cedrus deodara

基本解釋

The survival rate of cutting of Cedrus deodara (Roxb. ) Loud were tested with 10 different ways.
本文用10種不同方法，對(duì)雪松的扦插成活率進(jìn)行了試驗(yàn)。
During the management Of Cedrus deodara (Roxb. ) Loud cutting, Glyphosate herbicide can be adopted to prevent weeds that is not interested for the survival rate of seedlings.
同時(shí)提出，雪松扦插管理時(shí)，可采用對(duì)苗木成活率影響不大的草甘磷除草劑來(lái)防治雜草。
In this paper, constituents of volatile oil from Pine needles of Cedrus deodara were studied and the extraction technics routes of total flavonoids from Pine needles were optimized.
本論文對(duì)雪松松針中揮發(fā)油進(jìn)行成分分析研究，并建立了非揮發(fā)性成分總黃酮的含量測(cè)定方法，優(yōu)選了提取工藝路線。

雪松
The kind of road trees is 46, 35 kinds growing trend strong, the growth are exuberant, 10 kinds growing trend medium, the growing of Cedrus deodara （Roxb） Loud. trend very bad.
道路綠化樹(shù)種46種，其中35種適應(yīng)能力強(qiáng)，長(zhǎng)勢(shì)強(qiáng)，10種長(zhǎng)勢(shì)中等，雪松的長(zhǎng)勢(shì)很差。