Effects of Rice Husk Biochar Produced under Slow Pyrolysis on ...
Effects of Rice Husk Biochar Produced under Slow Pyrolysis on ... Effects of Rice Husk Biochar Produced under Slow Pyrolysis on ...
• The total amount
Taiwan’s cultivated land area 250000 0.14% Hectares 200000 150000 100000 50000 0.64% 0.34% 99.36% 99.66% 99.86% 0.54% 99.46% 0
- Page 1 and 2: National Pingtung University <stron
- Page 3 and 4: Objectives: • Realize an investig
- Page 5: • The use of ric
- Page 9 and 10: Biochar preparatio
- Page 12: • Wood biochar EDS point analysis
- Page 15 and 16: From the literature, the recommends
- Page 17 and 18: Worm avoidance test • A toxicity
- Page 19 and 20: Soil • The experiment was conduct
- Page 21 and 22: Application of ric
- Page 23 and 24: • Top soil mixing technique (Majo
- Page 25: Results: • Water spinach plants f
- Page 29: Statistical analysis • Both bioch
- Page 32 and 33: Stem number Stem size (mm)
- Page 34 and 35: Root size (mm) Rice</strong
- Page 36: Weight (kg) 0.6 Rice</stron
• The total amount <str<strong>on</strong>g>of</str<strong>on</strong>g> crop residues produced each year in rice-based<br />
systems <str<strong>on</strong>g>of</str<strong>on</strong>g> Asia can be roughly estimated at about 112 milli<strong>on</strong> t<strong>on</strong>s <str<strong>on</strong>g>of</str<strong>on</strong>g><br />
rice husks (based <strong>on</strong> 2005 producti<strong>on</strong> and a husk/paddy ratio <str<strong>on</strong>g>of</str<strong>on</strong>g> 0.2).<br />
(Pandey 1998)<br />
Asia and China <str<strong>on</strong>g>Rice</str<strong>on</strong>g> Producti<strong>on</strong> 2008<br />
Source: http://www.fao.org/corp/statistics/en/<br />
• Residue burning is widely practiced and causes air polluti<strong>on</strong>, human<br />
health problems, and c<strong>on</strong>siderable nutrient losses.<br />
6
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