Results 41 to 50 of about 238,876 (335)

Studi Pengaruh Metode L-AD dan SS-AD terhadap Produksi Biogas dari Limbah Sekam Padi [PDF]

open access: yes, 2017
Abstrak – Proses biogas anaerobic digestion berdasarkan total padatannya terbagi menjadi 2 yaitu Liquid Anaerobic Digestion (L-AD) umumnya terjadi pada kondisi dengan konsentrasi solid antara 0,5% dan 15%.
Saputri , Erica Suryaning
core  

Ban Glyphosate—Does It Affect the Swedish Farmers' Willingness to Grow Cover Crops?

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT The cultivation of cover crops is one of the new Eco‐scheme practices introduced in Sweden. This study examines how the design of policy attributes of these schemes influences farmers' willingness to grow cover crops on arable land, with particular focus on the potential impact of a glyphosate ban.
Vivian Wei Huang   +2 more
wiley   +1 more source

Identification and characterization of two novel Acinetobacter species capable of degrading polyester

open access: yesMicrobiology Spectrum
The ubiquitous presence of Acinetobacter species in the environment holds significant biotechnology potential, particularly in the degradation of various pollutants. In this study, we characterize two plastic-degrading bacteria, strains CAAS 2-6 and CAAS
Mengli Xia   +6 more
doaj   +1 more source

Dry anaerobic digestion of organic residues on-farm - a feasibility study [PDF]

open access: yes, 2006
Objectives The feasibility study shall answer the following questions: Are there economical and ecological advantages of on-farm dry digestion biogas plants?
Lehto, Marja   +2 more
core  

ANALISIS MANAJEMEN PROGRAM PEMBERDAYAAN DAN PENGEMBANGAN SENI TRADISI (PPST) DI SDN PURWANTORO 2 KOTA MALANG [PDF]

open access: yes, 2023
PPST program is a program designed by the provincial government of East Java which is under the auspices of the Regional Technical Implementation Unit (UPTD).
Az-Zahra, Nadhea Aulia
core  

Analyzing individual rent price ratios in eastern German agricultural land markets: A GAMLSS approach

open access: yesAgribusiness, EarlyView.
Abstract This study explores the rent price ratio in agricultural land markets, crucial for evaluating market efficiency, policy needs, and farmer decision‐making. Traditionally, the analyses faced challenges due to the absence of concurrent sale and rent data for the same land, potentially leading to biased results.
Marius Michels   +4 more
wiley   +1 more source

Energy Recovery Efficiency of Poultry Slaughterhouse Sludge Cake by Hydrothermal Carbonization

open access: yesEnergies, 2017
Hydrothermal carbonization (HTC) is a promising technology used for bioenergy conversion from bio-wastes such as sewage sludge, livestock manure, and food waste.
Seung-Yong Oh, Young-Man Yoon
doaj   +1 more source

Is more investment needed in Solar & Biogas Energy Sources in Rwanda? [PDF]

open access: yes, 2019
The Rwanda Third National Communication Under the United Nations Framework Convention on Climate Change mentions that Green House Gas (GHG) emissions per capita increased from 532.39kg (2006) to 676.23kg (2015) with an annual increase of 2.46%.
Kabanda, Herve Christian
core   +1 more source

Consumers' Willingness to Pay a Premium for Climate‐Friendly Food Production: The Role of Production Method Information and Social Norms

open access: yesAgribusiness, EarlyView.
ABSTRACT This study examines whether information about production methods and social norms can increase consumers' willingness to pay (WTP) a price premium for food produced using climate‐friendly farming methods. A randomized survey experiment was conducted with 1568 respondents across Denmark, Lithuania, and Spain, who were assigned to one of four ...
Kassa Tarekegn Erekalo   +5 more
wiley   +1 more source

Metabolic engineering of Methylobacterium extorquens AM1 for the production of butadiene precursor

open access: yesMicrobial Cell Factories, 2018
Background Butadiene is a platform chemical used as an industrial feedstock for the manufacture of automobile tires, synthetic resins, latex and engineering plastics. Currently, butadiene is predominantly synthesized as a byproduct of ethylene production
Jing Yang   +10 more
doaj   +1 more source

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