2022/1/1/ · 14. Crop Residue Nutritional Improvement and Utilization in Ethiopia: A Review. Kasa Biratu. Ethiopian Institute of Agricultural R esearch, Jimma Agricultural Research Center, P.O. Box: 192, Jimma
2022/10/31/ · Transforming residual biomass into edible ingredients is increasingly promoted to alleviate the environmental impacts of food systems. Yet, these approaches
Alternative conversion strategies, including simultaneous saccharification and fermentation (SSF), simultaneous saccharification and co-fermentation (SSCF), and consolidated bioprocessing (CBP), can reduce time and production costs, contaminations, and inhibitor
2017/4/1/ · A few studies were reported on pretreatment of crop residues for photo-fermentative hydrogen production (Mirza et al., 2013), particularly on pretreatment for dark and photo-fermentative hydrogen production from crop residues (Table 2).Water hyacinth, rich straw, barley straw, corn stalk, and corn cob have been studied for bio-hydrogen
2024/2/9/ · By employing microbial fermentation techniques, bio-based chemicals and molecules can be produced from crop residues (Pramanik et al., 2021). These chemicals can serve as precursors for a broad range of industrial
2022/9/12/ · The average annual lignocellulosic biomass produced by the main agriculture sector has been estimated to be around 200 billion tons worldwide. All agriculture crop residues are decomposable and to fluctuating degrees can be converted biologically to bio-methane, as well as bio-hydrogen through an anaerobic fermentation process .
2019/1/1/ · The energy value of crop residues produced in the US alone is 976×10 6 oil equivalent barrels or 9.1×10 18 J of energy. Similarly, the corresponding values for the world are 7560×10 6 oil equivalent barrels or 69.9×10 18 J of energy. Furthermore, crop residue are widely used as a domestic fuel in various developing countries [28].The share of
This review discusses crop residue valorization through fermentation strategies, and provides a 360-degree view of the topic. After investigating the major types of crop residues and the potential environmental risks associated with their incorrect or absent management, it analyzes the key steps in the crop residue bioconversion process, and
2020/11/24/ · Crop residues, the byproduct of crop production, are valuable natural resources that can be managed to maximize different input use efficiencies. Crop residue management is a well-known and widely accepted practice, and is a key component of conservation agriculture. The rapid shift from conventional agriculture to input-intensive
2023/3/27/ · Rice straw is a suitable alternative to a cheaper carbohydrate source for the production of ethanol. For pretreatment efficiency, different sodium hydroxide concentrations (0.5–2.5% w/v) were tested. When compared to other concentrations, rice straw processed with 2% NaOH (w/v) yielded more sugar (8.17 ± 0.01 mg/ml). An alkali
2019/11/27/ · An increasing population and reduction in farmable land will require greater utilization of integrated crop-livestock systems and the use of crop residues to feed ruminants, which have the ability
2024/2/28/ · The valorization of Jerusalem artichoke (JA) and its crop residues using environment-friendly green technologies, including enzymatic hydrolysis, fermentation, extraction, and biorefinery processes, is sustainable and efficient in converting into valuable products. Enzymatic hydrolysis of residual biomass yields sugars, serving as feedstock
PDF | On Mar 1, 2014, Tewodros Getachew published Fermentation of Crop Residues and Fruit Wastes for Production of Ethanol and Its Pretreatment : A Review | Find, read and cite all the
2019/6/28/ · This study provided an estimate of the potential of bio-hydrogen production from dark fermentation of crop residues on a worldwide scale. The different crop residues reviewed included sugarcane tops, leaves and bagasse, corn straw, corn cob and corn stover, wheat straw, rice straw and husk, soybean straw, oil palm trunk and
The basis for our RNG is cellulosic feedstock – or crop residue. Fresh stover bales collected each harvest from local growers, 30-50 miles from our plant, are the basis for our biogas production. Removal of the corn stover increases grain yield and mitigates the emission of greenhouse gases, resulting from the degradation of the ag residues