查询词典 germination

Simple detection of spore germination of two arbuscular mycorrhizal fungi, Gigaspora gigantean and Glomus mosseae, in soilless media was investigated by using Millipore surface germination method.

利用滤膜表面发芽法可简单侦测丛枝菌根菌Gigaspora gigantean及Glomus mosseae孢子在无土介质中发芽情形。

The results showed that some heat-stable protein profiles disappeared gradually during barley germination, and heat-stable hordein proteins were exposed in proteolytic process which would reduce its content, by contrast, the content of heat-stable water-soluble protein increased by the end of barley germination.

结果显示，大麦发芽过程中部分热稳定性蛋白条带逐渐消失，热稳定性醇溶蛋白在发芽过程中遭受蛋白水解其含量最终有所减少，热稳定性水溶蛋白在发芽过程结束时其蛋白含量有所增加。

Hypogeal germination Germination in seed plants during which the cotyledons remain underground, as in broad bean.

地下发芽：是种子植物的一类种子萌发形式。萌发时，子叶留土，如蚕豆，下胚轴不伸长。

The study tests the relative electric conductivity, germination rate, germination index and vigor index of Allium galanthum seeds germinated for 1 d, 2 d, 3 d, 5 d and 7 d at 5℃ imbibitional experiment and treated with different PEG concentrations of 0%, 10%, 15%, 20%, 25% and 30% respectively.

基于种子萌发试验，分别测定了在5℃条件下及在PEG浓度分别为0%、10%、15%、20%、25%和30%条件下，实葶葱种子低温吸胀1、2、3、5和7 d后的相对电导率、发芽率、发芽指数和活力指数。

Arabidopsis response regulators,ARR4 and ARR5, were induced by the increased cytokinin contents at different time after seed germination. ARR4 responded to cytokinins at early time of seed germination, especially on the 6 d when seedlings were around true leaf initiation, while cytokinins induced ARR5 activation after 6 d of seed cultivation in light conditions, an obvious increase was on the 20 d when seedlings were around inflorescent shoot initiation.

拟南芥植物细胞分裂素反应调节基因ARR4和ARR5在植物发育的不同时期应答植物体内增加的植物细胞分裂素，ARR4的应答反应比ARR5早，种子萌发后的第6天幼苗真叶形成初期，ARR4基因被明显诱导；而ARR5的应答反应在幼苗真叶形成后的几个时间段均能检测到，并且在种子萌发后的第20天，花枝形成开始时特别明显。

Method］ The process of flower opening and pollen tube germination of Lagerstroemia speciosa was observed and the pollen viability was determined through in vitro germination.［Result］ Sepals of L.

方法］ 观测了大花紫薇花朵的开放过程和花粉管的萌发过程，并采用离体萌发法测定花粉生活力。

It was shown that there were 23 plants showing stronger inhibitory effect on Ligularia sagitata seed germination and reducing the seed germination index (M0.50), and there were nine plants that could significantly inhibited Ligularia sagitata but show less injurious effect and even promoting effect on the herbage.

结果表明：有23种供体材料对箭叶橐吾种子萌发具较强抑制作用，并降低了萌发指数(M0.50)；有9种供体植物显著抑制箭叶橐吾，同时对牧草的伤害较少甚至有促进作用。

Seed germination and seedling growth of Lolium perenne were improved observably, but at the higher concentration of Pb (500~2000 mg/kg), seed germination and seedling growth were restrained distinctly.

通过土培实验研究了在单－因素影响下，不同浓度的Pb对黑麦草种子萌发及幼苗生长的影响，同时测定了其抗性生理指标的改变以及地上部分和根系对Pb的富集作用。

Under the condition of salt stress, the germination percentage, germination index and sprouts growth of different Melilotus seeds had declined tendency with increasing salt content, different varieties had different salt stress reaction.

在盐胁迫下，随盐浓度的增加，各品种草木樨种子的发芽率、发芽势、发芽指数和胚芽长度均呈下降趋势，不同品种草木樨对盐胁迫的反应不同。

The germination ratio,germination index and vigor index of seed in different storage years gradually decreased .It shows the seed of Onobrychis viciaefolia Scop. cv. Mengnong has not the post-maturation phenomenon.

成熟种子在不同贮藏年限间的发芽率、发芽指数、活力指数等是逐渐降低的，表明蒙农红豆草种子不具有后熟特性。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。