| 1. | Effects of plastic sheet - mulching on ridge for rainwater - harvesting cultivation on wue and yield of winter wheat 沟垄覆膜集雨栽培对冬小麦水分利用效率及产量的影响 |
| 2. | Northeast semi - arid areas water - saving and anti - drought combined technological measure ' s effects on maize produce and wue 东北半干旱区节水抗旱技术集成对玉米产量及水分利用率的影响 |
| 3. | Under normal water and drought condition mosuchun can raise photosynthetic rate and water use efficiency ( wue ) 正常和干旱条件下摩素淳能明显提高光合速率和水分利用效率,促进有机物质的积累。 |
| 4. | Cultivars with high water use efficiency integrating with high water efficiency planting technique could acquire ideal wue 水分高效型品种与水分高效型栽培技术结合能够取得较高的水分利用效率。 |
| 5. | The effects of fertilizing on physiological index of leaves , yield and wue ( water using efficiency ) of two winter wheat cultivars were determined 摘要采用裂区设计,研究了品种和肥料对冬小麦叶片主要生理参数和产量及水分利用效率的影响。 |
| 6. | The result showed that the photosynthesis , stomata conductance and wue of no - tillage practices were higher than conventional tillage 结果表明,免耕措施下玉米的光合速率、气孔导度、水分利用效率均高于传统翻耕,气孔导度的日变化与光合速率显著相关。 |
| 7. | The results showed that photosynthetic rate , transpiration rate , and stomatal conductance decreased and leaf wue increased with soil water content declined 结果表明,各品种幼苗叶片光合速率、蒸腾速率和气孔导度均随土壤水分的减少而呈降低趋势,叶片水分利用效率呈增加趋势。 |
| 8. | " 1 pipe irrigation 3 lines of crop " was better than " 1 pipe irrigation 4 lines of crop " in wue , yields and elements of product for better water environment 一管三行土壤水分环境优于一管四行,结果表现在一管三行在水分生产率、最终的产量以及产量组成要素上都强于一管四行。 |
| 9. | Irrigated before fgp in harvest ii , it could provide more high quality alfalfa in front of rain season . wue could be enhanced through insuring the produce of the harvest i and ii or refraining soil - water from evaporating 因此,提高苜蓿水分利用率有两条途径:一是要确保第一、二茬的产量;二是要尽量的抑制棵间蒸发。 |
| 10. | The results showed that between two cultivars , the net photosynthetic rate , transpiration rate and grain yield were significantly different while stomatal conductance and wue were not obviously different between two cultivars 结果表明,不同品种之间的净光合速率、蒸腾速率、籽粒产量有显著差异,但气孔导度、水分利用效率差异不明显。 |