taproot

['tæpru:t]

n. 直根, 主根, 根本

n.

【植】主根, 直根[C]

Trees that have well developed taproots are well equipped to withstand wind storms.

有粗大主根的树能经得住大风暴的袭击。

taproot

名词复数：taproots

taproot['tæpru:t; -rut]n.1.■【植物学】主根，直根2.■基本核心；根源

1. a straight tapering root growing vertically downwards and forming the centre from which subsidiary rootlets spring
   主根，直根
   

taproot

名词 taproot:

(botany) main root of a plant growing straight downward from the stem

something that provides an important central source for growth or development

taproot

■(One) the cause taproot of root helianthus, lateral root and fibrous root composition.

(一)根 向日葵的根由主根.侧根和须根组成。

■Herbs annual with a taproot.

一年生草本具一直根。

■Annual, biennial or perennial herbs, caulescent, with a taproot or woody branching caudex, occasionally with rhizomes.

一年生草本，二年生或多年生草本，具茎，具直根或木质枝，偶有具根状茎。

■a biennial Eurasian plant(Daucus carota subsp. sativus) in the parsley family,widely cultivated as an annual for its edible taproot

一种产自欧亚大陆的两年生伞形科植物（胡萝卜属野胡萝卜亚种胡萝卜），由于其直根可食而被作为一年生植物广泛种植

■Radix Notoginseng taproot

三七主根

■upper ten cm of the taproot

主根上部10厘米处

■taproot and lateral root

主根和侧根

■taproot system

主根系, 直根系

■1.They are closely related to the growing environment regarding to the rhizome with remnant stem scars, adventitious roots, taproot shrink wrinkles, and fibrous roots.

人参的根茎及残茎痕、不定根、主根的收缩纹和须根分布形态等与环境和生长年限的关系尤为密切，但各种性状之间存在着变异的规律性和相关性。

■The results showed,the growth of taproot stagnated after seed germinating,then hypocotyl expanded into stem tuber with the structure of stem. With development,abnormal structure appeared so that stem tuber growed continually.

仙客来营养器官的解剖试验表明 ,仙客来种子萌发后 ,主根早期停滞发育 ,由下胚轴膨大具有茎结构特征的块茎 ,随着发育产生异常结构 ,致使块茎不断长大。

■Content of IAA were higher in the leaf, and root tissue have higher content of CTK.Content of CTK and IAA in the leaf were decreased at one week after their taproot were hurt, and then increased.

伤害主根后1周时，叶片细胞分裂和生长素含量明显下降，随后逐渐回升，根系发育能力越强著恢复正常含量越快。

■Content of CTK and IAA in the leaf were decreased at one week after their taproot were hurt,and then increased.

伤害主根后1周时，叶片细胞分裂素和生长素含量明显下降，随后逐渐回升，根系发育能力越强者恢复正常含量越快。

■But now I see that there was still life at the taproot.

但现在我看到主根还有生命。”

■Use one of the techniques from chapter 3 to ground.The taproot visualization is a great pre-meditation grounding technique.

使用本书第三章中的技巧。直根的想象是一个很好的基于技巧方面的冥想前提。（说真的，这句我不是非常理解）

■Taproot thickened, elongate terete or clavate, fleshy, reddish, reddish-yellow, or yellow.

加厚的直根，拉长圆柱状或棍棒状，肉质，带红色，带红色黄，或黄的。

■We suggest that first lateral root numbers per unit taproot length was used as index for drought tolerance identification and selection in dryland cotton.

单位主根长度一级侧根着生密度可作为棉花耐旱性鉴定和选育的指标。

■The root system of the soybean consists of a taproot formed by the radicle

大豆的根系包括由胚根形成的主根。

■Curiosity is the taproot of an intellectual life, the most valuable of our simian traits.

好奇是高智生命的根源，也是我们类人猿特征中最有价值的部分。

■Taproot bearing numerous dark brown fibrous roots.

承担多数的直根暗褐色的须根。

■Abstract： This experiments studies on the changes of plant endogenous hormones of different alfalfa cultivars with different root regeneration ability(RRA)before and after their taproot were pruned.

