1) lethal temperature
致死温度
1.
In this paper,the change of Polyphenoloxidase activity,the polyphenoloxidase lethal temperature,the pH value,free SO2,and total SO2 were studied during the red wine(8804)making.
测定了用品种8804葡萄为原料酿造葡萄酒过程中多酚氧化酶活性、致死温度、葡萄酒的pH值、游离SO2、总SO2的变化。
2.
Meanwhile the lowest lethal temperatures of 50% individuals were calculated.
对五个杂交F1半致死温度进行研究,结果表明莫荷鱼对低温耐受能力较差,同尼奥Ⅱ和尼奥Ⅲ杂交F1相比有显著差异(P<0。
4) Temperature lethal
温度致死
5) semilethal temperature
半致死温度
1.
The adaptation of Rhododendron Fortunei s semilethal temperature to natural temperature falling;
云锦杜鹃低温半致死温度对自然降温的适应
2.
The semilethal temperature of C.
用双荚槐和伞房决明的1年生枝条为试材,通过低温处理,用电导法测定它们的相对电导率,并用Logistic方程拟合求拐点值来估计其半致死温度,探讨它们的抗寒性。
3.
25 different cucumber inbred lines resisting low temperature were taken as materials in this research,compared morphological standards,comparative in normal temperature and semilethal temperature in seedlings.
对25个耐低温性不同的黄瓜自交系进行低温处理,试验通过对幼苗在低温下各形态学指标与常温相对百分率及半致死温度的分析,对各自交系进行了耐低温性的初步鉴定结果表明:9503,9504,9507,9513,9524,9525共6个自交系属于高抗材料;9501,9502,9505,9508,9509,9511,9512,9514,9515,9516,9518,9520,9522,9523共14个自交系属于中抗材料;9506,9510,9517,9519,9521共5个自交系属于低温敏感材料。
6) LT50
半致死温度
1.
By using experimental ecological methods,the 24 hours semi-lethal temperature(24 h LT50) of typical copepods living in the coastal area of East China Sea was determined to elucidate the effects of thermal discharge from power station on the coastal ecosystem.
为了探明热排放对近海生态的影响,选用我国东海近海主要桡足类,采用热升温实验方法对其半致死温度进行研究。
2.
The results showed that: there were differences among different germplasm, the LT50 was between -9.
结果表明:果梅种质资源的枝条抗寒性存在着很大的差异,经12h低温处理,其枝条的半致死温度为-9。
3.
The G6PDH activity in the absence or the presence of reduced dithiothreitol (DTTred) were determined, and the changes in superoxide dismutase (SOD), peroxides (POD) and cytosolic G6PDH activities, malondial-dehyde (MDA) content as well as freezing resistance (expressed as LT50) of.
对-20℃低温锻炼及脱锻炼过程中甜杨 (Populus suaveolens)幼苗的G6PDH、SOD和POD 活性、MDA含量和半致死温度(LT50)进行了测 定和分析。
补充资料：铂电阻温度表(见电阻温度表)
铂电阻温度表(见电阻温度表)
表。bod旧nZu wendubiao铂电阻温度表见电阻温
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条