It was absolutely essential to separate crops from the areas that animals used as pasture.
把庄稼与牲畜的放牧区分开至关重要。
By tradition, crops from Gaza make up the shortfall.
依传统，加沙地带的谷物将弥补这一缺口。
It's a key time to protect the crops from insect pests.
这是预防农作物遭受虫害的重要时期。
Lastly, new demand for biofuels has diverted crops from food to energy.
最后，对生物燃料的新的需求已将作物的用途从粮食转为能源。
Farmers have to separate the valuable parts of their crops from the waste.
农民们得将作物的有用部分和无用部分分开。
Around the farm many trees are planted to protect the crops from strong winds.
农场四周种植了许多树木，以保护庄稼免受大风吹袭。
And then the long drought affected the crops from which I get most of my income.
而且这场大干旱对农作物造成很大影响，基本没什么收成，然而农作物却是我最大的收入来源。
The fall days are long, lasting well into the night, as we hurry to get the crops from the field.
秋的白天很长，当夜晚迟迟才来临时，我们会匆匆地从田野中把庄稼收回来。
Trees are planted around the farm to prevent the crops from being blown down by strong winds.
农场四周种植了树木，以防庄稼被大风吹倒。
Windbreaks not only protect land and crops from the wind. They can also provide wood products.
防护林不仅能保护土地和庄稼免受狂风的侵蚀，还能提供木材制品。
Poor people go hungry, in part, because Americans pay their farmers to divert crops from food to fuel.
穷人挨饿部分是因为美国公司从农民手中收购粮食，然后把农作物转化成燃料。
One proposal from the European Commission would heavily restrict spraying on "non-essential" crops from 2013.
欧洲委员会就有一提案，要求从2013年开始严禁大量给农作物喷洒农药，即便是"非必要"b
Biofuel policies have diverted food crops from traditional export markets to production of ethanol and biodiesel.
生物燃料政策已将粮食作物从传统出口市场分流出去，用于乙醇和生物柴油生产。
Some of the increase can be blamed on the shift of crops from food to fuel, prompted by wildly inefficient subsidies.
某些价格的上扬可以归咎于在离谱的低效补贴的刺激下，某些国家将原本是食物的农作物当作燃料来使用。
It is still too early to estimate damage to corn crops from the recent floods, or their impact on ethanol output.
要评估最近几次洪水对玉米作物的破坏和对乙醇量的影响还为时尚早。
Windbreaks not only protect land and crops from the wind. Surplus trees can be cut down and used or sold for wood.
防风林不仅可以保护土地和农作物免受风灾。多余的树木还能砍下来用作木材或出售。
The Hennan Province located in the Central Plains, it is a staple growing place for grain crops from the ancient times.
河南地处中原，自古至今一直是粮食作物的主要种植区。
Traditional methods such as driving the elephants away with fire, drum beating or hunting are temporary solutions that don't protect the crops from future raids.
用火、击鼓或打猎等方式驱赶大象只是临时性解决办法，该办法并不能使庄稼免遭今后的袭击。
But environmental activists worry that the pesticide is already in stores and people's homes. Farmers use it to protect crops from insects, worms and mites.
但环保主义者们担心杀虫剂已经被人们买来并存放在家中并且农民们继续使用它防治病虫害。
Windbreaks not only protect land and crops from the wind. They can also provide wood products. These include wood for fuel and longer pieces for making fences.
防风林不仅能保护土地和庄稼免受风的破坏，也能提供木材制品，包括燃料木材和个头长得可做篱笆的木材。
They are extensively used in many environmental protection products and projects, such as filtration, flood prevention and protection of crops from climatic conditions.
这些产品广泛用于许多环保产品和项目中，例如过滤，防洪和在不同气候条件下对作物的保护作用。
In June Biosecurity new Zealand, the government agency charged with protecting the country's crops from such threats, announced that this new bacterium had also been detected in potato crops.
新西兰负责保护作物免受这类威胁的生物安全性机构于6月宣布，马铃薯植株中也检测到这种细菌。
It takes about one litre of water to produce one calorie from food crops.
从粮食作物中生产一卡路里需要大约一升水。
Humanity has the necessary agro-technological tools to eradicate hunger, from genetically engineered crops to arificial fertilizers.
从转基因农作物到人工肥料，人类拥有消除饥饿的必要农业技术工具。
Humanity has the necessary agro-technological tools to eradicate hunger, from genetically engineered crops to artificial fertilizers.
人类拥有必要的农业技术工具来消除饥饿，从转基因作物到人工肥料。
The majority of the grains, about 80%, were from cereal crops like barley, and about 10% were bits of roots, including lily, which would have made the beer sweeter, the scientists say.
其中约80%的谷物来自谷类作物，例如大麦，另有约10%为小块的根茎，包括百合的根茎，科学家们说，这会让啤酒更甜。
The majority of the grains, about 80%, were from cereal crops like barley, and about 10% were bits of roots, including lily, which would have made the beer sweeter, the scientists say.
其中约80%的谷物来自谷类作物，例如大麦，另有约10%为小块的根茎，包括百合的根茎，科学家们说，这会让啤酒更甜。
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