1) UV-B tolerance
UV-B抗性
2) UV-B resistance
抗UV-B
1.
The RIL and its parents were grown under visible light with or without supplemental UV-B radiation in plastic pot in the late season of 2005 and the early season of 2006 respectively,to evaluate UV-B resistance by using the inhibitory rate of plant height(IPH) as an resi.
以该遗传群体及其亲本为材料,分别在2005年晚季和2006年早季进行UV-B辐射增强处理,考察了株高性状,并转换成抑制率进行混合线性模型的复合区间作图定位,共检测到2个抗UV-B辐射增强的加性QTLs,分别位于第4和第6染色体上,解释了4。
3) UV-B sensitivity
UV-B敏感性
1.
【Objective】 The purpose of the experiment is to reveal the relationship between cyclobutyl pyrimidine dimers (CPDs) accumulation and UV-B sensitivity in mung bean cultivars.
【目的】明确绿豆品种间UV-B敏感性的差异与环丁烷嘧啶二聚体(CPDs)累积间的关系。
4) UV-B radiation
UV-B
1.
Effects of enhanced UV-B radiation on Alopecurus japonicus:the weed of wheat field;
UV-B增加对麦田杂草看麦娘的影响
2.
Effect on nitric oxide messenger under UV-B radiation in Chlorella pyrenoidosa;
增强UV-B对蛋白核小球藻中NO释放的影响
3.
The effects of UV-B radiation on the mortality and ingestion and filtering rate of adult females and males of Schmacheria inopinus by exposure to varying dose of UV-B irradiance were examined in the laboratory.
探讨UV-B辐射增强对海洋生态系统的影响,通过实验生态学的方法,研究了UV-B辐射对指状许水蚤(Schmacheria inopinus,Burckhardt)雌雄成体的致死率、摄食率和滤水率的影响。
5) Ultraviolet radiation-B
UV-B
1.
Effects of enhanced Ultraviolet radiation-B on plant form of spring wheat in arid and semiarid regions of middle-high elevation;
UV-B增强对中高海拔干旱半干旱地区春小麦植株形态的影响
2.
To estimate the effects of enhanced ultraviolet radiation-B on growth of maize and design answerer plans, the article studied influence of enhanced ultraviolet radiation-B on maize in middle-high elevation and arid regions.
探讨UV-B辐射增强对中高海拔干旱地区玉米的影响,可为正确评估UV-B增强对玉米生长发育的影响程度并据此制定合理的应对措施提供科学依据。
6) acrylic polyurethane topcoat
抗UV
1.
In order to solve these problems,a new UV-resistant coatings system,including epoxy primer,acrylic polyurethane topcoat and UV-absorbing varnish,were developed,which could be applied directly on high temperature steel surface without bubbling and cratering,but showing good weatherablity in strong UV radiation regions,such as Xinjiang and Hainan provinces.
为解决上述缺陷,详细介绍了一种可在70℃钢界面直接涂敷的抗UV涂层体系的研究过程及性能测试。
补充资料：茶树抗性育种
茶树抗性育种
resistance breeding of tea plant
茶树抗性育种(resistanee breeding(，ftea plant)一种以选育杭性强的茶树新品种为主要目标的育种方法，包括抗病、杭虫以及抗早、杭寒等不利于茶树正常生长的外界因子的抵抗能力。中l月北方茶区里季多低湿干旱，冬季多低沮严寒，这个地区的茶树选种不仅要求优质高产，还必须有较好的耐旱和抗寒能力:中国南方茶区气候沮吸很润，利于某些病虫发生.所以在南部茶区必须l视茶树抗病和杭虫能力的育种。无沦南北茶区，都要咬视免疫品种的选育。 茶树抗性育种要从以下几个方面扮手:声“‘泛搜集国内外的抗源品种和野生种，建立抗病虫的种质库.利用现代化的人工气候，加速进行病虫人工诱发和鉴定:寻求茶树本身能抑制病虫生长的化学物质，并加以棋拟仿制;研究人工免疫和人造抗病性的技术等。但杭性与某些经济性状间存在着连锁关系.在育种目标日益全面要求下.在利用新类型亲本和新抗源时，必须密切注意它们带来的不良性状.打破抗性与不良性状的连锁.才能获得理想的结果。以西维时)
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