The crop is now coming to berau .

如今，这种作物开始进入伯劳。

China typically buys a fifth of the u.s. crop .

中国大约采购美国总产量的五分之一。

These seemingly simple watershed measures helped boost crop yields dramatically .

这些看似简单的蓄水措施大大提高了农作物收成。

Floods in pakistan destroyed much of that country 's crop .

巴基斯坦的洪水毁掉了该国多数棉花收成。

Natural disasters led to crop failures and hundreds of thousands are believed to have died .

自然灾害又导致庄稼歉收，外界认为朝鲜已有成千上万人因此活活饿死。