yield per unit area
- yield per unit area的基本解释
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亩产
- 更多网络例句与yield per unit area相关的网络例句 [注：此内容来源于网络，仅供参考]
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The results were as follows, the total cultivated area of Liaoning province has declining tendency in recent 26 years, the total grain yield and the grain yield per unit area increased in "wave" style; the grain yield per unit area and total planting area had the great effect on total grain yield, and the effect of yield per unit area on total grain yield is bigger than that of planting areas; the yield and the planting area of different crops also affected total grain yield greatly, and maize, rice, durra, wheat affect the total grain yield by grain yield per unit area, while millet, maize, wheat affect the total grain yield through planting area changing.
得出如下结论，辽宁省近26年粮食总播种面积呈下降趋势，粮食总产量和平均单产受气候条件影响呈波动式增加；粮食总播种面积和平均单产均显著影响着粮食总产量的变化，并且粮食平均单产的变化对总产的影响要大于粮食播种面积的影响；各种作物的产量和播种面积变化都影响粮食总产量的变化，但各种作物对粮食总产量影响的方式不同，其中玉米、水稻、高粱和小麦主要是通过单产的变化影响粮食总产量，谷子、玉米和小麦则是通过播种面积的改变来影响粮食总产量的变化。
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To achieve 2 to 3 Mu basic farmland per person in the whole county as early as possible; to adjust the traditional crop production structure; to improve the organization system of agriculture technology popularization, to popularize quality and high yield planting techniques, promote the quality and yield per unit area, achieve food self-sufficiency and ensure food security.3 According to the zone characteristics of vegetation and the sub-divisions of climate and vegetation in Ansai County, we must rationally allocate forest, orchard and grass in different land.
全县尽快实现人均2～3亩基本农田：调整种植业结构；健全农业技术推广组织体系，综合推广优质高产栽培技术，提高单位面积作物质量与产量，基本实现粮食自给，保证粮食安全。3根据植被地带性特征和安塞气候、植被分区，合理配置安塞生态林草和经济林果。
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Howerver, in Jiangxi, a large area of winter fallow land still exists, winter agricultural resources have not been fully utilized, the yield per unit area is very low, winter agriculture becomes a wea...
然而，江西目前尚存在大量冬闲田，冬季资源未得到充分利用，冬作单产低、效益差，冬季农业已成为江西农业中的一个薄弱环节。
- 更多网络解释与yield per unit area相关的网络解释 [注：此内容来源于网络，仅供参考]
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self-sufficiency rate：自给率
粮食总产量目标 the total grain output target | 自给率 self-sufficiency rate | 单位面积产量 the yield per unit area
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the yield of per unit area：单位面积产量
历史遗址:historical sites | 单位面积产量:the yield of per unit area | 丝绸之路:the Silk Road