The investors promise a lot: new seeds, new marketing, better jobs, schools, clinics and roads. An official at Sudan's agriculture ministry said investment in farming in his country by Arab states would rise almost tenfold from $700m in 2007 to a forecast $7.5 billion in 2010. That would be half of all investment in the country, he said. In 2007, agricultural investment had been a mere 3% of the total.
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A wise wife cultivates at least one field to her liking and sows new seed in it continually.
一个聪明的妻子应该至少在某一方面有兴趣爱好并不断培养。
The theoretic basis of the new seed production procedure to maintain the stability and truthfulness of cultivar populations is analysed from four aspects as well.
并以影响品种群体遗传稳定性的四个主要方面论述了该生产程序在保持品种群体遗传稳定和真实性方面的理论。
By providing appropriate cultivation and by prolonging the vegetative period to the greatest extent, the quality of cut flowers can be improved, and the number of new seed bulbs can be increased.
创造适合郁金香正常生长的栽培环境，尽量延长生长期，可提高郁金香切花品质及产生新球的数量和质量。
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