Effects of microorganisms from cow and buffalo rumen on biogas production from Napier grass and rice straw

2021 ◽  
Vol 24 (2) ◽  
pp. 149
Author(s):  
Suriya Sawanon ◽  
Piyanee Sangsri ◽  
Nusara Sinbuathong
Keyword(s):  
Rice Straw ◽  
Biogas Production ◽  
Napier Grass ◽  
Buffalo Rumen

Effects of microorganisms from cow and buffalo rumen on biogas production from Napier grass and rice straw

2021 ◽  
Vol 24 (2) ◽  
pp. 149
Author(s):  
Nusara Sinbuathong ◽  
Suriya Sawanon ◽  
Piyanee Sangsri
Keyword(s):  
Rice Straw ◽  
Biogas Production ◽  
Napier Grass ◽  
Buffalo Rumen

Mild-thermal pretreatment of agro-residues enhances biomethanation potential: a comparative study of napier grass and rice straw

2021 ◽  
Author(s):  
Inchara Crasta ◽  
Sreevathsan Sivakumar ◽  
Bhavana Banuvalli ◽  
Selvakumar Murugesan ◽  
Sandeep Mudliar
Keyword(s):  
Comparative Study ◽  
Rice Straw ◽  
Napier Grass ◽  
Thermal Pretreatment ◽  
Agro Residues

scholarly journals STUDY OF THE POTENTIAL ANAEROBIC CO-DIGESTION FOR BIOGAS PRODUCTION FROM SALVINIA MOLESTA AND RICE STRAW

2017 ◽  
Vol 6 (1) ◽  
pp. 61-67
Author(s):  
Iqbal Syaichurrozi
Keyword(s):  
Rice Straw ◽  
Room Temperature ◽  
Fermentation Process ◽  
Biogas Production ◽  
Rumen Fluid ◽  
Salvinia Molesta ◽  
Initial Ph

The purpose of this research was to analyze the biogas production from co-digestion of Salvinia molesta and rice straw. Ratio of Salvinia molesta and rice straw was 5:0, 4:1, 3:2. Lab-scale-batch digesters (600 mL) were operated at room temperature (30 oC) and pressure of 1 atm. Total basis of Salvinia molesta and rice straw was 10 gr, water was added with ratio of organic matter:water = 1:7 (w/w), rumen fluid was added as inoculum, initial pH was adjusted to be 7. Fermentation process was conducted for 30 days. The results showed that total biogas volume for ratio of 5:0, 4:1, 3:2 was 6.300.00; 32.7618.32; 107.5418.51 mL/g VS respectively. The pH of substrate was changing from 7.00 to 6.770.19; 6.600.14; 6.730.09 for all variables respectively.

Biogas Production from Napier Grass at Various Cutting Intervals

2016 ◽  
pp. 375-385 ◽  
Author(s):  
Nusara Sinbuathong ◽  
Yuwadee Sangsil ◽  
Suriya Sawanon
Keyword(s):  
Biogas Production ◽  
Napier Grass

Effects of Protein and Roughage Sources in Total Mixed Ration on Voluntary Feed Intake, Nutrient Intake and Blood Metabolites in Black Bengal Goats

2021 ◽  
Author(s):  
W. Polviset ◽  
N. Danopas
Keyword(s):  
Rice Straw ◽  
Feed Intake ◽  
Nutrient Intake ◽  
Agricultural Productivity ◽  
Latin Square ◽  
Neutral Detergent Fiber ◽  
Napier Grass ◽  
Blood Metabolites ◽  
Cassava Leaves ◽  
Voluntary Feed Intake

Background: Agricultural productivity in Southeast Asian countries are important to produce food for human, thus the first priority to improve agricultural productivity is feed and feeding in livestock, especially in ruminants when rice straw and Napier grass are used as the roughage sources; in addition, cassava leaves and Leucaena leaves can be used as the protein sources. Interestingly, the strategy to improve feed in ruminant is through the use of total mixed rations (TMR) which are produced by combination of roughages, concentrates, minerals, vitamins and additives. Methods: During the period 2020-2021 a study with 2 × 2 factorial, in 4 × 4 Latin square design with 21 days per period tested the following TMR’s T1- 5% urea treated rice straw with dried Leucaena leaves, T2- 5% urea treated rice with dried cassava leaves, T3- fermented napier grass with dried Leucaena leaves and the T4- fermented napier grass with dried cassava leaves on voluntary feed intake, nutrient intake and blood metabolites in Black Bengal goats. Result: All treatments did not affect voluntary feed intake (kgDM/head/day and % BW) (P greater than 0.05), but feeding with 5% urea treated rice with dried cassava leaves, it was non significantly higher (0.71 kgDM/day). Furthermore, nutrient intake of organic matter (OM), crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF) and rumination were not affected among all the four treatments (P greater than 0.05). Additionally, blood glucose, blood urea nitrogen and triglyceride concentrations in plasma were not influenced due to treatments (P greater than 0.05). Nevertheless, Feed cost (USD/kg) was reduced T3 and T4. In conclusion, feeding Black Bengal goat with fermented napier grass with dried Leucaena leaves and fermented napier grass with dried cassava leaves in the TMR were suitable because of the lowest price (0.13 USD/kg) when compared to the other treatments.

Change to biogas production in solid-state anaerobic digestion using rice straw as substrates at different temperatures

2019 ◽  
Vol 293 ◽  
pp. 122066 ◽  
Author(s):  
Yang Liu ◽  
Junnan Fang ◽  
Xinyu Tong ◽  
ChenChen Huan ◽  
Gaosheng Ji ◽  
...  
Keyword(s):  
Anaerobic Digestion ◽  
Solid State ◽  
Rice Straw ◽  
Biogas Production ◽  
Different Temperatures

Digestate recirculation through co-digestion with rice straw: Towards high biogas production and efficient waste recycling

2020 ◽  
Vol 263 ◽  
pp. 121441 ◽  
Author(s):  
Ping Ai ◽  
Mengdi Chen ◽  
Yi Ran ◽  
Keda Jin ◽  
Jingjing Peng ◽  
...  
Keyword(s):  
Rice Straw ◽  
Biogas Production ◽  
Waste Recycling

Enhanced biogas production from rice straw, triticale straw and softwood spruce by NMMO pretreatment

2012 ◽  
Vol 36 ◽  
pp. 116-120 ◽  
Author(s):  
Anna Teghammar ◽  
Keikhosro Karimi ◽  
Ilona Sárvári Horváth ◽  
Mohammad J. Taherzadeh
Keyword(s):  
Rice Straw ◽  
Biogas Production
Sign in / Sign up

Export Citation Format

Share Document