The effects of pre- flowering photoperiodic treatments on the post-flowering-development, yield formation and chemical quality of soybeans were studied.
试验研究了开花前不同光照处理对大豆开花后的发育、产量形成和品质性状的影响。
2
The analysis by month is even more surprising as most people think that waiting until the post-Christmas sales would yield the biggest discounts.
按月份所作的分析结果更出乎人们的意料，因为大多数人认为要等到圣诞节后的特价甩卖才能得到最大的折扣。
3
The influence of reaction temperature, reaction time. ratio of the reactant and different post treatment on the yield and high purity were discussed.