论文部分内容阅读
目前苏联最有前途的药用薄荷品种是“高脑”No.541。此品种是由乌克兰区药用植物试验站,从欧薄荷(Mentha piperita L.)中选育出来的。该种比较优秀,无论在形态以及生物学特征方面均与当地种不同。No.541品种的两次收获中,挥发油产量每公顷可达100—110公斤。其薄荷脑含量亦高于普通种约30—50%。在基也辅省巴雷施夫斯克集体农庄,用No.541品种种植,每公顷得到挥发油产量85公斤。相当于欧薄荷最高收量的两倍。其油中含薄荷脑达65%,且易分离。No.541品种,还具有耐寒特性。尤其在抗
At present, the most promising medicinal peppermint variety in the Soviet Union is No.541. The breed was bred from the Mentha piperita L. plant from the Ukrainian Medicinal Plant Experiment Station. This species is superior and differs from the native species both in morphology and biological characteristics. In the two harvests of No.541 varieties, the yield of volatile oil can reach 100-110 kg per hectare. Its menthol content is also higher than the ordinary species of about 30-50%. In the Bas-relief province Barrensk collective farms, with No.541 varieties planted, hectare yields 85 kg of volatile oil. Equivalent to twice the maximum amount of peppermint. Its oil contains menthol up to 65%, and easy to separate. No.541 varieties, but also has the characteristics of cold. Especially in the anti