CAJ | 학술논문

利用朝阳市7个气象观测站2014年气象资料,分析农作物生长季的气候特征及影响。结果表明：2014年农作物生长季温度偏高,日照略少,热量条件较好；生长季降水总量偏少且时空分布极不均匀,作物苗期和成熟末期水分条件好,7-8月降水持续偏少,发生了1952年有气象记录以来最严重的“夏旱”,给作物开花授粉和灌浆造成严重影响,农作物产量降低。总体来说,朝阳市2014年农业气象条件对农作物生长发育弊大于利。
이용조양시7개기상관측참2014년기상자료,분석농작물생장계적기후특정급영향。결과표명：2014년농작물생장계온도편고,일조략소,열량조건교호；생장계강수총량편소차시공분포겁불균균,작물묘기화성숙말기수분조건호,7-8월강수지속편소,발생료1952년유기상기록이래최엄중적“하한”,급작물개화수분화관장조성엄중영향,농작물산량강저。총체래설,조양시2014년농업기상조건대농작물생장발육폐대우리。
Using meteorological datas of 7 meteorological stations in Chaoyang City in 2014,the climate characteristics and affect crop growth season were analyzed.The results showed that the crops growing season temperature on the high side in 2014,slightly less sunshine,heat condition was good;growing season precipitation total amount was lack spatial and temporal distribution was very uneven.Crop seedling and mature stage,water conditions were good,July to August continuing low rainfall,occurred the most serious‘summer drought'since 1952 which had meteorological records. These factors have a serious impact to crop blossom pollination and grain filling.Overall,the agricultural meteorological conditions in Chaoyang City in 2014 on the growth of crops were more harm than good.