| 1. | Present study focused on the investigation and analysis of two traits , heading date and kilo - grain weight
本研究重点考察和分析了该群体的抽穗期和千粒重两个性状。 |
| 2. | Increased amount of n distribution at panicle initiation and heading stages over the common practice used in the province
穗分化始期和抽穗期施用高于浙江省通常采用的氮肥数量。 |
| 3. | 5 . twenty - one and seventeen qtls were identified in qtl mapping analysis of heading date and kilo - grain weight respectively
对抽穗期和千粒重的qtl定位分析，分别发现了21个和17个qtl 。 |
| 4. | In the paper , the combination among 1000 - grain weight , grain numbers per spike and multispikelet have been discussed
其次，株高与蛋白质含量以及抽穗期与小穗数的正相关关系对选育多小穗和高蛋白质含量有一定的不利影响。 |
| 5. | Effect of chilling induced photoinhibition stress on chlorophyll fluorescence in flag leaves at heading stage in indica rice varieties with different cold tolerance
低温光抑制胁迫对不同抗冷性的籼稻抽穗期剑叶叶绿素荧光的影响 |
| 6. | The effects of different tillering position and number on heading date of the hybrid rice shanyou 63 were studied under the condition of potted artificially controlled by the removal of tillers on specific nodes
摘要以汕优63为材料，研究了在盆钵栽培条件下人工去蘖形成不同节位、不同数量分蘖的处理对抽穗期的影响。 |
| 7. | This paper studied the effect of soil water content on barley at different growth stages , through the study , we found the sensitive stages of barley to water and salt is the stem elongation and spike formation stages
研究表明，大麦对水盐最敏感时期发生在拔节抽穗期，土壤含水量(占饱和含水量的体积百分数)上限值确定为80 . 4 ，耐盐渍天数为3 . 2天。 |
| 8. | The positive significant correlations were found between heading date and spikelet number per spike , plant height and protein content , 1000 - grain weight and grain numbers per spike , grain number per spike and grain weight per spike , respectively
结果表明：抽穗期与小穗数、株高与蛋白质含量、千粒重与穗粒重以及穗粒数与穗粒重均呈极显著的正偏相关。 |
| 9. | Based on 2 - d - optimum orthogonal design field experiment in the jointing - heading period of phleum pratense l . , the results show that potassium content is the most productive on the seed yield , phosphorus comes next and nitrogen the least
摘要采用二因素d -饱和最优设计，通过猫尾草拔节抽穗期的根氮、磷、钾和茎叶氮、磷、钾的含量对其种子产量和产量因子进行灰关联熵分析。 |
| 10. | The results oft - test indicated that few genetic main effects of qtls found were significant , among which additive by additive epistatic effects and additive effects were most significant for qtls controlling heading date , additive effects were most significant for qtls controlling kilo - grain weight
T测验的结果表明，鉴别出的qtl中，遗传主效应达到显著的不多，其中抽穗期的qtl以加加上位性效应和加性效应最为显著，千粒重以加性效应最为显著。 |
