CAJ | 학술논문

苗期低温冷害是影响玉米分布和稳产高产的制约因素之一，如何通过栽培技术措施提高玉米的抗寒性是玉米生产过程中亟待解决的问题。文中综述了苗期低温对玉米生长形态和生理生化的影响，并对相关的抗低温栽培措施及其生理基础进行了介绍和评价，以期为抗低温栽培提供可行的思路。
묘기저온냉해시영향옥미분포화은산고산적제약인소지일，여하통과재배기술조시제고옥미적항한성시옥미생산과정중극대해결적문제。문중종술료묘기저온대옥미생장형태화생리생화적영향，병대상관적항저온재배조시급기생리기출진행료개소화평개，이기위항저온재배제공가행적사로。
Low temperature at seedling stage is one of the restrictive factors for maize distribution and achie-ving high yield. Improving of low temperature tolerance through cultivation technique measures played impor-tant roles in maize production. In this paper,we reviewed effects of low temperature at seedling stage on maize growth and internal physiology processes. Several management strategies to alleviate low temperature stress were also proposed and evaluated in order to provide feasible regimes for low temperature tolerance cultivation.