| 1. | The applying quantity of n , p and k fertilizations influence on economic characteristics of hybrid rape no
重穗型超高产杂交稻冈优527的选育与应用 |
| 2. | The vascular bundle has a similar spikelet number load and sink load in the hphr and shanyou 63
重穗型组合的维管束颖花负荷量、总库容负荷量均与汕优63相当。 |
| 3. | Study on different row rations of parents in relationship with yield in seed prouduction of heavy panicle hybrid rice
重穗型杂交水稻制种亲本不同行比与产量的关系研究 |
| 4. | The results also indicated that the breeding method of hphr is an effective measure for the super high - yielding rice breeding
选育重穗型杂交稻是水稻超高产育种的可行的技术途径。 |
| 5. | Effects of high temperature stress on activated oxygen metabolism of the leaves of the heavy panicle type of medium india hybrid rice
高温胁迫对重穗型水稻品种叶片活性氧代谢的影响 |
| 6. | The characteristics of vascular bundle in the first internode and grain - filling of heavy panicle hybrid rice ( hphr ) were studied
摘要对重穗型杂交稻穗颈节间维管束特徵及其籽粒充实进行了研究。 |
| 7. | The hphr not only has a larger sink but also possesses normal grain - filling , sink - filling , high seed - setting percentage and heavier panicles
重穗型组合杂交稻不仅库容大，而且籽粒充实率、充实程度良好，结实率正常。 |
| 8. | The results showed that the practice of sscmts in hybrid rice could not only increase grain yield but also save seeds and labors
结果表明，使用该技术不仅能获高产，而且能节省种子、劳力等生产成本，是多熟制地区特别是迟栽田及发挥重穗型品种增产潜力的一条重要的高产途径。 |
| 9. | The hphr has more vascular bundles and a much bigger area of single vascular bundle , total vascular bundle , total phloem and total xylem in the first internode than shanyou 63
结果表明，重穗型组合的大维管束数目、单个维管束面积及维管束总面积、韧皮部总面积均明显高于汕优63 。 |
