休眠

The study on embryonic sensitivity to ABA will help to understand the dormancy mechanism.

因此，对胚的ABA敏感性研究，将有助于了解种子休眠机制。

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。

A liquid chromatography-electrospray tandem mass spectrometry was developed for the determination of trace amount of abscisic acid in plant samples.

脱落酸是植物体内产生的一种植物激素，它参与调控植物的生理过程[1]，其主要作用是促进芽休眠、叶子脱落，抑制生长。

It belongs to Tamaricaceae, a perennial semi-shrub, and has the characteristics of dormancy and leaf abscission under desiccation.

红砂为柽柳科多年生小灌木，在极端干热期具有休眠或落叶等特征，因此它是一种温带地区的复苏植物，是研究植物抗旱机制的不可多得的良好材料。

Seeds of halophytes ; Seed dormancy types ; Dormancy breaking conditions ; Salinity and germination

盐生植物种子；种子休眠类型；休眠解除条件；盐度和萌发

The presence and absence of γ-glutamyl transpeptidases in sprouting and dormant garlic bulbs were determined.The relation between the activity of γ-glutamyl transpeptidases in the garlic and greening of garlic purees was investigated.

通过测定休眠与打破休眠的大蒜中γ-谷氨酰转肽酶的活性存在与否，大蒜中γ-谷氨酰转肽酶活性的变化与蒜泥绿变的关系，以及在不能绿变的大蒜中添加γ-谷氨酰转肽酶而使蒜泥变绿，确定了γ-谷氨酰转肽酶对蒜泥绿变的作用。

Endogenous hormone ABA and GA3 played an important role in seed dormancy and germination. ABA was the key factor for seeds germination, the reduction of ABA was the initiatory factor for embryo development, while the increased GA3 benefited physiological after-ri pening.

内源激素ABA和GA3在滇重楼种子休眠与萌发过程中起着重要作用，ABA是引起休眠的关键因素，ABA含量的降低是滇重楼种胚发育的始动因子，GA3有助于种子的生理后熟。

In a design of square,regressive and orthogonal rotation with five factors,a field trial was conducted using Toona sinensis.This sdudy was undertaken to investigate the effects of gibberellic acid(GA3), 6-benzy laminopurine, thiourea C.P.(NH2 2CS, Zinc Sulphate(ZnSO4), sa!tpeter(KNO3) for stratification on the dormancy-breaking of Toona sinensis,and to explore a more effective dormancy-breaking method and its mechanism.

本研究以一、二年生的无性繁殖红香椿苗为材料，采用五因素二次正交旋转组合设计，综合定量地研究6—BA、GA_3、硫脲、ZnSO_4、KNO_3五种化学药剂及其组合对香椿休眠解除的影响及其机理进行研究，并探讨更为有效的打破香椿休眠的方法。

This product is at the micro-organisms are dormant, to preserve the stability of easily put into the water body, the dormant viable recovery and will soon collapse and the multiplier into a dominant population reproduction, the rapid decomposition of organic pollutants in water, the elimination of amino nitrogen in the water , nitroso nitrogen, hydrogen sulfide and other harmful substances, and single-cell algae into the source of nutrition, the promotion of diatoms, green algae, such as good growth, inhibit the propagation of harmful algae, play a role in the rapid fertilizer, at the same time can increase the dissolved oxygen water, purification at the end of quality, improve water quality.

本品微生物均处于休眠状态，稳定而易保存，投放到水体后，休眠活菌能很快复苏和崩解，并以倍数繁殖成优势种群，迅速分解水体中的有机污染物，消除水中氨基氮、亚硝基氮、硫化氢等有害物质，并将其转化为单细胞藻类的营养源，促进硅藻、绿藻等优良藻类的生长，抑制有害藻类的繁殖，起到迅速肥水的作用，同时能增加水体溶氧，净化底质，改善水质。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。