smut [smʌt]

smut的基本解释

n.

煤尘, 污迹, 黑穗病

• There is smut on the windows.
• 窗户上有烟尘。

• There is a smut dealer just near the high school.
• 在那所高中附近，有个卖黄色书刊的人。

vt.

弄脏

vi.

患黑穗病

与smut相关的网络例句 [注：此内容来源于网络，仅供参考]

Positive significant correlation between three infection indexes and SDD, and negative insignificant correlation between infection indexes and LIP were found. Fifteen sugarcane varieties could be divided into 6 groups on the basis of the distance more than 1.0. It resulted most ot tested sugarcane varieties had similar smut resistance. It suggested that smut race 1 and race 2 were included in inocula and the condition for Ustilago scitaminea infection was suitable in the crop season by setting up the standard varieties of NCo310, F134, NCo376 and Ya71-374 for smut identification. In addition, the results of sugarcane varieties resistant to smut race 1 and race2 were known by only a simple field trial.

结果显示：9个引进甘蔗品种中，ROC26属于感病品种，其余属于抗病或高抗品种；3个病情指数和持续发病期的两两相关均为显著正相关，潜伏侵染期与这些参数的相关为负相关，但未达到显著水平；在类间距离大于1.0的条件下，可将15个品种聚为6类，进一步明确了各品种抗黑穗病性的相似程度；抗性鉴定标准对照种NCo310、F134、NCo376和Ya71-374的应用，明确了接种源为小种1和小种2，通过一次接种试验，明确了供试品种对2个小种的抗性水平，标准对照种的抗性表现，还说明了本生长季发病条件基本是适宜的。

Method］ The sweet sorghum variety with anti-smut silk——TR102 and the sweet sorghum variety with the sensitive to head smut——LTR106 being used as experimental material,the SSR technology was preliminarily applied in the analysis of sweet sorghum smut silk gene.

方法］ 以甜高粱抗丝黑穗病品种LTR102、甜高粱感丝黑穗病品种LTR106为试材，应用SSR技术对甜高粱丝黑穗病基因进行分子标记的初步分析。

In this paper genetic research and identification of resistance to head smut in maize and varieties breeding were summarized. There were still many problems should be resolved. Combination of biotechnology and routine breeding may improve the progress of resistance to head smut in maize breeding.

对当前玉米丝黑穂病抗性的遗传研究、抗性鉴定及品种选育等方面做了简要的概述，并分析了其中存在的一些问题，指出分子生物技术与玉米常规育种技术的结合将推动玉米抗丝黑穗病育种取得新的进展，希望对玉米抗丝黑穂病育种有所启示。

与smut相关的网络解释 [注：此内容来源于网络，仅供参考]

smut：黑穗病

除去灰尘糠壳等轻小杂质;用磁铁吸去磁性金属;用水洗机将沙砾及非磁性金属杂质除去;用干式机的摩擦力除去麦粒上的脏质;用洗麦机清洗麦粒上的小毛簇(Tuft)及附着的污物,特别是麦粒腹沟上的污秽,若是有黑穗病(Smut)则加入石灰清洗.

smut：黑粉病

为害寄主植物时,通常在发病部位形成黑色粉状物的病征,所引起的病害一般称作黑粉病(smut). 黑粉菌主要是以双核的菌丝体在寄主的细胞间寄生,一般有吸器伸人寄主细胞内,有的在菌丝体上有锁状联合. 到寄生的后期,

smut：黑粉菌

sibling 同胞 | smut 黑粉菌 | snurposome 核内小核糖核蛋白体

smut：煤尘

smugness 装模做样 | smut 煤尘 | smutch 污迹

head smut：丝黑穗病

tittle-tattle 闲聊, 杂谈 | head smut 丝黑穗病 | anisokinetic sampling 非同流态取样