茎

Based on the analysis of the contents of Cu, Pb, Mn, Zn, and Cr in the rhizosphere sediments of Phragmites australis and Scirpus mariqueter at tidal flat in Changjiang Estuary, the following conclusions can be drawn.

长江口滨岸潮滩芦苇与海三棱草根系、茎叶以及根际沉积物中Cu、Pb、Mn、Zn、Cr的含量分析发现，Cu、Pb、Zn、Cr在根系中的含量较高，而Mn在茎叶中的含量达到总量的55%以上。

Male inflorescences spicate or scorpioid cymose; female inflorescences usually 2-8-flowered 1-flowered in S .

匍匐茎节不加厚；叶在上部的茎和分枝，肉质的，干燥时的厚纸质，椭圆状披针形， 1.5-4 * 0.5-1 厘米，侧脉4-6 每边。

Stem and Dongmu-70 rye grass (Secale cereale L.) stem. The diameter, length, weight and linear density of stem were measured after sample collection. Shearing force was measured. Meanwhile, the content of moisture were measured, neutral detergent fiber acid detergent fiber lignin, cellulose and hemicellulose were measured. Three Xiaowei sheep were used to determine in situ degradability in 48 h of DM and NDF of alfalfa stem and rye grass stem.

采集2种牧草后，测定茎直径、长度、重量和线性密度，测定剪切力、中性洗涤纤维、酸性洗涤纤维、木质素、纤维素及半纤维素含量，用尼龙袋法测定干物质、中性洗涤纤维48h瘤胃降解率，比较各项指标随茎直径变化的规律，探讨剪切力与各项指标之间的相关性。

Three crosses between NG94-156 and three varieties were made, and F2 segregative population and two recombined inbred line populations(F7:8) were obtained.

曲茎遗传材料NG94-156与遗传背景不同的3个正常茎品种杂交，获得1个F2群体和2个重组自交家系(F7：8)。

Soon only a ribbon-like pedicle connects the glans to the rest of the body. Carefully preserved blood vessels and nerves within the pedicle keep the glans tissue viable and sensate.

现在**只靠着一条像缎带一般的肉茎来和身体连结，但是被小心保存在这条肉茎内的血管和神经将继续活络**的组织和感觉。

Soon only a ribbon-like pedicle connects the glans to the rest of the body. Carefully preserved blood vessels and nerves within the pedicle keep the glans tissue viable and sensate.

现在龟头只靠着一条像缎带一般的肉茎来和身体连结，但是被小心保存在这条肉茎内的血管和神经将继续活络龟头的组织和感觉。

Soon only a ribbon-like pedicle connects the glans to the rest of the body. Carefully preserved blood vessels and nerves within the pedicle keep the glans tissue viable and sensate.

现在龟头只靠著一条像缎带一般的肉茎来和身体连结，但是被小心保存在这条肉茎内的血管和神经将继续活络龟头的组织和感觉。

Plants forming soboles, stolons, or rosettes, but not fleshy turions; stem bases with rather loose,± herbaceous scales, or scales absent

植株形成根出条，匍匐茎，或莲座丛，但不是肉质的具鳞根出条；相当松散的茎基部具，多少草质鳞片，无的或鳞片 31

The results showed that NaCl stress decreased the seedlings fresh mass and dry mass significantly. Under NaCl stress, the relative contents of Na(superscript +) and Cl(superscript -) in cells increased significantly, but the increment somewhat differed with different tissues. In root and stem, epidermal cells had the greatest increment, followed by cortex cells, and stelar cells; while in leaf, epidermal cells had the greatest increment, followed by cortex cells, spongy tissue cells, and palisade tissue cells.

结果表明：NaCl能显著降低长春花幼苗的鲜质量和干质量；对根、茎和叶片横切面X射线微区分析表明，NaCl胁迫导致长春花体内各组织细胞中Na和Cl相对含量显著增加，但在各器官、组织中分布稍有不同：与对照相比，根和茎中都是表皮细胞中增加幅度最大，中柱细胞次之，皮层细胞最低；在叶片中亦是表皮细胞增加幅度最大，依次是皮层细胞、海绵组织细胞及栅栏组织细胞。

Plants stemless, or stems prostrate and rooting at nodes.

植株无茎，或茎匍匐和节上生根。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。