| 1. | Effect of soil deep tillage on root activity and vertical distribution
土壤深松对小麦根系活性的垂直分布及旗叶衰老的影响 |
| 2. | Effects of altered water condition on some chlorophyll fluorescence parameters of flag leaves of winter wheat
不同水分处理下冬小麦旗叶叶绿素荧光参数的变化研究 |
| 3. | Photosynthetic characteristics of flag leaves and nitrogen effects in two winter wheat cultivars with different spike type
两种穗型冬小麦品种旗叶光合特性及氮素调控效应 |
| 4. | Effect of deep tillage before winter coming on vertical distribution of root activity and senescence of flag leaf in wheat plant
冬前深耘断根对小麦根系活性的垂直分布及旗叶衰老的影响 |
| 5. | Effects and physiological mechanism of planting densities on photosynthesis characteristics of flag leaf and grain yield in wheat hybrid c6 - 38 py
1旗叶光合特性和产量的调控效应及其生理机制 |
| 6. | Influence of density and topdressing time of nitrogen fertilizer on carbohydrate metabolism in leaf and grain of large - ear cultivar of high - yielding winter wheat
密度及追氮时期对大穗型小麦旗叶及子粒碳水化合物代谢的影响 |
| 7. | The paraffin section of the flag leaf of wheat during its senescence was observed with sem . the results showed : 1 ) during the senescence of wheat , the nuclear shape altered obviously
对小麦旗叶衰老过程中的石蜡切片进行扫描电镜观察，结果表明， ( 1 )旗叶衰老过程中，细胞核形态发生明显变化。 |
| 8. | The contributions of non - leaf organs to photosynthesis next , studies on photosynthetic pigment , the rates of photosynthetic oxygen evolution and 77k fluorescence emission spectrum of awns and lemmas in rice and wheat were carried out
随着小麦芒的衰老过程，其中叶绿体的数量也随之减少，并且这种减少的趋势在旗叶中先发生。 |
| 9. | The most significant variance lay in the 1000 - seed - weight , followed by flag leaf length and inflorescence shape and then by distance between flag leaf and inflorescence with least in inflorescence length , plant form , leaf width and seed length
其中，种子千粒重变异最大；旗叶长度、花序形状次之；穗叶距、花药宽度、旗叶宽度等性状变异中等；而花序长度、株型、叶宽、种子长度变异最小。 |
| 10. | The highest chl content and the highest photosynthesis rate of hull of a whole panicle were about 25 % and 20 % of those of flag leaf . ( 2 ) the absorption spectra of chl was different between flag leaf and hull , the absorbance of the medium that contain chl of hull was more strong than that of flag leaf in zone of short wavelength when the chl concentration of medium was the same . ( 3 ) the weight of the hull increased gradually after heading , the weight of the hull in the upper part of the panicle is higher than in the lower part of the panicle
谷壳与旗叶相同叶绿素浓度提取液的光吸收光谱特性不同，在短波区谷壳叶绿素提取液的光吸收明显比旗叶叶绿素的高；在抽穗后，谷壳的重量会有所增加，但穗下部谷壳的重量始终比穗上部的轻；相关分析表明，谷壳的重量与最终粒重呈极显著正相关关系。 |
