论文部分内容阅读
马铃薯在生产种植的生长发育过程中,由于受自然环境条件和栽培管理粗放等影响,部分产生青头、空心、畸形、等种性退化、品质变劣的不良现象,这不仅造成了马铃薯产量和食用性、商品性,而且影响了农民种植马铃薯的经济收入和积极性;因此了解这些问题并采取相应预防措施,减少、减轻或避免品质变劣现象发生,达到丰产、优质、农民增收的目的,都是十分重要的。
Potato growth and development in the process of production and planting, due to the natural environment conditions and extensive cultivation and management and other effects, some produce green head, hollow, deformity, such as the degradation of quality, poor quality of the adverse phenomena, which not only caused the potato yield and Edible, commercial, but also affect the economic income and enthusiasm of farmers planting potato; Therefore, understand these problems and take appropriate preventive measures to reduce, reduce or avoid quality deterioration occurs, to achieve high yield, high-quality, farmer income purposes It is very important.