Today, soybeans, corn and cotton are among the crops that grow on more than forty million hectares of farmland.
今天，大豆、玉米、棉花等作物生长超过四十多万公顷农田。
Most upland crops such as corn and cotton cannot survive in soils that are water-saturated because of the greatly reduced oxygen content.
大多数旱地作物，如玉米和棉花不能在被水饱和的土壤中存活，因为氧的含量大大减少了。
When insects bite genetically modified Bt corn and cotton, they get a mouthful of a built-in toxin, produced by every cell of the plant.
当昆虫叮咬基因改造后的Bt菌玉米，他们叮咬的其实是满口的内置毒素，植物的每一个细胞都会产生这样的毒素。
Our aim is to acquire properties with high upside potential and offer them to rural operators for growing sugarcane, soybeans, corn and cotton.
我们的目标是获得高产农作物品种，并将之提供给甘蔗、大豆、玉米和棉花种植户。
Soybeans, corn and cotton that tolerate high doses of herbicides and fend off pests — technologies that benefit rich-world farmers — are nearly all the choices we have.
科学技术给富裕世界农民带来的好处不过是除草杀虫，而含有高剂量除草剂、不惧害虫的大豆、玉米和棉花几乎是我们唯一的选择。
The progress of laboratory and field assessment of Bt corn and cotton on non-target arthropods and resistance management of target insects were reviewed in this article.
本文在大量室内和田间评价工作的基础上，系统综述了国内外研究在该领域内取得的进展。
Production of corn, cotton, rice, soybeans, and wheat has been largely mechanized, but many high-value, labor-intensive crops, such as strawberries, need labor.
玉米、棉花、水稻、大豆和小麦的生产已在很大程度上实现了机械化，但许多高价值、劳动密集型的作物，如草莓，都需要劳动力。
Production of corn, cotton, rice, soybeans, and wheat has been largely mechanized, but many high-value, labor-intensive crops, such as strawberries, need labor.
玉米、棉花、水稻、大豆和小麦的生产已在很大程度上实现了机械化，但许多高价值、劳动密集型的作物，如草莓，都需要劳动力。
Ogallala water has enabled the High Plains region to supply significant amounts of the cotton, sorghum, wheat, and corn grown in the United States.
奥加拉拉河使高平原地区能够向美国供应大量棉花、高粱、小麦和玉米。
Pollen samples indicated forests were replaced by fields of cotton and corn.
花粉样本也表明森林被棉花地和玉米地所取代。
America's farmers will devote more acres to the crop this year, but cotton still has to compete for space with similarly booming crops such as wheat, corn and soyabeans.
美国的农民今年将会多种更多英亩棉花，但棉花仍然得和小麦、玉米及大豆等同样蓬勃发展的作物争夺种植空间。
Corn and wheat prices rose around 50 percent last year; copper, cotton and rubber prices have been setting new records.
玉米和小麦的价格比去年上涨近50%；铜材、棉花和橡胶的价格不断创造历史新高。
The Shaanxi Agricultural Development Project will expand and rehabilitate irrigation facilities, mainly for cultivation of wheat, corn, oilseeds, cotton, vegetables, fruits, and alfalfa.
本项目将扩建并改造小麦、玉米、油菜籽、棉花、水果和紫花苜蓿等农作物灌溉设施。
When the dawn mist is scattered, the field is paved with golden corn, cloud-like cotton, green pea, and red pepper.
当太阳驱散了黎明的薄雾。田野里满是金黄的玉米，云朵般的棉花，绿的豌豆，红的辣椒。
The deep, brown topsoil of the North China Plain is planted with wheat, corn, millet, sorghum and cotton.
华北平原大多是褐色土壤，土层深厚，农作物有小麦、玉米、谷子、棉花等。
The Roundup Ready system has helped farmers grow more corn, soybeans, cotton and other crops while reducing detrimental soil tillage practices, killing weeds easily and cheaply.
抗农达除草剂的种植体系帮助农民种植更多的玉米、大豆、棉花和其它作物，该方法可以减少耕作，并廉价和快速的清除杂草。
The report comes at a crucial time for Australia, where a popular infant soy formula has tested positive to unlabelled GM soy and corn, and Roundup Ready canola and cotton are grown.
一种在澳大利亚广泛销售的婴儿配方奶经测试，含有未标明的转基因大豆和玉米成分，而该国广泛种植抗农达油菜和棉花，这份报告的提出对其问题的解决至关重要。
In the past 60 days alone, cotton prices are up 54%, corn prices are up 29%, soybean prices are up 22%, orange juice prices are up 17%, and sugar prices are up 51%.
仅在过去的60天，棉花价格上升54%，玉米价格上涨29%，大豆价格上涨22%，橙汁价格上涨了17%，食糖价格上涨51%。
The water footprint is designed to help consumers and businesses understand just how much water is required to make products like a cotton T-shirt or a can of corn.
“水足迹”这一概念的提出是为了帮助消费者和商家明白为了制造诸如一件纯毛T恤或者是一罐玉米的商品所需耗费的真实水量。
We grew cotton, sugar cane, corn, hogs1, chickens and had a large garden, but it didn't bring in much cash.So when I was 12, I got a parttime job on a dairy farm down the road, helping to milk cows.
我们种棉花、甘蔗、玉米，养猪、养鸡，还有一个大花园，但农场没办法让我们有多少收入，所以我在12岁时在马路前面不远的一个奶牛场里找了一份兼职工作——帮忙挤牛奶。
So you have a mix here of 50% America's staple crops of corn, beans, wheat and sugar... 25% beef and pork... and 25% cocoa, coffee and cotton.
因此，混合起来，就有了由玉米、大豆、小麦和糖组成的50%美国的主要作物……25%牛肉和猪肉……和25%可可、咖啡和棉花。
Genetically modified corn, cotton and soybeans are grown in the U.S., Canada, Argentina and other countries, but genetically modified rice has so far not been grown on a major scale anywhere.
美国、加拿大、阿根廷等国都种植了转基因玉米、棉花和大豆，但转基因水稻迄今尚未在任何地区大规模种植。
The farm grows various kinds of crops, such as wheat, corn, cotton and soybeans.
这个农场种植各种各样的庄稼，例如小麦、玉米、棉花和大豆等。
Today most GM crops-mainly soybean, corn, cotton and canola-contain genes enabling them to either resist insect pests or tolerate weed-killing herbicides.
如今大部分基改作物都含有抗害虫或耐除草剂的基因，以大豆、玉米、棉花及油菜为主。
Today most GM crops-mainly soybean, corn, cotton and canola-contain genes enabling them to either resist insect pests or tolerate weed-killing herbicides.
如今大部分基改作物都含有抗害虫或耐除草剂的基因，以大豆、玉米、棉花及油菜为主。
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