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- Analysis of the Influence Factors of Unit Area Grain Yield in Sichuan Province 四川省粮食单产影响因素的灰色关联分析
- Unit area grain yield 粮食单产
- The source and stable library significantly expanded in RBP wheat due to the increased grain weight, grain number per unit area and then the increased grain yield. 垄作种植方式与传统平作比较，能够扩“源”稳“库”，通过增加千粒重和穗粒数而显著的提高产量。
- improve grain yield of per unit area 单产提高
- Increasing Tendency and Stability of Grain Yield per Unit Area of Counties in Huang-huai-hai-Plain 黄淮海平原县域粮食单产的增长趋势及其稳定性比较
- STUDIES ON THE REGIONAL DIFFERENCES AND COUNTER MEASURES FOR REGIONS WITH FLUCTUATING GRAIN YIELD PER UNIT AREA 粮食单产波动的地区性差异及对策研究
- The luminous intensity on unit area. 单位面积上的发光强度。
- Pressure is force per unit area. 压力就是电单位面积上的力。
- grain yield per unit area 粮食单产
- At present,the per unit area yield of grain varies widely in the same districts,the highest yield being 7,500 kg to 15,000 kg per hectare,and the lowest 3,000 kg to 5,000 kg. 目前，中国同一类型地区粮食单产水平悬殊，高的每公顷7500-15000公斤，低的只有3000-5000公斤。
- Ways of Improving Crop Yield Per Unit Area and the Countermeasures. 提高作物单产的途径与对策。
- At present, the per unit area yield of grain varies widely in the same districts, the highest yield being 7,500 kg to 15,000 kg per hectare, and the lowest 3,000 kg to 5,000 kg. 目前，中国同一类型地区粮食单产水平悬殊，高的每公顷7500-15000公斤，低的只有3000-5000公斤。
- The drag is a force per unit area of the layer. 拖力是流层单位面积的力。
- The per unit area yield of ginned cotton has increased by 10% over last year. 皮棉的单位面积产量比去年增加了10%25。
- The intensity of light per unit area of its source. 亮度每单位发光区的光的强度。
- Grain yield is heavily influenced by the architecture of the inflorescence. 花序的构型严重影响谷粒生产量。
- After lowering the price, the appropriate cotton area with higher per unit area yield is planted cotton accrual still prep above is planted grain, won't produce big effect to pily resource gross. 降低价格后，单产较高的宜棉地区种棉收益仍高于种粮，不会对棉花资源总量产生大的影响。
- The stimulation .of rewatering on leaf area contributed 45% to the final grain yield under moderate stress, and as high as 67% under severs stress. 激发作用对最终籽粒产量的贡献，中度胁迫下可达到45%25，重度胁迫下则可高达67%25。
- It consists of phenology, photosynthesis, respiration, leaf area dynamic, dry matter production and assimilation pa titioning, grain yield module, etc. 其中作物动态模块是本研究的重点，它包括发育期动态、光合作用、呼吸作用、叶面积动态、干物质生产和分配、产量形成子模块。
- Large capacity per unit area, high screening efficiency. 单位面积产量大，筛分效率高。
