农产品销售市场的空间分布及其变化对村域经济发展起着重要的指示作用。对一个欠发达平原区富有特色种植村域的调查显示,河南省开封市高寨村的特色种植—韭菜销售呈现倒U型的演化特征,销售渠道日渐完善等。村域韭菜的销售空间具有如下特征:①北方的饮食习俗使得其成为重点销售区;②韭菜的易腐性导致3小时里程圈突出;③大中城市为销售的核心地域;④销售方式随着距离不同而呈现较大差异;⑤销售地形以平原区为主。开封市域始终是销售的重点地区,空间变化表明:韭菜生产规模的下降并未导致韭菜市场的萎缩,尤其是在周边大城市的销售并未受到较大影响。据此认为:村域经济的多元化、专业化、集团化是今后的发展趋向。
The sales market scope of agricultural products and its changes play an important role in indicating village-level economic development.This paper investigates rural households in an underdeveloped plain village with characteristic planting,and the investigation suggests that the sales of leek at Gaozhai Village,Kaifeng City,Henan Province,which have inverted U shaped evolution characteristic.However,the sales of characteristic planting have still been increasing,showing a diverse development trend,and the sales information has an increasing trend as well as the sales channels are gradually being improved.Sales space has the following characteristics: ① North dietary practices make it as the main sales area.② It is obvious that perishable characteristic of leek result in 3 hours mileage laps.③Medium and large cities are the nuclear area.④ The way of sales conveyance is very different with different distances.⑤Plain is the main sales region in the aspect of terrain.What’s more,during changes of sales space,Kaifeng is always the key sales area,while Zhengzhou is an expanding city.Sales market in rural areas is gradually shrinking,and Henan is the core of sales market,but its proportion is decreasing.The result of spatial changes shows that the downtrend of Leek scale of production has not led to the shrinking market,particularly in major cities around this village.This paper concludes that diversification,specialization and collectivization of village-level economy are the future development trend.