查询词典 balsamina

The effect of 1 000 μmol/L SNP to Impatiens balsamina, 500 μmol/L SNP to Tagetes patula and Gomphrena globosa was best.

其中，以1 000 μmol/L浓度对凤仙花种子、500 μmol/L浓度对孔雀草和千日红种子处理的综合效果最好。

In this article, characters of domestic varieties such as Salvia splendens, Tagetes erecta, Rudbeckia hirta and Impatiens balsamina which suitable for summer using were introduced. And the suitable applications of them were suggested according to their performances during flowering phase. At the same time, characters of the new varieties are exhibited and reference data were provided for their large application in the future. At last, the reasons of lags in accepting new varieties in market were analyzed.

介绍了国产自育草本花卉一串红、万寿菊、黑心菊、中国凤仙等10个适宜夏季应用的新品种的特性，并根据其花期表现提出了适宜的应用方式，为园林设计者展示草花新品种特性，为其将来的大量应用提供参考资料，并分析了市场接受新品种滞后的原因。

A mutant of Impations balsamina was obtained after space induction, and its traits and meiosis were investigated.

本文报道了种子经神舟 4号飞船搭载的凤仙花突变植株的性状及减数分裂过程的变化。

The seeds of Impatiens balsamina L. were carried by spacecraft Shenzhou 4 on December 30, 2004 which flew for 6 days and 19 hours.

神舟4号搭载的凤仙花种子经种植后获得SP3种子，发现SP3代子叶发生变异现象，在苗期的子叶数目和形态呈多种变化。

The contents of Mn, Cu, Fe, Zn in the leave, flower, seed of Impatiens balsamina induced by space flight are determined by flame atomic absorption spectrometry. The measure parameters for FAAS are optimized.

采用火焰原子吸收分光光度法测定了航天诱变凤仙花的茎、叶、花、种子中Mn、Cu、Fe、Zn四种微量元素的含量，优化了原子吸收分光光度法测定参数。

Potted plants of Impatiens balsamina were selected for irrigation treatments with municipal domestic sewage effluents.

我国自1957年污水回用于灌溉在全国试验推广以来，污水灌溉面积已达8.806×105hm2[1]，主要用于农业灌溉等。

Several SP2 mutant plants were obtained from induced Impatiens balsamina L.seeds by space flight,and their blades were investigated in this paper.The writer calculated the K-S statistics and the levene statistics,also made use of SPSS 11.5 to have the independent-samples t test and the univariate in the prerequisite of some fundamental presumptions.

对航天诱变凤仙花SP2代若干单株的叶片长度和宽度进行了统计分析，对试验数据进行了柯尔莫哥罗夫-斯米尔诺夫检验，计算了样本的列文统计量，并采用Spss 11.5统计分析软件检验了基本假设的满足条件，进行了独立样本t检验。

In the study, embryo bud of Impatiens balsamina L was cultured on hormone-free MS medium for promoting, MS medium with 6-BA 3 mg/L+NAA 0.5 mg/L for shoot and root formation, and MS medium containing 6-BA 3 mg/L+NAA 0.5 mg/L for flowering respectively. During about 60 days, plant regeneration and flowering of Impatiens baisamina L was finished in vitro.

研究以凤仙花无菌苗胚芽段作为外植体，经过不含任何激素的MS(0)培养基预培养、MS+6-BA3mg/L+NAA0.5mg/L培养基的诱导芽和根分化、MS+6-BA1mg/L+NAA0.1mg/L培养基的诱导开花，在60d左右实现了凤仙花离体培养再生植株并在试管内开花。

Induced by spaceflight ; impatiens balsamina ; FAAS ; trace element

航天诱变；凤仙花；原子吸收分光光度法；微量元素

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。