种子

As a phytohormone, abscisic acid regulates many aspects of plant growth and development, such as seed dormancy, germination, vegetative growth, and environment stresses.

植物激素脱落酸对植物的生长发育具有多方面的调节作用，比如种子休眠、萌发，营养生长，环境胁迫反应等。

Abscisic acid A plant hormone, that functions chiefly as an inhibitor of growth and cell elongation.

脱落酸：一种植物生长激素，它的主要功能是抑制细胞生长和延长。脱落酸具有一系列涉及到有关种子休眠和抗逆反应的功能。

Abscisic acid participates in the control of diverse physioogical process.

植物激素脱落酸在植物对逆境适应及种子发育过程中具有重要的生理功能。

At the stage of seed germination, water absorption was the key factor that determined whether the seeds did or did not sprout.

由于pH值、缓冲量等代表碱度的指标与水势没有直接关系，所以对星星草种子萌动阶段没有决定性影响。

If you want to love and take care of Abu这枚tiny seeds, then you harvest will be your future, our future.

如果你希望和阿布一起呵护照顾这枚小小的种子，那么你收获的将是你的未来，我们的未来。

In order to ascertain the allelopathy of T.repens on weeds, the allelopathic effect of aqueous extract from the aerial part and root of T. repens. with different concentrations on the germination rate, physiological and biochemical mechanism of germinating seeds of Abutilon theophrasti Medic.

为进一步明确白三叶草对杂草的化感作用，研究了不同浓度的白三叶草地上部分水浸液、根系分泌物、挥发物对苘麻和稗草种子发芽率和杂草幼苗生长过程中生理生化机理的影响。

Aqueous extract of cotton has allelopathic effect on Raphanus sativus, Brassica campestris, Lactuca indica, Brassica campestris, Echinochloa crusgall, Setaria viridis and Abutilon theophrasti and its inhibition effect gradually strengthens with increasing concentration. Aqueous extracts from stems, leaves and roots of cotton inhibit or accelerate seed germination and seedling growth, and activity of enzyme of seedling root of cotton. While aqueous extracts from stems and leaves of cotton are 0.02 gmL^(-1), root length, shoot length, lateral root number and dry weight of cotton respectively increase by 10.3%, 3.1%, 22.9% and 2.4% over the control. The above mentioned indexes are lower than the control by 34.4%, 39.2%, 40.6% and 19.0% respectively as the aqueous extracts are 0.1 gmL^(-1). At the same time, root activity and SOD activity decrease by 38.2% and 36.7%, while POD activity and MDA content increase by 52.3% and 36.5%. Growth indexes of plant receptors increase at low concentrations but decrease at high concentrations of aqueous extracts. The allelopathic effect of aqueous extract of stems and leaves is stronger than that of root.

结果表明：棉花植株水浸提液对萝卜、白菜、莴苣、油菜、稗草、狗尾草、苘麻均具有化感效应，随着作用浓度增加，抑制效应逐渐加强；棉花茎叶和根系水浸提液对棉花种子萌发、幼苗生长、幼苗根系活力、根系酶活性有抑制或促进作用，当茎叶浸提液浓度为0.02 gmL^(-1)时，棉花根长、苗高、侧根数、干重分别比对照增加10.3%、3.1%、22.9%和2.4%，当浓度为0.1 gmL^(-1)时，上述指标与对照相比分别降低34.4%、39.2%、40.6%和19.0%，而根系活力、SOD活性比对照降低38.2%、36.7%，POD活性、MDA含量较对照增加52.3%和36.5%，不同浓度棉花植株水浸提液对棉花生长呈现"低促高抑"的规律，且茎叶浸提液作用效应大于根系浸提液。

Especially the seed that that emperor plants, function and transmission pattern are similar dandelion, but configuration and some kind is acaleph and same, have a lot of wispy claw.

尤其是那个圣树的种子，功能与传播方式类似蒲公英，但形态和某种水母一样，有很多飘渺的爪。

However, the subsequent plantletregeneration and acclimation efficiency were better in solid culture than liquid culture.

以中国刺五加种子为实验材料，通过胁迫处理在不添加任何植物激素的培养里诱导刺五加体胚的形成。

In short, no matter what kind of buckwheat, the seeds of their end of the shell has a hard and is a type of achene Trigonobalanus, which is extremely rare in other crops.

总之，无论哪种荞麦，它们所结的种子都有一坚硬的外壳并且是三棱型的瘦果，这在其它作物中极为少见。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失