haulm cutter是什么意思

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The results showed that concentrations of both DBP and DEHP in the shoots growing in polluted soil were only a few higher than those of them in the shoots growing in polluted soil covered with original soil.

结果表明污染土壤处理与污染土壤上覆盖原土壤处理相比,前者菜心茎叶中DBP和DEHP的含量均高于后者,但相差不大,表明菜心茎叶可以吸收污染土壤中挥发出来的DBP和DEHP,而根系吸收运移是菜心茎叶中DBP和DEHP的主要来源途径。

The macroscopic characteristics and identification of the stem and leaf or root of Rabdosia amethystoides;

香茶菜茎叶与根茎的性状鉴别与成分比较

Study of antibacterial activity of active fraction from stems and leaves of Scutellaria baicalensis Georgi;

黄芩茎叶活性部位抗菌作用的研究

The chemical constituents of the stems and leaves of curcuma wenyujin and its anticancer activities;

温郁金茎叶化学成分及抗肿瘤活性

Effects of aqueous extract from roots,stems and leaves of Salvia miltiorrhiza bag f. alba on hypoxia tolerance in cerebral ischemia-reperfusion mice;

白花丹参根与茎叶水提物对脑缺血再灌注小鼠耐缺氧能力的影响

Study on isolation of chemical components and structure from the shoot extract of Momordica charantia L.;

苦瓜茎叶化学成分分离及结构研究

The effects of the total saponin extract from the shoots of Momordica charantia L.

从苦瓜茎叶提取总皂甙并经体外细胞试验表明:总皂甙在浓度为0。

Qualitative and quantitative analysis of saccharide compositions in the leaf and stem of Stellera chamaejasme L;

瑞香狼毒茎叶糖类成分的定性与定量分析