Results 71 to 80 of about 22,750 (221)

Changes to soil quality indicators following conversion to organic vegetable production (OF0401) [PDF]

open access: yes, 2002
This is the final report of Defra project OF0401. The attached report document starts with an Executive Summary, from which this text is extracted. The aim of this 1 year study was to examine how key functional indicators of soil quality are affected by
Bending, Gary
core  

Plant cover and management practices as drivers of soil quality [PDF]

open access: yes, 2018
Human activities intensively modify soil properties and quality according to land-use and management practices. In Mediterranean areas, pollution and fires may directly alter some soil abiotic properties as well as the steady-state condition of soil ...
De Marco A.   +4 more
core   +1 more source

Probiotic fermentation of soybeans and use of fermented soy in cookies

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 5, Page 3130-3140, 30 March 2026.
Abstract BACKGROUND With increasing prevalence of mental health issues such as insomnia and anxiety, γ‐aminobutyric acid (GABA) has gained attention for its neurological benefits. The development of GABA‐rich functional foods has emerged as a promising research direction. Soybeans, rich in glutamate, are excellent substrates for GABA biosynthesis using
Xin Chen   +3 more
wiley   +1 more source

What will long-term experiments deliver? Key results of 12 experiments on different continents. [PDF]

open access: yes, 2006
Twelve long-term experiments have been used to describe the main management effects of organic farming systems. The experiments were mostly used to compare various types of organic and conventional cropping systems, or to study fertilisation effects ...
Oltmanns, Meike, Raupp, Joachim
core  

Influence of inhibitor Limus on the microbiological activity of soils when growing barley with application of urea [PDF]

open access: yesBIO Web of Conferences
This study assessed the impact of the urease inhibitor Limus on the microbiological properties of soil during barley cultivation. It examined the activity of microbial groups associated with the nitrogen cycle (ammonifiers, denitrifiers), urease enzyme ...
Kozlova Еkaterina   +4 more
doaj   +1 more source

Key management practices driving soybean yield variability in lowland fields of southern Brazil

open access: yesAgronomy Journal, Volume 118, Issue 2, March/April 2026.
Abstract Soybean [Glycine max (L.) Merr.] production in the lowlands of Rio Grande do Sul, Brazil, covers more than 50% of the area traditionally cropped with irrigated rice. However, soybean yields in lowland fields average 3.0 Mg ha−1, which is well below the potential yield (6.2 Mg ha−1) estimated for highland areas.
Eduardo Lago Tagliapietra   +14 more
wiley   +1 more source

Evolutionary temperature compensation of carbon fixation in marine phytoplankton [PDF]

open access: yes, 2020
The efficiency of carbon sequestration by the biological pump could decline in the coming decades because respiration tends to increase more with temperature than photosynthesis.
Barton, Samuel   +6 more
core   +3 more sources

Effect of Different Vegetation Types on the Rhizosphere Soil Microbial Community Structure in the Loess Plateau of China

open access: yesJournal of Integrative Agriculture, 2013
The Loess Plateau in China is one of the most eroded areas in the world. Accordingly, vegetation restoration has been implemented in this area over the past two decades to remedy the soil degradation problem.
Chao ZHANG   +3 more
doaj   +1 more source

Passive Gauze‐Based eDNA Sampler Proves Efficient and Cost‐Effective in the Marine Environment

open access: yesEnvironmental DNA, Volume 8, Issue 2, March/April 2026.
Here, we present the first empirical comparison of the metaprobe 2.0, a low‐cost, passive eDNA sampler, against an industry standard Sterivex filtration method using dip‐collected 1‐L water samples (“water bottles”). Across 14 joint deployments, we assessed detection and quantification of eDNA of two elasmobranch and two teleost species. While Sterivex
Molly M. Kressler   +5 more
wiley   +1 more source

Co-composting of hair waste from the tanning industry with de-inking and municipal wastewater sludges [PDF]

open access: yes, 2007
Production of waste hair in the leather manufacturing industry is increasing every year due to the adoption of hair-save unhairing techniques, leaving the tanners with the problem of coping with yet another solid by-product. Numerous potential strategies
Artola Casacuberta, Adriana   +4 more
core   +2 more sources

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