| 1. | It enlarges yield capacity during the vegetative and early reproductive stages , and accelerates production of assimilates at the grain filling stage
氮提高了营养生长期和生殖生长前期的产量能力，加速灌浆期同化物的生成。 |
| 2. | In contrast to herbaceous plant , the long juvenile period is the main obstacle to traditional breeding of trees
木本植物相对于大田作物和其他草本植物有一个较长的营养生长期，这是运用传统杂交育种方法改良木本植物性状的主要障碍。 |
| 3. | For a . sylvestris , it is usually the second year that plant flower and procreate and company with clone . the time of procreate would be delayed for
二年龄明党参和川明参未有死亡，而干旱条件下的峨参在营养生长期仍有40植株死亡。 |
| 4. | Therefore , it is considered that our temperature condition for rice activates photosynthetic activities at vegetative stage , and translocation of photosynthate at reproductive stage
因此认为，韩国的温度条件刺激水稻营养生长期的光合作用和生殖生长期光合产物的转运。 |
| 5. | Soybean isoflavones distribution was investigated in vegetative growth period ( four stages before seeding ) . the isoflavones in soybean seeds transferred from cotyledon to other organs and isoflavoids metabolized in organs with the growth of soybean plant
大豆营养生长期种子中贮存的异黄酮逐步由种子向子叶，继而向其它器官(主要是叶片)转移，不同器官在植株生长发育过程中进行着异黄酮类物质的代谢。 |
| 6. | A . thalianas were respectively introduced by ion beam with a collection of donor dna having a gradient genetic relation with a . thaliana . in vegetative phase of tl , the ratio of phenotypic variation showed no distinct difference among these transformed populations
用离子束介导与拟南芥菜亲缘关系从近到远一系列的外源供体的全dna转化拟南芥菜，在转化当代营养生长期，各转化群体的表型变异情况没有明显的差别。 |
| 7. | The results indicated that liangyoupeijiu showed better plant and leaf type , higher ratio of grains to leaf area and larger photosynthesis area , stronger ability of population dry matter accumulation during the period of vegetative growth especially from heading to being mature , longer leaf duration and grains - filling after heading than that of its parents and controls s ; more grains per panicle , lager all sink per plant and 1000 - grain weight
结果表明：两优培九株叶型好，粒叶比和光合面积大，营养生长期群体干物质积累能力强，始穗后叶片功能期长、籽粒灌浆持续时间较长，抽穗期至成熟期的干物质增量明显强于其亲本和对照组合；穗颈节间维管组织比亲本及对照发达；两优培九单株总库容量大，每穗实粒数多，千粒重较大。 |
| 8. | 2 . all the corresponding parameters of a . sylvestris were similar with c . smyrnioides in procreate period in april . but the parameters of root length , diameter of root , volume of root , leaf biomass , root biomass , total biomass , root mass ratio ( rmr ) and sla had the maximal value in moderate treatment in vegetative period in january
峨参的相应生长参数在4月生殖生长期与明党参随土壤水分的变化趋势相似；但在1月份的营养生长期，根长、根粗、根体积、叶生物量、根生物量、总生物量、 rmr和sla均以中度水分条件最大。 |
| 9. | The results of variance analysis showed that there was no significant difference in the same organ of soybean varieties , but the difference was highly significant in different organs of same variety . the content of isoflavones in organs on the ground was much more than that of underground at the stage of coming out , and isoflavones in cotyledon was much more than in other tissues in the stage of seedling
营养生长期异黄酮的分布存在组织特异性而无种属特异性，各组织间的差异达到极显著水平：在大豆出苗期，地上部分的异黄酮含量远高于地下部分；幼苗期子叶中异黄酮远高于其它部分；壮苗期和盛花期，叶片中异黄酮的含量远高于别的组织。 |
| 10. | The results showed that the activity of pal in leaves was higher than in other organs in the stage of seedling , strong sprout and anthesis . the difference is highly significant in organs in vegetative growth . the content of isoflavones and pal activity in leaves both increased by degress , but they decreased progressively in stems , and little increase or decrease in roots from seedling to strong sprout to anthesis
大豆界黄酮代谢机理的研究指要结实前的营养生长期苯丙氨酸解氨酶在组织中的活性变化表明，在幼苗期、壮苗期和盛花期，叶片中pal的活性都远高于其它组织，依次为叶茎根，这种差异在结实前各时期表现极明显。 |
