查询词典 smut

Corn smut ustilago maydis

玉米黑粉病

An ear of this plant.a smut fungus attacking Indian corn .

爱词霸英语|爱词霸汉语|手机爱词霸| English

An ear of this plant.a smut fungus attacking Indian corn .

爱词霸英语|汉语|手机版|软件版下载| English

Opti mumscheme of controlling sheath blight and false smut of rice was studied.

探求防治水稻纹枯病和稻曲病的最佳方案。

The main advances of causal organism, infection cycle, and control strategy of rice false smut during recent years were reviewed here and the key aspects of further studies on this disease were proposed in this article.

文章主要综述了国内外近些年来在稻曲病病原、侵染循环和防治等方面的主要研究进展，并对进一步研究该病害的重点方面提出了建议。

PAL, POD and PPO activities of 12 cultivars with different resistant levels to rice false smut were studied.

本研究选用12个不同抗、感病水稻品种，在抽穗前7~10 d，用注射法接种稻曲病菌分生孢子悬浮液。

The morphology and the eco-physiological properties of the compact panicle type rice were outlined, mainly analyzing the effects of this plant on field microclimate, production and transportation of dry matter, yield components, occurrence of rice false smut and rice quality, and grain-filling characters.

分析了密穗型品种的形态学特征及其生理生态特性，从群体小气候环境、物质的生产和分配、产量结构、稻曲病的发生及稻米品质和灌浆特性等方面进行了讨论。

Rice false smut caused by Ustilaginodea virens Tak is a worldwidefungal disease in rice, which its occurrence and damage globally tends to more andmore serious. The disease is not only greatly decrease the yield and quality of rice, butits ustiloxins may also cause poisoning to human and animals.

水稻稻曲病是由稻曲病菌引起的水稻穗部真菌性病害，该病害在世界产稻区都有发生，目前该病危害呈加重趋势，不仅影响水稻产量和品质，而且产生的稻曲病菌毒素对人和动植物都有毒性。

Based on above classification, resistant scale of the rice cultivars against false smut asthe field evaluation may be divided into 6 scales, viz. 0: 0.00～0.09disease grains ofthe average each panicle; 1: 0.01～0.30; 3:0.31～0.40; 5: 0.41～0.50;7:0.51～1.10; 9:＞1.10.

以以上分类为依据，将水稻抗稻曲病的田间抗性相应地划分为6级：0级：平均每穗病粒数为0.00～0.09；1级：平均每穗病粒数0.10～0.30；3级：平均每穗病粒数0.31～0.40；5级：平均每穗病粒数0.41-0.5；7级：平均每穗病粒数0.51～1.10；9级：平均每穗病粒数＞1.10。

False smut is a worldwide rice disease caused by Ustilaginodea virens Tak.

稻曲病是世界性水稻真菌病害，致病菌属于子囊菌纲球壳菌目麦角菌科绿核菌属Ustilaginodea virens

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。