Results 101 to 110 of about 762,910 (314)

Technical Efficiency in Organic Farming: an Application on Italian Cereal Farms using a Parametric Approach [PDF]

open access: yes, 2005
A stochastic frontier production model was applied to estimate technical efficiency in a sample of Italian organic and conventional cereal farms. The main purpose was to assess which production technique revealed higher efficiency.
Madau, Fabio
core  

Opportunities and challenges for integrating dairy cattle into farms with certified organic pineapple production as perceived by smallholder farmers in Central Uganda [PDF]

open access: yes, 2019
A study was conducted in 2013 to assess opportunities and challenges of integrating dairy cattle into organic pineapple production in Uganda. Thirty organic pineapple farmers were interviewed using a semistructured questionnaire.
Kabi, Fred   +4 more
core   +1 more source

Overview of molecular signatures of senescence and associated resources: pros and cons

open access: yesFEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas   +6 more
wiley   +1 more source

Improving the quality and safety of organic and low input foods and maximizing the benefits to consumers and producers [PDF]

open access: yes, 2007
‘Improving quality and safety and reduction of cost in the European organic and 'low input' supply chains' (QLIF) is an Integrated Project under the 6th Framework Programme of the European Commission which started in March 2004 and will end in February ...
Leifert, Carlo, Niggli, Urs
core  

Day/night variations of myeloid and lymphoid cell subsets in the murine inguinal lymph node

open access: yesFEBS Open Bio, EarlyView.
The circadian system is involved in the temporal regulation of the immune system. Our study reveals that two innate immune populations, NKT cells and neutrophils, predominate at the beginning of the day in healthy mice, highlighting how the time of day influences immune responses.
Paula M. Wagner   +6 more
wiley   +1 more source

Specialisation through co-operation between farms in organic farming [PDF]

open access: yes, 2005
Co-operation in organic production provides the potential for production specialisation with the help of co-operation in machinery use, input integration, crop rotation, shared buildings and marketing.
Koikkalainen, K.   +4 more
core  

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

open access: yesFEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp   +13 more
wiley   +1 more source

Effects of long-term organic material applications and green manure crop cultivation on soil organic carbon in rain fed area of Thailand

open access: yesInternational Soil and Water Conservation Research, 2013
A long-term field experiment on organic material application and crop rotation with green manure crops has been conducted since 1976 at Lopburi Agricultural Research and Development Center, Department of Agriculture, Lop Buri Province, Thailand, to ...
Tomohide Sugino   +5 more
doaj   +1 more source

Eight years of organic farming at Pwllpeiran – livestock production and the financial performance of organic upland [PDF]

open access: yes, 2002
This report was presented at the UK Organic Research 2002 Conference. Established for 8 years, this project evaluates the practicalities of organic beef and sheep production on an upland farm in an ESA.
Evans, D Eifion   +2 more
core  

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

open access: yesFEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso   +4 more
wiley   +1 more source

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