Results 21 to 30 of about 401,273 (312)

Recent progress and future challenges in algal biofuel production [version 1; referees: 4 approved]

open access: yesF1000Research, 2016
Modern society is fueled by fossil energy produced millions of years ago by photosynthetic organisms. Cultivating contemporary photosynthetic producers to generate energy and capture carbon from the atmosphere is one potential approach to sustaining ...
Jonathan B. Shurin   +3 more
doaj   +1 more source

Soil microbial biomass in organic farming system. [PDF]

open access: yes, 2010
Agricultural production systems have to combine management practices in order to sustain soil's profitability and quality. Organic farming is gaining worldwide acceptance and has been expanding at an annual rate of 20% in the last decade, accounting for ...
Araújo, Ademir Sérgio Ferreira de   +6 more
core   +1 more source

The effects of extremes of pH on the growth and transcriptomic profiles of three haloarchaea [v1; ref status: indexed, http://f1000r.es/3y1]

open access: yesF1000Research, 2014
The halophilic archaea (haloarchaea) live in saline environments which are found across the globe.  In addition to salinity, these niches can be quite dynamic and experience extreme conditions such as low oxygen content, radiation (gamma and UV), pH and ...
Aida Moran-Reyna, James A. Coker
doaj   +1 more source

Microbial inoculums improve growth and health of Heteropneustes fossilis via biofloc-driven aquaculture

open access: yesMicrobial Cell Factories, 2023
Biofloc technology aims to maximize fish farming productivity by effectively breaking down ammonia and nitrite, promoting healthy flocculation, and enhancing the growth and immunity of cultured animals.
Vikash Kumar   +8 more
doaj   +1 more source

Laboratory Models of Microbial Biosignatures in Carbonate Rocks [PDF]

open access: yes, 2005
Enigmatically shaped laminated carbonate rocks called stromatolites dominated shallow marine environments for the first 80% of Earth’s history, and are potentially the oldest macrofossils.
Bosak, Tanja
core   +1 more source

Impacts of Porous Silica-Nanoencapsulated Pesticide Applied to Soil on Plant Growth and Soil Microbial Community

open access: yes, 2021
Porous silica nanocarriers have the potential to improve agricultural crop productivity. However, the impacts of nanoencapsulated pesticides on soil health and plant growth, and how they compare with conventional pesticide have not been systematically ...
Peiying, Wang   +4 more
core   +1 more source

Terminal investment induced by a bacteriophage in a rhizosphere bacterium [v1; ref status: indexed, http://f1000r.es/SZsiDP]

open access: yesF1000Research, 2012
Despite knowledge about microbial responses to abiotic stress, few studies have investigated stress responses to antagonistic species, such as competitors, predators and pathogens.
Timothée Poisot   +4 more
doaj   +1 more source

Terminal investment induced by a bacteriophage in a rhizosphere bacterium [v2; ref status: indexed, http://f1000r.es/zh]

open access: yesF1000Research, 2013
Despite knowledge about microbial responses to abiotic stress, few studies have investigated stress responses to antagonistic species, such as competitors, predators and pathogens.
Timothée Poisot   +4 more
doaj   +1 more source

Identification of two telomere-proximal fission yeast DNA replication origins constrained by nearby cis-acting sequences to replicate in late S phase [v1; ref status: indexed, http://f1000r.es/SuWYQb]

open access: yesF1000Research, 2012
Telomeres of the fission yeast, Schizosaccharomyces pombe, are known to replicate in late S phase, but the reasons for this late replication are not fully understood.
Amna Chaudari, Joel A Huberman
doaj   +1 more source

Dynamic Shifts in the Root Microbiota of Cultivated Paphiopedilum armeniacum during Different Stages of Growth

open access: yesDiversity, 2022
Paphiopedilum armeniacum S. C. Chen et F. Y. Liu is an endangered lady’s slipper orchid species with high horticultural value. As observed for other orchids, mycorrhizal fungi and endophytic bacteria play important roles in the growth and development of ...
Xiaolu Cao   +4 more
doaj   +1 more source

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