Analysis of Chemical Composition in Rhizoma and Fibrous Root of Polygonatum cyrtonema Hua;
黄精根茎及须根中相关成分的分析
Treated with the solution, plant root vigor, the number of fibrous root, root to crown weight ratio, chlorophyll a to b content ratio, soluable sugar level in cells and plant stress resistance ability were all increased.
结果表明 ,适宜浓度的PP333可有效抑制生长 ,促进须根的发生 ,提高根冠比 ;抑制生殖生长 ,提高根系活力 ,增加细胞中可溶性糖的含量 ,提高叶绿素 a/b值 ,增强抗逆能
The LEICA RM2128 slicer and Motic BA300 optical microscopy system has been used to observe the cell and tissue structures of root tubers,fibrous roots and the roots cultured in water of O.
采用组织切片技术,在显微镜下观察麦冬块根、须根和水培诱导根的形态和内部结构。
Optimization of enzymatic extraction of effective constituents from fibrous roots of Salvia miltiorrhiza by central composite design and response surface method;
星点设计-效应面法优化丹参须根有效成分的酶法提取工艺
A test on growing seedlings for Castanopsis hystrix by cutting roots and staining with ash was carried out,and the differences of a series of properties in quantity and quality such as percentage of adult nursery stock,height,diameter,main root,fibrous roots,branches,leaves and so on were analysed in this paper.
通过红锥切根、沾灰育苗试验 ,分析成苗率、苗高、地径、主根、须根及枝、叶等一系列苗木数量、质量性状的差异 。
Test on growing seedlings for Castanopsis fargesii by cutting roots and staining with ash was carried out then differences of a series of properties in quantity and quality such as percentage of adult nursery stock,height,diameter,main root,fibrous roots,branches,leaves and so on were analysed in this paper.
对丝栗栲切根与不切根育苗对比试验 ,分析不同处理的发芽率、苗高、地茎、主根、须根及枝、叶等到一系列苗木质量性状差异 ,表明切根能使丝栗栲苗木明显增高 ,枝叶增多 ,使苗木主根变短 ,侧根和须根发达 ,但切根在一定程度上降低了苗木的发芽率。
Content Determination of Polysaccharides in Radix and Rootlet Ophiopogonis by the method of Phenylhydrate Sulfuric Acid;
苯酚-硫酸法测定麦冬须根中多糖的含量
It is firstly discovered that cycads have fibrous root systems.
首次发现苏铁植物的根系属须根系,全部须根膨大成肉质根,同一条肉质根内的原生木质部束呈现二原型至九原型。
The results show that: (1) Cycas belong to fibrous root system but not taproot system.
采用解剖学的方法对分布于广西的9种野生苏铁和1种栽培苏铁植物的根系类型及肉质根的结构进行解剖研究，结果表明：(1)苏铁属植物的根系属须根系而不是直根系。
any of several devices for straightening fibers.
整直须根的器具之一。
Roots differ from shoots in lacking chlorophyll and not producing buds or lives.
根据种子中根的生长情况，可将根分为须根系和直根系。
Lythrum salicaria is a perennial herb, its root system is a fibrous like tap root system.
千屈菜Lythrumsalicaria为多年生宿根植物，须根状直根系。
any of numerous begonias having fibrous rather than tuberous or rhizomatous roots.
一种没有根状茎或块茎而有须根的秋海棠。
Those decisions ultimately must be based on business fundamentals.
那些决策最终必须根据商业根本规律来做出。
Comparative Studies on Chemical Composition of Fibrous Root and Rhizome of Atratylodes japonica by HPLC;
HPLC法对关苍术须根与根茎化学成分的比较研究
On the Cell Structures of Root Tubers,Fibrous Roots and the Roots Cultured in Water of Ophiopogon Japonicus
麦冬块根、须根和水培诱导根细胞结构特性比较研究
You must specify an extension for the file type.
必须根据文件类型指定扩展名。
We must root out the source of this problem.
我们必须根绝问题的来源。
We must ascertain the responsibility in light of different situtations.
我们必须根据不同情况判定责任。
We must thoroughly overcome our backwardness.
必须根本改变我们这里的落后面貌。
That must eventually be determined from experiments.
那实际上是必须根据试验确定的。
The way to build socialism must be determined by the particular conditions in each country.
搞社会主义必须根据本国的实际。
A single hair of a beard or mustache.
（一根）须一根络腮胡或八字胡的胡须
These evil practices must be destroyed root and branch.
这些恶习必须彻底根除。
The root element of a capabilities file must be '{0}'.
功能文件的根元素必须为“{0}”。
Combination pliers are needed to cut this electrical wiring.
剪这根电线, 必须要用克丝钳子。
You have to dig down deeply to fork up the roots
你必须挖得深才能把根耙出来。