Status and development strategy of guangzhou agricultural technology extension[J]. Guangdong Agricultural Sciences, 2007, (11): 5-8. DOI: 10.3969/j.issn.1004-874X.2007.11.002
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Citation:
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Status and development strategy of guangzhou agricultural technology extension[J]. Guangdong Agricultural Sciences, 2007, (11): 5-8. DOI: 10.3969/j.issn.1004-874X.2007.11.002
|
Status and development strategy of guangzhou agricultural technology extension[J]. Guangdong Agricultural Sciences, 2007, (11): 5-8. DOI: 10.3969/j.issn.1004-874X.2007.11.002
|
Citation:
|
Status and development strategy of guangzhou agricultural technology extension[J]. Guangdong Agricultural Sciences, 2007, (11): 5-8. DOI: 10.3969/j.issn.1004-874X.2007.11.002
|
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