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广西糖业甘蔗原料供给反应分析 被引量:6

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摘要 近年来广西甘蔗种植增长波动幅度较大、蔗农种植甘蔗积极性不高、蔗农收入增长仍未得到根本保障。运用Nerlove模型来分析1996~2007年广西甘蔗供给反应及广西蔗农的农作物种植选择行为。结果显示:甘蔗价格对甘蔗供应有正的影响,甘蔗替代农作物价格有负的影响,且影响都显著;在短期内甘蔗价格弹性系数接近单位价格弹性,在长期内甘蔗价格弹性系数富有弹性;长期内广西甘蔗供给较为稳定。
作者 谢贤 罗飞
机构地区 广西大学商学院
出处 《农村经济与科技》 2010年第1期81-83,46,共4页 Rural Economy and Science-Technology
基金 广西教育厅研究生创新项目<广西糖业优化发展与蔗农收入增长研究>的阶段性成果之一
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