththroughsupplyofplantnutrientsandmayhelptosustainenvironmentalhealthandsoilproductivity(O’Connell,1992;Esitkenetal.,2005).Recentstudiesconfirmedthat,anumberofbacterialspeciesmostlyassociatedwiththeplantrhizosphere,arefoundtobebeneficialforplantgrowth,yieldandcropquality.Theyhavebeencalled‘PlantGrowth...
Facedwith rapid population growth and fresh water scarcity, reuse of reclaimed wateris growing worldwide and becoming an integral part of water resourcemanagement. Our objective was to determine the fate of nutrients, trace metals,bacteria, and legacy organic compounds (organochlorine pesticides) in th...
Delshadi, S., M. Ebrahimi., E. Shirmohammadi, 2017. Influence of plant-growth-promoting bacteria on germination, growth and nutrients' uptake of Onobrychis sativa L. under drought stress. Journal of Plant Interactions, 12; 200-208.Delshadi S, Ebrahimi M, Shirmohammadi E. 30 Influence of ...
1 show that bacterial populations can use non-nutritious attractants as cues for rapidly expanding through nutrient-rich areas, ensuring that plentiful nutrients are available for their future growth. In a second paper, Liu et al.2 build on this work to reveal an unanticipated rule of bacterial...
such as IBD and irritable bowel syndrome (IBS). Furthermore, Bifidobacterium bifidum has been found to aid in the digestion of food and the absorption of nutrients. This probiotic is also essential in promoting the growth of beneficial bacteria in the gut, which helps maintain a healthy ...
which mediates the secretion of effector toxins43,44,45,46. PathogenicPseudomonas aeruginosahas been shown to kill the amoebaAcanthamoeba castellaniby producing toxins mediated by the type III secretory system45,47. The opportunistic ability to compete for nutrients and fast growth together with the ab...
Consequently bacteriocins, derived from LAB can cover a broad field of applications, including the food industry and the medical sector, mainly in combination with other treatments to increase their effectiveness in humans and animals [126]. In the latter, bacteriocins can be used as growth promoter...
Whether host-associated or not, we found that generalists dedicate a larger fraction of their gene repertoires to extracellular proteins than specialists. This effect can be explained in several ways. Extracellular proteins may affect bacterial growth by facilitating the use of available nutrients. In ...