甜菜是焉耆垦区重要的经济作物之一。本垦区日照长、温差大、水源丰富,种植的甜菜以高糖优质闻名于全国。但另一方面,本区耕地大多为程度不同的氯化物——硫酸盐盐渍化土壤,而在中、强度盐渍化土壤上直播甜菜一般不易出苗。因此,抗盐保苗就成了焉耆垦区甜菜生产上能否发扬优势,夺取高产的关键技术之一。 Beets are one of the important cash crops in Yanqi. The reclamation area has a long sunshine, large temperature difference and abundant water resources. The beet grown is well known throughout the country for its high sugar quality. On the other hand, most of the arable land in this area is chloride-sulphate salinized soils of different degrees, but it is not easy for seeding beet to be sown directly on medium-intensity and salinized soils. Therefore, the salt-resistant seedlings have become Yanqi Reclamation Beet production can carry forward the advantages, one of the key technologies to win high yield.