胡麻的抗逆性强,适应性较广,是我国西北、华北两地区的主要油料作物之一。目前全国胡麻播种面积约1,000万亩左右,平均亩产胡麻籽45公斤。但由于受干旱、风沙、盐碱及冰雹等自然灾害的影响,单产低,总产不稳。所以要掌握生产技术关键,以保证丰产稳产。 Flax resistance is strong, wide adaptability, is China’s northwest, one of the two major oil crops in North China. At present, the sown area of ​​flax is about 10 million mu in the country, with an average of 45 kg of flaxseed per mu. However, due to the natural disasters like drought, sandstorm, salinization and hail, the yield is low and the total output is unstable. Therefore, we must master the production technology to ensure high yield and stable yield.