论文部分内容阅读
从1985年起,我们连续3年进行了稀土对无核蜜柑产量和品质影响的试验和生产示范。从试验各年的气象条件来看,1985年是柑桔生产上的“小年”,当年早春长期低温,春梢萌发偏迟,后期气温骤然回升,开花期缩短,5月中旬出现了罕见的火南风天气,持续高温时间长,空气湿度低,加快了叶层蒸
From 1985 onwards, we conducted three consecutive years of rare earth on the production and quality of non-coreless citrus test and production demonstration. According to the meteorological conditions in each year of experiment, 1985 is the “small year” in the production of citrus. In the early spring of the year, the temperature was low, the germination of spring shoots was delayed, the temperature rose suddenly and the flowering period shortened in mid-May. Fire southerly weather, sustained high temperature for a long time, low air humidity, accelerated leaf steaming