Evaluation and countermeasures of metropolis modern agriculture process in Pinggu district of Beijing[J]. Guangdong Agricultural Sciences, 2011, 38(12): 179-182. DOI: 10.3969/j.issn.1004-874X.2011.12.064
|
Citation:
|
Evaluation and countermeasures of metropolis modern agriculture process in Pinggu district of Beijing[J]. Guangdong Agricultural Sciences, 2011, 38(12): 179-182. DOI: 10.3969/j.issn.1004-874X.2011.12.064
|
Evaluation and countermeasures of metropolis modern agriculture process in Pinggu district of Beijing[J]. Guangdong Agricultural Sciences, 2011, 38(12): 179-182. DOI: 10.3969/j.issn.1004-874X.2011.12.064
|
Citation:
|
Evaluation and countermeasures of metropolis modern agriculture process in Pinggu district of Beijing[J]. Guangdong Agricultural Sciences, 2011, 38(12): 179-182. DOI: 10.3969/j.issn.1004-874X.2011.12.064
|
DownLoad: