To supply as many varieties of goods as it can.
出自-2013年6月听力原文
A season in the field will help determine which, if any, of the varieties are ready for commercialization.
2018年6月六级真题(第二套)阅读 Section C
As an EU-funded effort, the search for salt-tolerant varieties of rice is taking place in all three countries.
2018年6月六级真题(第二套)阅读 Section C
In 2018, farmers will plant the varieties with the most promise in the Ebro Delta and Europe's other two main rice-growing regions—along the Po in Italy, and France's Rhone.
2018年6月六级真题(第二套)阅读 Section C
Scientists working under the banner "Project Neurice" are seeking varieties of rice that can with-stand the increasing salinity without losing the absorbency that makes European rice ideal for traditional Spanish and Italian dishes.
2018年6月六级真题(第二套)阅读 Section C
The scientists are breeding successive generations to arrive at varieties that incorporate salt tolerance but retain about 97 percent of the European rice genome.
2018年6月六级真题(第二套)阅读 Section C
One of the very best varieties for eating quality is Orleans Reinette, but you'll need a warm, sheltered place with perfect soil to grow it, so it's a pipe dream for most apple lovers who fall for it.
2016年高考英语全国卷3 阅读理解 阅读C 原文
There are also varieties developed to suit specific local conditions.
2016年高考英语全国卷3 阅读理解 阅读C 原文