本研究为油菜耐盐基因功能挖掘和油菜耐盐品种选育奠定基础。
Our research laid a foundation for the function research of salt tolerant gene in rapeseed and the breeding of salt tolerant rapeseed.
盐胁迫是非生物胁迫中影响作物产量的一个主要因素，利用分子标记方法选育油菜耐盐品种对提高油菜产量具有重要意义。
Salt stress is one of the main abiotic stresses affecting crop yield and it would be very important by using the salt tolerance related markers in rapeseed breeding to improve the oilseed production.
以转基因耐盐品种8912 2和其受体陇春13号两种小麦为实验材料，研究了小麦幼苗在不同盐浓度胁迫下呼吸途径动态变化。
Using transgenic salt tolerant wheat 89122 and its receptor Longchun 13 as test material, the dynamic changes of respiration pathway of wheat seedlings at different salt concentration were studied.
盐碱地含有高浓度的氯化钠和其他盐类，限制了植物的生长，研究继续集中于开发耐盐的农作物品种。
Saline soils, which have high concentrations of sodium chloride and other salts, limit plant growth, and research continues to focus on developing salt-tolerant varieties of agricultural crops.
在耕地有限，人口不断增长的今天，培育耐盐能力相对提高的植物品种已成为植物分子育种工程的目标之一。
With cultivated land being more and more limited, and the population continuously increasing, breeding relatively high salt resisting plant is one of targets in plant molecule breeding project.
因此，发掘小麦品种中LCT1自然变异，对于通过常规育种或基因工程提高小麦耐盐性具有重要意义。
Thereafter, Mining LCT1 natural diversity in wheat is important to improve salt-tolerance by traditional breeding and genetics engineering.
本文针对我国耐盐及盐生园林植物对盐胁迫的生理响应、耐盐机理、耐盐种质资源评价、耐盐性品种的筛选、耐盐性遗传改良、资源及园林应用等方面的研究进行综述。
This article illuminates the physiological response which forces to the salt, bears the salty mechanism, salt endurance evaluation, improvement and application of the garden plants in our country.
MDA含量可以作为不同南瓜品种耐盐性的鉴定指标。而根系活力、可溶性糖、脯氨酸和叶绿素含量不宜作为耐盐性鉴定指标。
It was proposed that salt injury index, electrolytic leakage and MDA content could be suitable for selecting salt-tolerant pumpkin variety except root activity, soluble sugar, pro and Chl. content.
上述研究为草地早熟禾抗旱耐盐新品种的选育提供了理论依据和植物材料。
And this study also provided theoretical evidence and plant materials for breeding the new Kentucky bluegrass varieties tolerant to drought and salt.
因此，盐胁迫下微生物菌剂、耐盐苜蓿品种对于降低土壤盐分以及促进苜蓿生长具有良好调控效果。
Consequently microorganism agents and salt tolerant alfalfa cultivars have good effects on soil salinity control and growth of alfalfa.
我国干旱、盐碱化和水土流失的问题十分严重，因此选育获得抗旱、耐盐植物新品种具有重大的战略意义。
The problems of drought, salinization and soil erosion are very serious in China , so breeding to fight the drought and salt tolerance of New Varieties of Plants is of great strategic significance.
培育耐盐、抗旱及抗病作物新品种已经成为作物品种改良的重要课题。
Cultivate new variety with salt-tolerance, drought-tolerance and disease-tolerance has to be an important subject.
通过农业生物技术培育耐盐植物新品种已成为利用盐渍土壤的研究热点。
It is the new important way to breed new salt-tolerant variety by agricultural biotechnology.
结果表明，供试抗虫棉品种间的耐盐性存在差异，但都没有达到高耐盐的程度。
The results showed that the salt tolerance of Bt cotton cultivar was not high though there are differences of salt tolerance among Bt cotton cultivars in this experiment.
说明s3307浸种处理对于盐胁迫下盐分敏感品种的调节能力要高于耐盐胁迫的品种。
It is showed that S3307 have the obvious adjustments to the sensitive cultivars than the tolerant cultivars.
培育抗旱耐盐农作物新品种是利用干旱盐碱地最为经济、有效的措施。
Improvement of crops and breeding of new varieties to increase their drought and salinity tolerance is the most economic and effective ways for using arid and salty soils.
培育抗旱耐盐农作物新品种是利用干旱盐碱地最为经济、有效的措施。
Improvement of crops and breeding of new varieties to increase their drought and salinity tolerance is the most economic and effective ways for using arid and salty soils.
应用推荐