Results 91 to 100 of about 153,557 (303)
Carbon emission assessment of tunnel infrastructures: From construction to operation
Deep Underground Science and Engineering, EarlyView.This study develops a lifecycle carbon accounting framework for tunnel infrastructures, covering design, construction, operation, maintenance, and dismantling. Applied to a subsea tunnel case, the framework reveals the carbon emission distribution among four typical tunnel types and highlights potential carbon offset methods for low‐carbon tunnel ...
Luyuan Long +4 more
wiley +1 more source
Organic farming systems benefit biodiversity and natural pest regulation in white cabbage [PDF]
, 2010 Natural regulation of cabbage root flies works well in experimental organic cropping systems of white cabbage. Low input and complex organic systems benefit functional biodiversity by providing good living conditions to several groups of natural enemies.
Eilenberg, J. +2 more
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ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A first‐of‐its‐kind review benchmarks three solar methane valorization pathways with unified performance metrics for clean fuel production. Meeting global climate targets and sustainable energy demands requires carbon‐neutral fuels and innovative conversion pathways.
Muhammad Abdulmoez +3 more
wiley +1 more source
Utilization of nitrogen from green manure and mineral fertilizer by sugarcane
Scientia Agricola, 2005 Given their potential for biological nitrogen fixation, legumes used as green manure are an alternative source of nitrogen to crops, and can supplement or even replace mineral nitrogen fertilization.
Edmilson José Ambrosano +8 more
doaj
THE USE OF GREEN FERTILIZERS AS ONE OF THE ASPECTS OF GREENING OF AGRICULTURE
Зерновое хозяйство России, 2018 The reproduction of natural soil fertility is the most important direction in solving the problem of sustainable development of agriculture and the entire agro-industrial complex.
L. V. Rudakova, E. V. Kravtsova
doaj +1 more source
Environmental Progress &Sustainable Energy, EarlyView.Abstract This study evaluates the potential of a new organic fertilizer derived from porcine intestinal mucosa (designated BHE), a by‐product of the heparin extraction process, as a sustainable nitrogen (N) source for agriculture. The work was conducted in two stages: (i) chemical and spectroscopic characterization of BHE compared with poultry litter ...
Aline Zanquetti +3 more
wiley +1 more source
The Possibility of a Green Revolution in Sub-Saharan Africa: Evidence from Kenya [PDF]
It is widely believed that a Green Revolution similar to the one achieved in Asia is impossible in Sub-Saharan Africa. Although grain yields have been stagnant in this region, there are some signs of the intensification of farming systems in the face of ...
Otsuka, Keijiro, Yamano, Takashi
core +1 more source
Clover seed production - in organic and conventional cropping systems [PDF]
, 2010 White clover (Trifolium repens L.) is an important component in grassland mixtures and as a green manure crop. Since Denmark has excellent conditions for white clover seed production and holds the position of the largest producer within the EU emphasis ...
Boelt, B. +2 more
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Food Chemistry International, EarlyView.Noni seed oil from Morinda citrifolia, highlighting its bioactive composition, conventional and green extraction methods, and major stability challenges. Encapsulation strategies improve oxidative stability and bioavailability, along with potential applications in functional foods and cosmetics, and key barriers to large‐scale commercialization ...
Sumidha Palanisamy +4 more
wiley +1 more source
Total N difference method and 15N isotope dilution methode - A comparative study on N-fixation [PDF]
, 2002 In the study, the 15N fixation of a number of green manure crops were studied using either the 15N dilution technique, or the simple total N difference method.
Müller, Dr. Torsten +1 more
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