马铃薯在越南曾一直是非主流的蔬菜作物,直到20世纪70年代,当时人口增长、每年台风破坏粮食作物,这激励着农民们利用11月至2月的旱季来种植马铃薯。
他们采用生长周期更短的水稻品种,腾出了时间来种植马铃薯。当时马铃薯的种植大幅增加。
红河三角洲正是大部分马铃薯种植的低地区。在可以进行灌溉的旱季,马铃薯可以在继大米之后种植在红河三角洲地区的水稻田里。高产量、早成熟的水稻品种使得8个月内收获两季水稻作物成为可能,剩下冬季的4个月可以用来种植马铃薯。通常作物轮转是春季种水稻,早秋种水稻和马铃薯。冬季从10月到12月种植作物。1月至2月期间,红河三角洲地区种植春季作物来获取11和12月种完水稻之后要用的种子,这一期间的产量占到马铃薯生产的绝大部分。
少量的马铃薯也有在大叻市的高地全年种植,这里靠近胡志明市且海拔比平均海平面高出1300米,此外还有北部多山地区的一些小地方有全年种植马铃薯。
Agricultural Statistics 越南
Potato Area Harvested in 2015 : | 21767.00 | ha | Official data | ℹ |
Sweet Potato Production in 2015 : | 1336050.00 | tonnes | Official data | ℹ |
Sweet Potato Area Harvested in 2015 : | 127468.00 | ha | Official data | ℹ |
Sweet Potato Yield in 2015 : | 104815.00 | hg/ha | Calculated data | ℹ |
Potato Production in 2014 : | 321700.00 | tonnes | Official data | ℹ |
Potato Production in 2014 : | 321700.00 | tonnes | Official data | ℹ |
Potato Yield in 2014 : | 140954.00 | hg/ha | Calculated data | ℹ |
Consumption Statistics 越南
Potatoes (Fresh and Processed) , Consumption (Crop Equivalent) in 2006: | 4.36 | kg/capita/year | ℹ | Potatoes (Fresh and Processed) |
Sweet Potatoes , Consumption (Crop Equivalent) in 2006: | 4.52 | kg/capita/year | ℹ | Sweet Potatoes |
Potatoes (Fresh and Processed) , Consumption (Crop Equivalent) in 2005: | 4.31 | kg/capita/year | ℹ | Potatoes (Fresh and Processed) |
Sweet Potatoes , Consumption (Crop Equivalent) in 2005: | 4.37 | kg/capita/year | ℹ | Sweet Potatoes |
Potatoes (Fresh and Processed) , Consumption (Crop Equivalent) in 2004: | 4.11 | kg/capita/year | ℹ | Potatoes (Fresh and Processed) |
Sweet Potatoes , Consumption (Crop Equivalent) in 2004: | 5.19 | kg/capita/year | ℹ | Sweet Potatoes |
Potatoes (Fresh and Processed) , Consumption (Crop Equivalent) in 2003: | 4.06 | kg/capita/year | ℹ | Potatoes (Fresh and Processed) |