long day plants是什么意思

用法例句

Study on variation of mogrol glycosides from fruits of Siraitia grosvenorii in different growing ages;

不同生长日龄罗汉果甙类成分变化研究

The effect of various long-day treatments on the flowering and cotyledon proteins of Pharbitis nil was studied in this paper.

Ｖｉｏｌｅｔ）子叶完全展开后，短日照诱导前、诱导后和两个短日照间的长日照处理对植株的花芽分化都有一定的抑制作用。

Another Side of The Coin——A Research into the Meaning of The Butler s Image in The Remains of The Day;

硬币的另一面——浅析石黑一雄小说《长日留痕》的管家形象及其意义