Results 31 to 40 of about 785,051 (388)

Metabolic interactions affect the biomass of synthetic bacterial biofilm communities

open access: yesmSystems, 2023
Microbes typically reside in communities containing multiple species, whose interactions have considerable impacts on the robustness and functionality of such communities. To manage microbial communities, it is essential to understand the factors driving
Xinli Sun   +10 more
doaj   +1 more source

The legacy of bio-molecules as a bio-fertilizer: Context of single cell fertilizer Isolation and partial characterization of an amylolytic bacterium [PDF]

open access: yes, 2012
Repeated cultivation of crop plants is the reason for the depletion of nutrients in an agricultural land. Therefore, modern procedures of agriculture cascaded with the addition of organic and inorganic fertilizers, the use of insecticides and pesticides,
Anwesha Banerjee   +2 more
core   +2 more sources

Soil Microbial Resources for Improving Fertilizers Efficiency in an Integrated Plant Nutrient Management System

open access: yesFrontiers in Microbiology, 2018
Tomorrow’s agriculture, challenged by increasing global demand for food, scarcity of arable lands, and resources alongside multiple environment pressures, needs to be managed smartly through sustainable and eco-efficient approaches.
A. Bargaz   +4 more
semanticscholar   +1 more source

Speciation of phosphorus in a fertilized, reduced-till soil system: in-field treatment incubation study [PDF]

open access: yes, 2012
Citation: Khatiwada, Raju, Ganga M. Hettiarachchi, David B. Mengel, and Mingwei Fei. “Speciation of Phosphorus in a Fertilized, Reduced-Till Soil System: In-Field Treatment Incubation Study.” Soil Science Society of America Journal 76, no. 6 (2012): 2006–
Arai   +67 more
core   +2 more sources

Soil Chemical and Microbiological Properties Are Changed by Long-Term Chemical Fertilizers That Limit Ecosystem Functioning

open access: yesMicroorganisms, 2020
Although the effects of fertilization and microbiota on plant growth have been widely studied, our understanding of the chemical fertilizers to alter soil chemical and microbiological properties in woody plants is still limited.
Yongchao Bai   +7 more
semanticscholar   +1 more source

Fertility and Modernity [PDF]

open access: yesSSRN Electronic Journal, 2019
AbstractWe investigate the determinants of the fertility decline in Europe from 1830 to 1970 using a newly constructed data set of linguistic distances between European regions. The decline resulted from the gradual diffusion of new fertility behaviour from French-speaking regions to the rest of Europe.
Enrico Spolaore, Romain Wacziarg
openaire   +3 more sources

A Bird’s Eye View of Various Cell-Based Biomimetic Nanomedicines for the Treatment of Arthritis

open access: yesPharmaceutics, 2023
Arthritis is the inflammation and tenderness of the joints because of some metabolic, infectious, or constitutional reasons. Existing arthritis treatments help in controlling the arthritic flares, but more advancement is required to cure arthritis ...
Nupur Vasdev   +4 more
doaj   +1 more source

Initial Conditions and Changes in Commercial Fertilizers under the Farm Input Subsidy Programme in Malawi: Implications for Graduation [PDF]

open access: yes, 2011
The government of Malawi has been implementing agricultural input subsidies since 2005/06 as an intervention aimed at improving food security among resource poor smallholder farmers.
Chirwa, Ephraim   +2 more
core  

Escape from TGF‐β‐induced senescence promotes aggressive hallmarks in epithelial hepatocellular carcinoma cells

open access: yesMolecular Oncology, EarlyView.
Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu   +11 more
wiley   +1 more source

Nutrient recycling from bio-digestion waste as green fertilizers [PDF]

open access: yes, 2012
In the transition from a fossil to a bio-based economy, it has become an important challenge to maximally recuperate valuable nutrients coming from waste streams. Nutrient resources are rapidly depleting, significant amounts of fossil energy are used for
Meers, Erik   +3 more
core   +1 more source

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