"We would not rule out purchases on the open market," said UBS: "China could buy gold in the open market and add to its holdings, although it would only be able to do so at a slow and steady rate."
So the genotypes have great influence on wheat callus differentiation and to add certain amount of hormone could increase the rate of plant regeneration.
可见，基因型对小麦愈伤组织的分化有很大的影响，附加一定的外源激素有利于提高植株的再生频率。
3
Add into this mix, the surprise rate cut by the ECB on Thursday, and it's a marvel that EURUSD has managed to remain as stable as it has (currently trading around 1.3750 levels).