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Effects of Carbonized Rice Hull and Wood Charcoal Mixed with Pyroligneous Acid on the Yield, Antioxidant and Nutritional Quality of Rice

Mi Young Kang; Kyu Hong Heo; Joo Hee Kim; Sun Sik Cho; Pil Dae Seo; Cyren Mendoza Rico; Sang Chul Lee

Authors

Journal 

Turkish Journal of Agriculture and Forestry

Year

2012

Summary

The effects of mixture of rice hull charcoal and pyroligneous acid (MRPA) and mixture of wood charcoal and pyroligneous acid (MWPA) with reduced rate of chemical fertilizer on the yield, and antioxidant and nutritional quality of rice were investigated. Results showed that RF (Recommended N-P-K fertilizer application = 110-55-48 kg ha-1) generally had higher agronomic and yield components than MWPA and MRPA treatments while MWPA was more effective in improving the yield of rice than MRPA.

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Individual results may vary depending on crop, climate, soil type, management practices, application methods and other factors. Users should evaluate the suitability of any application for their own circumstances.

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In Australia, the use, supply and promotion of agricultural and veterinary chemical products is regulated by the Australian Pesticides and Veterinary Medicines Authority (APVMA).

PyroAg Wood Vinegar is not registered by the APVMA as an agricultural chemical product. Accordingly, information contained within this Research Library is provided for scientific and educational purposes only and should not be interpreted as a recommendation or claim for any use requiring APVMA registration.

Users are responsible for ensuring that any use of PyroAg Wood Vinegar complies with all applicable Commonwealth, State and Territory laws and regulations. Where used in Australia, PyroAg Wood Vinegar should only be used in applications that do not require APVMA registration, such as permitted industrial, research or other lawful beneficial uses (including, where applicable, use as a fertiliser or soil amendment), subject to relevant regulatory requirements.

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