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ACQUIRED INTANGIBLE ASSETS, NET | 12 Months Ended
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Sep. 30, 2014
Goodwill and Intangible Assets Disclosure [Abstract] |
Intangible Assets Disclosure [Text Block] |
| 11. | ACQUIRED INTANGIBLE ASSETS, NET
Acquired intangible assets, net consist of the following:
|  | September 30, |
|  | 2013 |  | 2014 |
|  | RMB |  | RMB |
Technology rights for licensed seeds |  | 80,602 |  | 96,601 |
Distribution network |  | 6,739 |  | 6,739 |
Others |  | 4,976 |  | 6,416 |
|  | 92,317 |  | 109,756 |
Accumulated amortization |  | (64,886) |  | (70,551) |
Impairment provision |  | (4,314) |  | (4,314) |
Acquired intangible assets, net |  | 23,117 |  | 34,891 |
Amortization expenses for the years ended September 30, 2012, 2013 and 2014 were RMB5,846 RMB4,960 and RMB 5,665, respectively. No impairment provision has been charged for the years ended September 30, 2012, 2013 and 2014. Amortization expense on these intangible assets for each of the next five years is as follows:
Year ending September 30, |  |  | RMB |
2015 |  |  | 5,937 |
2016 |  |  | 5,474 |
2017 |  |  | 4,545 |
2018 |  |  | 4,228 |
2019 |  |  | 2,511 |
Total |  |  | 22,695 |
The Company enters into technology transfer and usage agreements with strategic partners and pays up-front fees for the exclusive rights to certain seed technologies. Technology rights are amortized over an average usage period of 5 years and are charged to general and administrative expenses.

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- Definition The entire disclosure for all or part of the information related to intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16265-109275 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16373-109275 + Details
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