高温胁迫对全若虫期的发育历期也有显著影响。
However, no significant differences were observed for other developmental stages.
在温度胁迫中，低温胁迫又比高温胁迫较为敏感。
In temperature stress it was more sensitive to low temperature than high temperature stress.
高温胁迫对叶片相对含水量和叶绿素含量无明显影响。
There has no significant effects on relative water content and chlorophyll content in leaves under high temperature stress.
CAT活性仅在高温胁迫期间，耐热品种提高，热敏感品种下降。
The CAT activity increased in varieties of heat resistance and declined in varieties of heat sensitivity under high temperature stress.
高温胁迫使蒸腾速率下降，且下降幅度与气孔导度降幅相关性显著。
The transpiration rate decline and its drop were related to the decline of stomatal conductance.
研究了柑桔花期、幼果期的异常高温胁迫对柑桔叶片光合速率的影响。
The effect of high temperature stress on leaf photosynthesis of satsuma mandarins was investigated during blossom and young fruit stage.
研究了灌浆期高温胁迫条件对冬小麦叶源、库器官某些生理指标的影响。
The study focused on the physiological damages of the high temperature stress on the winter wheat in the filling stage.
研究了高温胁迫条件下香根草相对含水量、膜透性、脯氨酸和叶绿素含量的变化规律。
The variation patterns of relative water content, membrane permeability, proline content and chlorophyll content in vetiver grass under high temperature stress were studied.
高温胁迫导致水稻叶片叶绿素含量降低，表现出明显的降解作用，存在一个活性氧的伤害机理。
The high temperature stress makes chlorophyll content of rice leaves reduce, which shows significant degradation effect, and has a mechanism of active oxygen injury.
幼苗期高温处理试验结果表明，短期高温胁迫使黄瓜幼苗徒长，根系的生长受到抑制，叶片黄化。
The results indicated that the seedlings grew excessively while the growth of roots was constrained, and the leaves turned yellow under short-turn heat stress.
相对而言，研究高温下植物膜脂分子组成的变化与植物抗高温胁迫的关系较少而且也不够深入和全面。
Most researches are mainly focused on the relationship between the composition of fatty acid about membrane and low temperature, while that with high temperature are rare.
研究了高温胁迫对耐热性不同的黄瓜品种幼苗生长及子叶电导率、脯氨酸含量、超氧物歧化酶活性的影响。
Effects of heat stress on seedling growth, proline content and SOD activity were studied in two cultivars with different adaptability to heat stress.
以杂交籼稻特优559为材料，探讨了高温胁迫对水稻灌浆期剑叶中有关生理特性和籽粒灌浆速率的影响。
The effects of high temperature on grain filling rate and some physiological indexes in flag leaves in hybrid rice Teyou 559 were studied.
结果与结论：随着高温胁迫时间的延长，半夏叶片和叶柄中MDA含量显著增加，而块茎中MDA含量增加却不显著。
Result and Conclusion: By stress time increasing, the content of MDA in lamina and petiole increased obviously, but it increased invisibly in tuber.
本研究的结果主要分为三个部分：第一部分，利用TTC还原力和细胞再生能力来确定适宜的热激诱导和高温胁迫强度及持续时间。
For the first part, TTC reduction activity and regrowth ability of tobacco suspension cells were used to decide the treatment time and suitable temperature of heat shock and heat stress.
高温和低温逆境胁迫一直影响着植物正常生长发育。
High temperature and the low temperature stress circumstance is always affecting the plant normal growth.
干旱(水分亏缺)和高温是我国北方沙漠化地区植物生长季的两个主要环境胁迫因子。
Drought (water deficit) and high temperature are two major constraint factors in the growing season in the desert area of Northern China.
在人工气候箱中，用不同低温和高温条件胁迫银杏幼苗，测定了叶片离子相对渗透率、超氧化物歧化酶活性、过氧化物酶活性、脯氨酸和丙二醛含量的相关变化关系。
Measured the relatively ratio of leaves ions-leakage, SOD, POD, and content changes of proline and malonaldehyde of Ginkgo seedlings with different temperature condition in man-made climate equipment.
在人工气候箱中，用不同低温和高温条件胁迫银杏幼苗，测定了叶片离子相对渗透率、超氧化物歧化酶活性、过氧化物酶活性、脯氨酸和丙二醛含量的相关变化关系。
Measured the relatively ratio of leaves ions-leakage, SOD, POD, and content changes of proline and malonaldehyde of Ginkgo seedlings with different temperature condition in man-made climate equipment.
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