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1)  identification for cold tolerance
耐冷性鉴定
2)  drought tolerance identification
耐旱性鉴定
1.
Drought Tolerance Identification and the Study of Physiology-Biochemical Resistant Mechanisms of Maize;
玉米种质苗期耐旱性鉴定及其生理生化机制的探讨
2.
The results showed that drought tolerance coefficients of plant height,stalk diameter,the interval of anthesis and silking (ASI), ear diameter, number of per spike and 1000-grain weight can be used indexs of drought tolerance identification of sweet corn under light water stress,while area of ear leaf, ASI, .
结果表明,轻度干旱胁迫下可用株高、茎粗、散粉至吐丝间隔期(ASI)、穗粗、每穗粒数、千粒重等6个性状耐旱系数作为品种耐旱性鉴定的指标,而中度干旱胁迫下可用穗位叶面积、散粉至吐丝间隔期(ASI)、穗粗、每穗粒数、出籽率、千粒重这6个性状耐旱系数预测品种产量的耐旱系数。
3)  salt-tolerance identification
耐盐性鉴定
1.
In this paper,literatures on utilizing alkali-saline soil to grow Puccinellia tenuiflora,both in domestic and overseas,effects of salt stress on different growing stages,mineral element absorption of Puccinellia tenuiflora,and physio-biochemical characteristics,as well as indices of salt-tolerance identification were reviewed.
综述了国内外利用盐碱地种植星星草的概况,盐胁迫对星星草不同生育期、星星草吸收矿质营养元素、生理生化特性的影响及星星草耐盐性鉴定的指标。
2.
In this paper, literatures on utilizing alkali-saline soil to grow forage plants both in domestic and overseas, salt-tolerance of germplasm resources of different forage plants, effects of salt stress on different growing stages, mineral element absorption, and physio-biochemical characteristics, as well as indices of salt-tolerance identification were reviewed.
综述了国内外利用盐碱地种植牧草的概况 ,不同牧草种质资源的耐盐性 ,盐胁迫对牧草不同生育期、牧草吸收矿质营养元素、生理生化特性的影响及牧草耐盐性鉴定的指标。
4)  Heat tolerance identification
耐热性鉴定
5)  Chilling tolerance identification
耐寒性鉴定
6)  salt tolerance identification
耐盐性鉴定
1.
Literature on utilizing alkali saline soil to grow fruit trees at home and abroad, salt tolerance of germplasm resources of different fruit trees, effects of salt stress on vegetative growth, fruit quality and physiological biochemical characteristics, as well as indices of salt tolerance identification is reviewed.
综述了国内外利用盐碱地种植果树的概况 ,不同果树种质资源的耐盐性 ,盐胁迫对果树营养生长及果实品质、生理生化特性的影响及果树耐盐性鉴定的指
补充资料:耐急冷急热性
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性质:又称耐急冷急热性,耐热崩裂性,耐热冲击性。耐火材料抵抗温度的急变而不破坏的性能叫耐热震性。当制品突然受热(或受冷)发生膨胀(或收缩)时,由于其各部分的变形互相受到制约而产生热应力。当这种热应力超过制品内部的结合力时,制品就产生崩裂或剥落而破坏。耐火制品的耐热震性以实验方法测定。制品的耐热震性除受传递条件影响外主要取决于其热膨胀性、导热性、断裂韧性等,同时也与其组织结构、形状和尺寸等有关。为了防止耐火材料在使用时,因温度急变而引起崩裂,要求耐火材料具有良好的耐热震性。

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