土壤中可溶性盐分过多对植物的不利影响称为盐害,而植物对盐害的耐受能力称为耐盐性。有些植物在系统发育中对盐分产生了适应性,这类植物称为盐生植物。
The half-lethal density could be used as drought-resistant and salt-tolerance identification index.5.
半致死渗透胁迫强度和半致死盐浓度可以作为扁蓿豆各品系种子萌发期抗旱耐盐性鉴定的指标。
参考来源 - 扁蓿豆不同品系的特性研究It was concluded that the optimum NaCl concentration was 1.5% for screening salt-tolerant varieties in the germination stage.
在水稻发芽期,筛选耐盐性品种的最适NaCl浓度是1.5% 。
参考来源 - 从分类和地理差异看亚洲栽培稻的耐盐性 Salt,a shrub,is the dominant species in arid and semi-arid areas. It survives the condition of extreme arid and high salinity.
红砂是一种超旱生灌木,是荒漠半荒漠地区的优势种,具有很强的耐旱、耐盐性。
参考来源 - 西北地区红砂居群的遗传多样性及空间分布的研究Super absorbent resin is a kind of typical functional polymer material, and the research of salt-tolerant superabsorbent resin is a focus in academe because of its good performance and broad purposes.
高吸水性树脂是一种典型的功能高分子材料,而耐盐性高吸水树脂更是因为具有良好的性能和广泛的用途而成为学界研究的一个热点。
参考来源 - 耐盐性高吸水树脂结构与性能研究·2,447,543篇论文数据,部分数据来源于NoteExpress
渗透调节能力是植物耐盐性的最基本特征之一。
Osmotic regulation ability is an essential character for plants to salt tolerance.
如何利用大面积的盐碱地,提高作物耐盐性是生物科学的一个重要研究课题。
How to use the great area saline soil and improve the tolerance of salt is an important research subject in bioscience.
由以上结果可知,SR 1耐盐性的提高是不稳定的,其耐盐性的提高并非基因突变引起。
These suggest that the salt tolerance of SR1 is not stable; its increase of salt tolerance was a physiological adaptation, not mutation.
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