多花性

Alfalfa (Medicago sativa L.) belongs to the typical allogamy, and the sampling strategies are closely related to its molecular genetic diversity analysis.

紫花苜蓿为异花授粉植物，其DNA多态性研究的取样策略与遗传多样性分析直接相关。

The mature protein sequence showed the identity to those of Galanthus nivalis agglutinin, Polygonatum cyrtonema agglutinin, Polygonatum multiflorum agglutinin, Aspidistra elatior Blume agglutinin DOM1, Aspidistra elatior Blume agglutinin DOM2, Zephranthes grandiflora agglutinin respectively are 44.0％、60.9％、58.7％、43.2％、52.6％、75.9％.

该成熟蛋白编码氨基酸序列与囊丝黄精凝集素同源性为60.9％，多花黄精凝集素58.7％，雪花莲凝集素为44.0％，蜘蛛抱蛋凝集素结构域1为43.2％，蜘蛛抱蛋凝集素结构域2为52.6％，麦冬凝集素为75.9％。

Polyploidy and autogamy are important evolutionary phenomena within the genus.

多倍性和自花受精为本属的重要的进化的现象。

Love is the conversion of sexual energy, and the flower of love comes from the seed of sex.

爱是性能量的转变，爱的花多来自性的种子。

I wish the company had put the money and technology towards the sensor, the lens, and the overall sturdiness.

我希望公司能多花点金钱和技术在传感器，镜头和整体的坚固性上。

The results showed that the red pigment belonged to anthocyanidin, it was soluble in water, stable against heat treatment, light, acid and sugar concentration, tolerant to reduction, but sensitive to alkaline, oxidation and Fe(superscript 3+). The research also showed that acid medium is favorable for extraction. The pigments have more general stability in acid medium and have high ufility value.

结果表明：该色素为水溶性多酚类花色素，在不同的pH环境下显示不同的颜色；其耐热性、耐光性、耐酸、耐糖、耐还原性较好，但耐氧化性、耐碱性较差；Fe(上标 3+)对色素有破坏性；该色素的提取宜在酸性介质中进行，酸性条件下其综合稳定性较优，有较高的利用价值。

Here, we review recent advances in heterostyly research, with emphases on (1) types, floral syndrome, ancillary polymorphism and population structure of heterostylous species;(2) taxonomy, origin and evolution of an-giosperms that exhibit heterostyly; and (3) the evolutionary significance of heterostyly.

该文从以下3个方面总结和分析了异型花柱及其进化意义：(1)异型花柱植物的类型和花部特征、附属多态性和种群结构；(2)异型花柱植物在被子植物中的分布、起源和演化；(3)异型花柱植物的进化适应意义。

Here, we review recent advances in heterostyly research, with emphases on (1) types, floral syndrome, ancillary polymorphism and population structure of heterostylous species;(2) taxonomy, origin and evolution of angiosperms that exhibit heterostyly; and (3) the evolutionary significance of heterostyly .

该文从以下3个方面总结和分析了异型花柱及其进化意义：(1)异型花柱植物的类型和花部特征、附属多态性和种群结构；(2)异型花柱植物在被子植物中的分布、起源和演化；(3)异型花柱植物的进化适应意义。

The purpose of this paper is to review and analyze recent advances in heterostyly research, with emphases on 1 types, floral syndrome, ancillary polymorphism and population structure of heterotylous species; 2 taxonomy, origin and evolution of angiosperms that exhibit heterostyly; and 3 the evolutionary biology of pollinating characteristics associated with heterostyly.

本文从以下三个方面进行总结和分析：(1)异型花柱植物的类型和花部特征、附属多态性和种群结构；(2)异型花柱植物在被子植物中的分布、起源和演化；(3)异型花柱植物传粉特性和适应意义。

The effect of harvesting height on the grass yield and quality of two varieties of Lolium multiflorum was studied and the result showed that the different harvesting height greatly affected the fresh yield, dry mater yield, quality and growth characteristics.

多花黑麦草Lolium multifolium具有很强的再生性和耐刈性，为了确定最佳的刈割利用方式，在有限的耕地中获得较高的产量和效益，采用小区试验的方法，研究了不同刈割高度对多花黑麦草特高和杰威产草量和品质的影响。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。