polycladous

Analysis of Chemical Constituents of Volatile Oil in Bupleurum polyclonum Y.LI et L.PAN by Gas Chromatography/Mass Spectrometry;

多枝柴胡挥发油成分的气相-质谱联用分析

In order to effectually solve the electromagnetic field problems in the complex multi branch domains, this paper presents the fast convergence pattern on many spaces for decomposition projective method (DPM) with optimal parameters.

为了提高复杂多枝区域上电磁场问题快投影分解法的计算效率 ,分析了最优参数选取并给出了其表达式 ,提高了实用效率 ,实际应用表明收敛速度也大大加快 。

Cytogenetic studies of intergeneric hybrids between Roegneria ciliaris and Leymus multicaulis (Poaceae: Triticeae);

纤毛鹅观草与多枝赖草属间杂种的细胞遗传学分析(简报)

Optimized Method of Preparing and Digesting Megabase-size DNA of Leymus multicaulis Genomes;

多枝赖草基因组Mb级DNA制备和酶切方法的优化

An efficient protocol for extraction of high molecular weight nuclear DNA from Leymus multicaulis;

多枝赖草高分子量核DNA的有效制备

Changes of stem water potential of Tamarix ramosissima under drought stress in lower reaches of Tarim River;

塔里木河下游干旱胁迫下多枝柽柳茎水势的变化

Effect of Different Hormone Types and Concentrations on Twig Cutting of Tamarix ramosissima;

不同激素及浓度处理多枝柽柳嫩枝插穗对其扦插育苗的影响

Spatial distribution pattern and interspecific association of Populus euphratica and Tamarix ramosissima seedlings populations along desert inland river;

荒漠内陆河岸胡杨和多枝柽柳幼苗种群空间分布格局及种间关联性

The article accounts the geographical distribution, morphological characteristics, host plants, biological character, transmission, quarantine method, prevention and cure of Orobanche ramosa L.

本文阐述了多枝列当的分布、形态特征、寄主植物、生物学特性、传播途径、检疫方法及防治方法等方面的研究,为检疫鉴定和制定针对性检疫措施提供资料依据。