grain production的例句大全

this paper discusses grain security in guanzhong basin based on the model of cultivated land pressure index and minimum area of per capita cultivated land through using lotus 123 for windows software and setting up the databases of people-cultivated land-grain production.

本文根据最小人均耕地面积和耕地压力指数理论，应用趋势预测分析和回归分析方法，建立研究区域粮食安全状况预测模型，进行预测分析研究。

The first is to stabilize grain production, downward pressure is there.

首先是要稳定粮食生产, 下行的压力是存在的.

And China's reintroduction of household farming in the late1970s increased grain production and reduced rural poverty.

中国在20世纪70年代后期重新推广了家庭承包制，这增加了粮食产量并减少了农村贫穷。

It proposed the ideas and countermeasures to bring into play comparative advantage of grain production and enhance grain integration production capability in the end.

最后提出发挥中国粮食主产区比较优势，提高中国粮食主产区粮食综合生产能力的思路与对策。

Comprehensively developing resources to culture the increase of grain production;

综合开发资源，培植粮食增长点；

What is the country's grain production potential?

中国的粮食生产潜力有多大?

Farm Household Management Behavior in Grain Production

农户家庭粮食经营行为研究

China has seen a good harvest in grain production for 17 years in a row.

粮食生产喜获“十七连丰”。

The plant protection is the important assurance measure which carries out grain production to sustainable development and grain security.

植物保护是实现粮食生产持续发展和粮食安全的重要保证措施。

Our country is in the front rank in grain production, storage preservation and consumption every year.

我国每年粮食生产、储藏及消费量均居世界前列。

Ecological restoration and its effects on grain production in the corrasive region of loess plateau in Shanxi

陕西黄土高原水土流失区生态退耕对粮食生产的可能影响

Ecological Restoration and Its Effects on Grain Production& Take the Corrasive Region of Loess Plateau in Shaanxi as a Case

生态退耕对粮食生产的影响探讨&以陕西黄土高原水土流失区为例

The 147.92 × 10~ 4t grain production will decrease in the corrasive region because of the conversion from sloping farming land to forest or grassland.

生态退耕将直接减少粮食147.92×104t，由此退耕还林还草可能会带来粮食产量的暂时下降。

Situation, problems& counter measures about grain production in Yi County

易县粮食生产形势、问题与对策

Farm irrigation and drainage mechanical power and grain purchasing price index have negative correlation to grain production.

农业排灌机械动力和粮食收购价格指数与粮食生产呈负相关。

the world grain production was increasing rapidly during 1950 to 1984, and the average increasing rate was 2. 9 percent per annum during this period;

1950&1984年全世界粮食生产以较大的幅度增长，其间的平均增长率为每年2.9%；

In the severe situation of Gansu Province with increasing population and narrower increasing space of cultivating land, the question of how the grain production could meet the demand of people is worth discussing.

甘肃省农业在面临人口增长，粮耕面积增长空间日益狭窄的形势下，粮食生产能否满足人民需求的问题值得探讨。

At that rate, they say, grain production in northeastern China could decrease forty percent within forty to fifty years.

按照这种速度，在40到50年的时间里，中国东北地区的谷物产量会降低40%。

Argument on Jiangxi's grain production and trade in Tang Dynasty

唐代江西粮食生产与贸易述论

The Factor Analysis of Affecting Steady Growth of Grain Production in Hunan Province

影响湖南粮食生产稳定增长的因素分析