查询词典 drought

This phenomenon can be explain or supposed from two aspects: First, endophyte induced the activities of CAT to increase under drought stress, and the activities of CAT increased inhibited the activities of POD: Second. endophyte or its metabolite inhibited the activities of POD.

这种反常现象可从以下两个方面解释或假设，即：内生真菌在干旱胁迫诱导了CAT酶活性的上升，而上升的CAT酶活性又抑制了POD酶的活性；或者是内生真菌的存在或其代谢产物抑制了POD酶的活性。

It's like preparing for an epochal drought and suddenly being told,'Never mind!

这就如同正为一场史无前例的干旱做着准备，却突然被告知：不用担心！

Breeding Behavior of Monosomic s in Triticum aestivum L.cv. Chinese Spring and Sava;2. Winter wheat 12057 monosomics and its euploid were evaluated for drought resis-tant physlological index.

利用12057单体及其二体连续两年进行抗旱生理指标的比较，结果表明：12057单体系与其二体在灌浆中期旗叶相对含水量、细胞膜稳定性、叶片渗透势以及渗透调节能力等均存在差异。

The correlation analysis indicated that positive correlations existed between electrolyte exosmosis percentage, MDA content and POD activity in both salt and drought treatments, and significant correlations were also found between electrolyte exosmosis percentage, POD activity and MDA content in NaHCO3 stress.

相关分析表明：不论是碳酸盐胁迫还是干旱胁迫，欧李的电解质外渗率、MDA含量和POD活性存在一定程度的正相关，碳酸盐处理下POD活性与电解质外渗率和MDA含量间达到显著的正相关。

The positive plants which were just tested by PCR need further study such asmolecular hybridization, expression test, molecular mark selection and drought toleranceidentification until it is breeding to be steady transgenic breed.

PCR检测阳性的植株，还有待进一步作分子杂交和表达检测，以及后代的分子标记选择和耐旱性鉴定，培育成稳定的转基因株系。

Late season drought coinciding with the rice booting to heading stage affects the development of plant height, panicle exsertion, and flag leaf size, and causes significant yield loss.

水稻后期干旱条件下，株高、剑叶长、剑叶宽以及包颈程度都会受到一定影响，并导致产量的进一步损失。

Sinense was achieved by attracting the honeybee, Apis cerana, to pollinate flowers by fragrance and extrafloral nectar and produced fruits with mass seeds, only a few seeds could germinate in wild and most of the germinated seedlings could not grow through the sexual reproductive stage due to drought.

结果表明：在气温上升引发相对湿度降低和降雨失衡形成干旱的环境条件下，墨兰表现出的空间结构为成群分布，种群的年龄锥体属于壶型锥体，种群存活表现近似于DeeveyⅠ型，种群的净增长率、内禀增长率和周限增长率很低，墨兰种群正处于下降态势。

The Necessity of water saving agriculture in the loess plateau of China is analysized,and main types of regulating soil water techniques are sumed up as follows:accumulating fertileness,crop rotation,intermittent fallowness of soil,drought resistant crop breeding, water saving ,run off agriculture and chemical methods.

分析黄土高原节水农业的必要性，总结出黄土高原农业调水技术主要有 7大类：培肥地力以肥调水，轮作倒茬调水，间隙休闲调水，抗旱育种调水，节水灌溉调水，径流农业调水，化学技术调水；指出在干旱、半干旱的黄土高原地区，利用农业调水技术是粮食增产增收的有效措施和必然趋

Those and other wealthy nations are investing in windmill-powered plants that turn seawater to drinking water, in flood barriers and floatable homes, and in grains and soybeans genetically altered to flourish even in a drought.

那些国家和其它富有的国家正在引进一种在抗洪水和可移动的房屋，甚至在干旱的地区的谷物和大豆在基因上的生长中，能为植物提供动力的可以把海水变为饮用水的风车房。

Those and other wealthy nations are investing in windmill-powered plants that turn seawater to drinking water, in flood barriers and floatable homes, and in grains and soybeans genetically altered to flourish even in a drought

这些国家和其它富国正在投资兴建风力发电厂，将海水转化成饮用水；兴建防洪大堤、水上漂浮住宅，和能在干旱季节生长的转基因谷物和大豆。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。