促进...的生长

The concentrations of TN in all the treatments decreased to lower levels at the middle and latter periods of the experiment, and those of TP also decreased at larger extents. Compared with the control, DDT at 200μg·L-1 inhibited growth and reproduction of the dominant macrophyte Lemna minor, but the reverse was found for DDT at other concentrations.

和对照组相比，200.0μg·L-1的DDT对大型水生植物优势种类浮萍的生长繁殖具有抑制作用，而其它浓度的DDT具有促进作用；DDT对菹草的生长影响不明显。

The results indicated that the mutant protein promoted the survival of dorsal root ganglion、induced TF-1 prolification and made the normal mice lose weight,decrease appetite and reduce fat index.The weight loss effect was dependant with its administration dosage,ED50 was 150.986?

结果是突变体蛋白能促进鸡胚背根神经节的生长；促进TF-1细胞增殖，MTT测定法表明突变体蛋白与国际参考品相比，比活不低于2.0×106U/mg；使正常小鼠的体重减轻，摄食量减少，脂肪指数下降，并且体重的减轻与突变体蛋白的给药剂量呈现良好的剂量依赖关系，其ED50为：150.986？

By means of differential centrifugation,the studies on copper distributing character in subcell of Setcreasea purpurea Boom.showed that Cu content mainly distributed in cell wall and Cu content in chloroplast was a majority of whole leaf Cu content.

在不同浓度Cu供应时，紫鸭跖草对其必需养分元素的吸收和积累维持正常，它们的浓度均在保证一般植物正常生长的浓度范围内。100μmol·L~(-1)～250μmol·L~(-1) Cu的供应能明显促进植物生长。

Good ensiling creates an oxygen-free environment to stimulate lactic acid bacteria growth and prevent growth of molds and many yeasts.

良好的青贮提供的厌氧环境促进了乳酸菌的生长抑制了霉菌和许多酵母菌的生长。

The results show that the addition of accelerators to the treating bath will accelerate the coating formation, and the added ammonium salt and chloride will change the Ce content in the coating from 5.93% to 4.15% and 9.27%, respectively. The added accelerators of ammonium salt and chloride could also increase the coating anti-corrosion performance to 2.6 times and 6.6 times against that treated without accelerator, respectively, and increases the micro-hardness of the Al surface from HV68.8 to HV389 and HV450, respectively.

结果表明：处理液中添加成膜促进剂可提高转化膜的生长速度，并且添加铵盐、氯化物后转化膜的铈含量从5.93%改变为4.15%和9.27%；还发现添加成膜促进剂铵盐、氯化物后转化膜耐腐蚀性提高为原来的2.6和5.6倍，其中后者的耐点滴腐蚀能力优于传统铬酸盐转化膜，并且还可将铝合金表面的显微硬度从HV68.8增大至HV389和HV450。

PART ONE CONSTRUCTION OF VECTOR CARRYING HUMAN INSULIN-LIKE GROWTH FACTOR-1 GENE AND THE GENE EXPRESSION IN EUCARYOTE Insulin-like growth factor-1(IGF-1) is one of the most important regulate factors which can stimulate cartilage cell to differentiate and synthesis collagen typeⅡand proteoglycan to maintain cartilage phaenotype.

第一部分：携带hIGF-1基因重组载体的构建及在真核细胞的表达胰岛素样生长因子-1(IGF-1)是在软骨发育和软骨自稳态调节中最重要的生长因子之一，能刺激软骨细胞分裂增殖，并促进软骨细胞合成Ⅱ型胶原和蛋白聚糖，维持软骨细胞的表型等。

This is a review of recent studies on the relationship between fire and invasive plant species.

在植物外来种与火生态因子的作用研究中发现，火与外来种的关系随物种生物学特性、火作用的时间、频度、强度不同而不同，火有时会有效地抑制外来种的生长和入侵，有时会促进一些外来种的生长和入侵。

The accumulation of dry matter of the internodes was increased also.

赤霉素处理苎麻植株，在水肥不足的情况下，会引起叶片生长瘦弱，降低叶子的鲜重并呈现缺绿现象，叶绿素含量下降，但配合水肥等条件，增施氮肥，可以促进叶片的生长及叶绿素的合成，并增加叶片中纤维素及蛋白质的含量。

The results showed that the different concentration of strain 153 spore suspension promoted seed germination and bud growth. Moreover, actinomycetes 153 could stimulate growth of tomato and eggplant. The fresh weight and dry weight of the plants which treated by different concentration of strain 153 spore suspension were increased by 114.69%, 99.75% and 124.06%, 96.60% respectively.

结果表明，不同菌液浓度的153发酵菌液对种子萌发和芽的生长均具有促进作用，且对植株的生长性状有明显的影响，对植株鲜质量和干质量的影响最显著，鲜质量和干质量分别比对照增加114.69%、99.75%和124.06%、96.60%。

Moreover,the rabbit anti-hOLFML1 antibody could block growth and cell cycle progression.

此外还发现：hOLFML1的表达能明显地促进细胞的生长，而hOLFML1的RNAi却能抑制细胞的生长。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。