Anything that can increase farming efficiency—the amount of crops we can produce per acre of land—will be extremely useful.
任何能提高农业效率的东西——能提高我们每英亩土地生产的农作物数量的东西——都是非常有用的。
By chemically extracting nickel form the ash, they produced 100 pounds of nickel per acre of land at a total cost per pound slightly above that of current mining.
通过化学方法从灰烬中提取镍，他们每英亩土地生产了100磅镍，每磅的总成本略高于目前的采矿成本。
According to farmers' report, the amount of insecticide needed per acre to control insect pests was only slightly lower for those who tried the modified seed than for those who did not.
根据农民的报告，试验转基因种子的人与没有试验的人相比，每英亩用于控制害虫的杀虫剂用量只是稍微少一点。
Truvia's total rice acreage will not be expanded in the foreseeable future, nor will rice yields per acre increase appreciably.
在可预见的将来，特鲁维亚的水稻总面积不会扩大，每亩水稻产量也不会显著增加。
每英亩的产量是多少？
每英亩能源产量。
However, more cattle per acre is just one benefit.
然而，每英亩放牧牧畜数的增加只是单面的受益。
Halfway through this year, the ratio was just 1.6 ounces per acre.
今年上半年这一比率仅为1.6盎司黄金每英亩。
The plants produce far more oil per acre than other crops, such as soybeans.
海藻这种植物没英亩产出的植物油比诸如黄豆这些植物要多很多，但是种植海藻却又有一些技术难题需要克服。
Second, the distribution of food and the yield of food per acre can be improved.
第二，粮食作物分布状况可以改善，每英亩土地的粮食产量可以提高。
The gurudwara land supports around one lakh people but they pay only Rs 1000 per acre.
庙产土地供应约十万人生产，但他们每亩只交1000卢比的租。
Yields of essential amino acids in pounds per acre range from 37 for milk to 10 for beef.
每亩的必需氨基酸产率以磅计的范围从乳中的37磅到牛肉中的10磅。
Fuel load is measured by the amount of available fuel per unit area, usually tons per acre.
可燃物负荷是测量每块地区可得燃料的数量，通常是每英亩的吨数。
As a result, there was only a 10 day window to harvest tobacco at the optimum value per acre.
结果为了获得最佳亩产值只有1 0天的时间采收烟叶。
Even at $19 per acre-foot, $19 is not the cost of the water;it is simply the cost to deliver the water.
即使是每英亩19美元，这个19美元也并非买水的价格，不过是输送水的价格。
But no matter how much we maximize crop yield per acre, the limiting factor for food production is land.
但是不管我们如何最大化粮食亩产量，最大的制约因素还是土地。
Of those, 14 townships were estimated to have an average loss between 20 tons and nearly 40 tons per acre.
在那些土壤流失的镇中，有14个镇估计平均每一英亩损失20 -40吨表层土。
According to an association report last year, the monument receives about $3.26 per acre in federal money annually.
根据去年的一份协会报告，这个纪念馆平均每年每亩地收进3.26$。
So plants could be packed tighter, doubling yield per acre, and multiple layers of dwarf crops could be grown per floor.
这样一来，植株就可以排列的更为紧密，每英亩产量也随之翻番，每一层楼内都可以种好几排矮株作物。
The shelves, with water per acre of topdressing ammonium sulfate 10 kg or less, the use of urea, need appropriate reduction.
插架前，结合浇水每亩可追施硫酸铵10千克以下，使用尿素时，需酌情减量。
New afforestation regardless of cultivated land, mountain, by acceptance confirmation area per acre giving $ 50 one-time grants.
新造林不分耕地、荒山，按验收确认面积每亩给予50元的一次性补助。
Mr Ranson says that relative to the bullion price, American farmland has cost around 2.4 ounces of gold per acre on average since 1919.
Ranson指出相对于黄金价格，美国农地成本自1919年以来平均在约2.4盎司黄金每英亩的水平。
Recent censuses have shown thatcompared with the earlier years, the trees are packing on weight at anadditional two tons per acre annually.
最近的普查表明，通过于早些年的对比，这些树木每年要多增重2吨。
The company predicts a yield of 15,000 gallons of diesel components per acre — far more fuel than an acre of corn grown for ethanol can produce.
该公司预计每英亩可以生产15000加仑的柴油，远远超过了每英亩谷物可以制造的乙醇的量。
It was reported average landfill has 6.2 holes per acre in Italy's 25 landfillls, in which 320 holes are bigger than 100 square centimeter.
据报道，意大利的25 个填埋场平均每英亩有 6.2 个漏洞，其中大于 100平方厘米的漏洞 320 个；
Some plants, such as soybeans, also store fats and can be used as fuel sources, but photosynthetic microbes produce nearly 250 times more fat per acre.
虽然大豆的细胞内含有脂肪物质，也可以提取后加工成生物燃料，但是，就一英亩面积而言，光合微生物的产油量要比大豆高将近250倍。
Some plants, such as soybeans, also store fats and can be used as fuel sources, but photosynthetic microbes produce nearly 250 times more fat per acre.
虽然大豆的细胞内含有脂肪物质，也可以提取后加工成生物燃料，但是，就一英亩面积而言，光合微生物的产油量要比大豆高将近250倍。
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