影响茎叶菜用甘薯品质的因素及防控措施

Influencing Factors,Preventing and Controlling Measures on Quality of Vegetable Sweet Potato

茎叶菜用甘薯在生长期间或产品在贮藏运输过程中,往往会受到栽培因素、理化因素以及生物因素的影响,导致品质下降或变劣。科学合理地对这些影响因素进行防控,能在很大程度上提高茎叶菜用甘薯的营养品质和商品品质。该文在介绍影响茎叶菜用甘薯品质的栽培因素、物理因素、化学因素、生物因素等的基础上,阐述了针对影响茎叶菜用甘薯品质的因素应采取改进栽培技术、创造适宜的贮藏环境、控制化学因素的污染和及时防治病虫害等的防控措施。

During the growing season-or in the course of storage and transportation.quality of vegetable sweet potato and its products always degrade or deteriorate affected by cultural, physical, chemical or biological factors. Taking scientific and reasonable measures to prevent and control these detrimental factors could be contributed to greatly improve the nutritional and commercial quality of vegetable sweet potatoes. On the basis of a review of the effect factors of stem vegetable sweet potatoes quality on cultural, physical, chemical, biological and other, the prevention and control measures for stems vegetable sweet potatoes quality influence factors improving cultivation measures, creating the appropriate storage environment, controling pollution of chemical factors, timely preventing and controling of diseases and pests were analyzed.