摘要
气象条件对甜菜的含糖有很大影响。在焉耆糖区干旱、人工灌溉的条件下,甜菜营养生长期内8月和10月份的温度与甜菜最终含糖关系最密切,呈显著正相关,日照时数与含糖呈正相关关系,降雨与含糖呈负相关,尤其在8月份,降雨多,空气湿度大,含糖下降。
The weather condition influenced seriously to the sugar content of sugar beet.Under the condition of drought and artificial irrigation in Yanqi sugar area,the relation between the temperature in vegetative growth phase of sugar beet (August and October)and the final sugar content of sugar beet is closest,it has a positive correlation particularly,sunshine duration and sugar content showed positive,rainfall and sugar content showed negative,particularly in August rainfall and air humidity were high,so sugar content decreased.
出处
《中国糖料》
2003年第1期31-33,共3页
Sugar Crops of China
