An Empirical Study on Factors Affecting Herbivorous Animal Husbandry Competitiveness based on Co-integration Analysis ——Taking Gansu Province as a Case
CHEN Hui-ping, ZHANG Yan-rong*, HUANG Bing-kai
Journal of Agricultural Science and Technology . 2016, (2): 192 -199 .  DOI: 10.13304/j.nykjdb.2015.430

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