Analysis on technical efficiency and influencing factors of large-scale grain-production farmers in Heilongjiang Province
Lijuan ZHU, Zhiwei WANG
Resources Science ›› 2018, Vol. 40 ›› Issue (8) : 1583-1594.
Analysis on technical efficiency and influencing factors of large-scale grain-production farmers in Heilongjiang Province
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 | 〉 |