查询词典 stigma

The low yield in seed production is an important limiting factor for the development of japonica hybrid rice, and the stigma exsertion rate of male sterile lines has a key effect on seed yield of japonica hybrid rice.

制种产量低是制约杂交粳稻发展的重要因素，而不育系柱头外露率是影响杂交粳稻制种产量的关键。

The QTLs analysis of anther length and ratio of stigma exsertion,two key traits of classification for cultivated rice and common wild rice indicated that there are two QTLs controlling anter length located at the region of C424-G39 of Chromosome 2,and C2289-R1553 of Chromosome 5 and G1149-R1963 of Chromosome 8 respectively.

对控制花药长度和柱头外露率这两个栽培稻和野生稻的重要分类性状的QTL分析结果表明，控制花药长度的2个QTLS分别位于第2染色体C424～G39和第9染色体C2807～C1263间；控制柱头外露率的2个QTLS分别位于第5染色体R2289～R1553间和第8染色体G1149～R1963间。

BJ-1A has a uniformed population with stable agronomic characters, a complete male sterility with 100% of male sterile plants, a high natural stigma exsertion rate (3%~38%) and out-crossing rate (45%~65%), and a high combining ability.

BJ-1A群体整齐，农艺性状稳定，不育株率和不育度100%，异交性状好，花时集中，柱头自然外露率33%~38%，异交结实率45%~65%。

Compared with 810S,the total photosynthetic pigment content of Biao 810S was aabout 50%lower;which was the main cause of the yellow green leaf.2、The spikelet numbers,stigma exsertion rate and flowering time of Biao 810S were same as that of 810S.There were no significant difference of the agronomic traits between the the cross combination which came from the maintainers D100 and R96-1 and the combination from 810S.3、The photosynthetic rate of Biao810S was higher than 810S under strong light and lower under weak light.

叶绿素含量下降是标810S叶片呈淡黄绿叶色的根本原因。2、标810S的颖花数、柱头外露率和开花时间与对照基本相当，与恢复系D100和R96-1配制的杂交组合农艺性状与用810S配制的相应推广组合无明显差异，表明标810S可替代810S应用于两系杂交水稻，其淡黄绿叶色性状可应用于杂交制种田的不育系群体除杂，同时可根据幼苗期淡黄绿叶色性状植株的比例用于鉴定杂交组合中不育系的混杂率。3、弱光条件下标810S的光合速率低于810S，强光条件下标810S光合速率比对照高，且标810S在光强2400μmol·m~(-2)·s~(-1)以下没有光饱和点和"午休"现象。

Although the fasces symbol was later adopted by Benito Mussolini and his National Fascist Party, the symbol was quite common in American iconography and has generally avoided any stigma associated with its usage in wartime Italy.

这个图案设计象徵著美国已经为战争做好了准备，同时内心希望和平。法西斯束棒后来成了义大利贝尼托·墨索里尼法西斯主义的标志，相应地引起对这枚硬币设计的一些批评。

Furthermore, an aversion, which is never absent in any fetishist, to the real female genitals remains a stigma indelebile of the repression that has taken place.

更有甚者，对於女性的真实性器官的嫌恶便成为此压抑的『无法抹除的烙痕』stigma

Style 1, filiform, included or exserted; stigma capitate, or 2- or 3-globulose.

花柱1，丝状，包括或；柱头头状，或2或3 globulose。

Ovary 3-loculed; ovules 2 per locule. Style filiform; stigma small.

子房3室；每室2胚株花柱丝状柱头小。

Fruit a berrylike indehiscent drupe with pyrenes 2 × as many as styles, globose, in dried material characteristically longitudinally angled, squarish or rectangular in longitudinal cross-section, with flattish apex and base, contracted or not at equator, disk persistent at base, style or stigma remnants persistent at apex.

果浆果状的不裂的核果的，具果核数为花柱的2倍，球状，在干标本上明显具纵向的角，纵向截面近似方形的或长方形的，具平的先端和基部，收缩或在赤道轴上不收缩，花盘宿存在基部，花柱或柱头残余在先端宿存。

Ovary obovoid; ovule 1, pendulous from a long funicle; style filiform, persistent; stigma capitulate.

子房倒卵球形胚珠1，下垂从一长；花柱丝状，宿存；柱头头状。

As a dominant party,CPC government should play a guardian,supervisee and guarantee role to overcome all the difficulties in the development of charitable cause and bring it into full play in the establishment of harmonious society on policies and regulations basis.

在中国共产党的文献中第一次把发展慈善事业提到&最广泛最充分地调动一切积极因素，不断提高构建社会主义和谐社会的能力&的高度来认识。近年来，社会学界对慈善事业的理论专著发表较多，有鉴于此，笔者不揣浅陋，谈谈自己的认识和见解。

Flow through the land, the land of the scale of operation allows the effectiveness of the land may be raised.

通过土地的流转，土地的规模经营可以让土地的效益得到提升。