Results 1 to 10 of about 27,668 (164)

THE ECONOMIC EFFECTS OF RECYCLING AGRICULTURAL WASTE ON AGRICULTURAL PRODUCTION [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2018
Agricultural waste is an unexploited economic value, which makes it an environmental burden. In recent years, the economic importance of some important strategic crops in Egypt has increased and the quantities of waste and secondary products have ...
M. Zakka, B. Morsi, Iman Amin
doaj   +2 more sources

Agricultural waste recycling by farmers: A behavioral study

open access: yesSustainable Futures
Agricultural waste recycling is one of the principles of environmental sustainability that is directly associated with farmers’ behavior. In other words, if a farmer decides to recycle her farm wastes, she is moving towards sustainable agriculture goals.
Pouria Ataei   +3 more
doaj   +3 more sources

HETEROLOGY OF WASTE MANAGEMENT TECHNOLOGIES [PDF]

open access: yesVolga Region Farmland, 2020
The development of agricultural production in urban settlements has led to the development of all kinds of technologies to provide food to the population. This, in turn, has increased the amount of waste, which has raised the problem of waste management.
V.V. Smogunov   +2 more
doaj   +1 more source

Enhanced Anaerobic Biogas Production From Wheat Straw by Herbal-Extraction Process Residues Supplementation

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Trace metals are essential constituents of cofactors and enzymes and that their addition to anaerobic digesters increases methane production. Many trace elements are contained in herbal-extraction process residues (HPR).
Yonglan Xi   +13 more
doaj   +1 more source

The transformations of cellulose after concentrated sulfuric acid treatment and its impact on the enzymatic saccharification

open access: yesBiotechnology for Biofuels and Bioproducts, 2023
Background The dense structure of cellulose lowers its reactivity and hinders its applications. Concentrated sulfuric acid is an ideal solvent to dissolve cellulose and thus has been used widely to treat cellulose. However, the changes of cellulose after
Shengbo Wu   +5 more
doaj   +1 more source

Production of optical pure L-lactic acid from Cabernet Sauvignon grape pomace by engineered Lactiplantibacillus plantarum

open access: yesFrontiers in Energy Research, 2023
Cabernet Sauvignon grape pomace contains carbohydrates and various amino acids that could be used as substrates for lactic acid (LA) production. In this study, a mutant strain of L.
Yuli Shen   +9 more
doaj   +1 more source

Improving the fermentable sugar yields of wheat straw by high-temperature pre-hydrolysis with thermophilic enzymes of Malbranchea cinnamomea

open access: yesMicrobial Cell Factories, 2020
Background Enzymatic hydrolysis is a key step in the conversion of lignocellulosic polysaccharides to fermentable sugars for the production of biofuels and high-value chemicals.
Ning Zhu   +9 more
doaj   +1 more source

Phenomic and transcriptomic analyses reveal the sequential synthesis of Fe3O4 nanoparticles in Acidithiobacillus ferrooxidans BYM

open access: yesMicrobiology Spectrum, 2023
Understanding the molecular mechanism of magnetite (Fe3O4) nanoparticle synthesis in Acidithiobacillus ferrooxidans BYM is particularly important for the commercial development of biogenic Fe3O4 nanoparticles.
Jiani Yang   +6 more
doaj   +1 more source

Enhanced Enzymatic Sugar Recovery of Dilute-Acid-Pretreated Corn Stover by Sodium Carbonate Deacetylation

open access: yesBioengineering, 2023
The prehydrolysate from dilute acid pretreatment of lignocellulosic feedstocks often contains inhibitory compounds that can seriously inhibit the subsequent enzymatic and fermentation processes.
Weng Fu   +6 more
doaj   +1 more source

Avaliação agronômica de biossólidos tratados por diferentes métodos químicos para aplicação na cultura do milho Agronomic evaluation of biosolids treated by different chemical methods for cultivation of maize

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2011
A presença de patógenos e metais potencialmente tóxicos, são as principais limitações do lodo de esgoto para a reciclagem agrícola. Este trabalho avaliou a aplicação de biossólidos, tratados quimicamente, em um Latossolo Vermelho distrófico, na produção ...
Ivaldete T. Barros   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy