Results 61 to 70 of about 14,148 (257)

The Cow or the Credit: Causal Relationship Between California Dairy Herd Consolidation and Anaerobic Digesters

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT The California dairy industry has experienced considerable consolidation over the past 30 years. During this period, there has also been substantial technological innovation, implementation of the state's Low Carbon Fuel Standard program, and rapid adoption of anaerobic digesters.
Michael McCullough, Jarrett Hart
wiley   +1 more source

Pricing Dynamics in the US Hemp Market: A Vertical Price Transmission Analysis of the Hemp Value Chain

open access: yesAgribusiness, EarlyView.
ABSTRACT The US hemp market is a new and nascent industry that has been devoid of research for about half a century. This study examined the effects of exogenous shock on price at each phase of the value chain—Farm (hemp biomass), and its impact on prices at other phases of the value chain—Intermediary Processor (crude cannabidiol hemp) and Final ...
Solomon Odiase   +2 more
wiley   +1 more source

Feasibility Study on Aerobic Composting of Campus Kitchen Waste [PDF]

open access: yesBIO Web of Conferences
Composting treatment is one of the important ways to reuse organic kitchen waste resources. In this study, based on the campus environment of middle school, the process of aerobic composting of campus kitchen waste was preliminarily explored in plastic ...
Gu Yunxi
doaj   +1 more source

Cost‐Benefit Analysis of the European Union Carbon Border Adjustment Mechanism in Fertilizer Trade

open access: yesAgribusiness, EarlyView.
ABSTRACT The carbon border adjustment mechanism (CBAM), launching 2026, will charge EU importers for embedded carbon emissions, aiming to reduce emissions but raising import costs. Shifts in demand following implementation may reduce carbon emissions, but importers will bear the cost of increased prices.
Natalie Crisci   +3 more
wiley   +1 more source

Kajian Karakteristik Proses Pengomposan Limbah Tanaman Jagung yang Diberi Tambahan Kipahit dan Pupuk Kandang Sapi

open access: yesJurnal Teknik Pertanian Lampung, 2021
Corn waste, tithonia and cattle manure are three materials that have different characteristics. These charactersitics differences if used together in the composting process will complement each other and potentially produce good compost.
Edy Suryadi   +4 more
doaj   +1 more source

Design and trial of a comprehensive home composting evaluation tool

open access: yesInternational Journal of Recycling of Organic Waste in Agriculture
Purpose: In this study, a comprehensive home composting evaluation tool (HCET) was designed and trialled to support the analysis of empirical and quality assurance parameters of home composting systems.
Sabina Mensah   +2 more
doaj   +1 more source

A review of vegetable waste bio-processing techniques in rural areas [PDF]

open access: yesInternational Journal of Recycling of Organic Waste in Agriculture
Purpose: Vegetable waste (VW) could cause environmental problems if not properly managed. Due to rural living conditions and a relatively low residence density, VW is usually disposed of in landfills.
Noorafizah Murshid   +4 more
doaj   +1 more source

Evaluation of Greenhouse Gas Emissions and Sludge Characteristics in Typical AAO Process WWTPs in Taihu Lake Basin, China

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study investigated sludge characteristics and greenhouse gas (GHG) emission from 16 anaerobic‐anoxic‐oxic (AAO) process wastewater treatment plants (WWTPs), 11 municipal and 5 industrial WWTPs, located in the Taihu Lake Basin, China. Influent/effluent water quality, sludge properties, operational parameters, GHG emission patterns, and ...
He Li, Zhirun Liu, Rajendra Prasad Singh
wiley   +1 more source

Fungal functional metabolism succession contributes to product efficiency during co-composting of domestic garbage and cow manure

open access: yesFrontiers in Sustainable Food Systems
Improving composting efficiency by adding domestic garbage and analyzing the associated microbial mechanisms constitute the foundation for promoting the utilization of agricultural waste.
Cece Qiao   +7 more
doaj   +1 more source

Sustainable Manufacturing Platforms for Closed‐Cycle Bioeconomy Applications

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The transition to a circular bioeconomy requires innovative production platforms that prioritize sustainability, resource efficiency, and waste minimization. Organic waste from agriculture, aquaculture, and food production represents an underutilized feedstock for biomanufacturing, contributing to a circular economy.
Yelizaveta Chernysh   +2 more
wiley   +1 more source

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