摘 要： 研究根系发育能力不同的苜蓿品种在主根受伤后内源激素的变化。

■This experiments studies on the changes of plant endogenous hormones of different alfalfa cultivars with different root regeneration ability (RRA) before and after their taproot were pruned.

摘要研究根系发育能力不同的苜蓿品种在主根受伤后内源激素的变化。

■Taproot dark brown, thick, woody, little-branched, densely marked with annular leaf scars.

暗褐色的直根，厚，木质，小的分枝，密被标明具为环状的叶痕。

■Tree that have well develop taproot be well equipped to withstand wind storm

有粗大主根的树能经得住大风暴的袭击

■2.Tree that have well develop taproot is well equipped to withstand wind storm.

有粗大主根的树能经得住大风暴的袭击。

■About the root growth form, the dominant species is the brush root type which consists of 55%, the taproot type 18%, and the rhizome type 16% of the total.

根生长型结构以刷状根的种类最多占 5 5 % ,直根型和根茎型分别为 18%和 16 % ;

■is the brush root type which consists of 55%, the taproot type 18%, and the rhizome type 16% of the total.

根生长型结构以刷状根的种类最多占55%,直根型和根茎型分别为18%和16%;

■About the growth form of root, the most species of 54% belong to taproot type, as well as 23% and 19% belong to brush root type and rhizome type.

根生长型结构以直根型的种类最多 ,占 5 4 % ,刷状根型和根茎型分别为 2 3%和 19% ;

■of 54% belong to taproot type, as well as 23% and 19% belong to brush root type and rhizome type.

根生长型结构以直根型的种类最多,占54%,刷状根型和根茎型分别为23%和19%;

■As for the root growth form,the taproot type reaches the majority to 66%,and the rhizome and the brush root type reaches the majority to 66%,and the rhizome and the brush root types make up 17% and 16% respectively.

根生长型结构以直根型的种类最多,占66%; 根茎型和刷状根型分别为17%和16%。

■Height, width and biomass all showed positive markedly relation to root volume, the length and quantity of sideroot, root cap rate and total fibres, but no relation to the length of taproot and root cap rate.

根系形态与生长的相关分析表明，苗高、地径和生物量累积与根体积、根冠比、侧根长、总须根数和侧根数均呈显著正相关，但是与主根长度和根冠比没有明显的相关关系。

■Rootstock a deep taproot to 10 mm thick.

根茎为深的直根，粗的10毫米。

■Censorship strikes at the taproot of our free society.

检查制度动摇我们自由社会的根基。

■taproot and lateral root development of plant

植物主根和侧根生长

■This machine cutted the vines from the taproot digged it from the ground by vibrating plow, and then seperated and cleaned soil debris from the plants using conveying grid-chains.

此机之作业方式为利用切蔓刀自主根切除花生茎蔓，以振动犁挖掘花生荚，再利用输送链条清洁杂物。

■Compare taproot.

比较taproot.

■arrange in rows along the taproot

沿主根排成行

■slope anchored with taproot

深根锚固

■Content of CTK(Z+ZR,iP+iPA and DHZ+DHZR) and GA4 decreased at one week after their taproot were hurt,and then increasing.IAA/CTK,IAA/GA4 and IAA/ABA were increased at first,and then declined.

生长素/细胞分裂素、生长素/赤霉素和生长素/脱落酸的比值在处理后1周时明显增加，随后逐渐下降。

■Content of CTK (Z+ZR, iP+iPA and DHZ+DHZR) and GA4 decreased at one week after their taproot were hurt, and then increasing.

生长素／细胞分裂素、生长素／赤黴素和生长素／脱落酸的比值在处理后1周时明显增加，随后逐渐下降。

■Taproot roughened;

直根使粗糙的；

■Taproot branching, dark brown, woody.

直根分枝，暗褐色，木质。

■1 Taproot thickened, elongate terete or clavate, fleshy, reddish, reddish-yellow, or yellow (a carrot).

直根加厚，拉长圆柱状或，肉质，带红色，带红色黄，或黄色(胡萝卜)。

■Taproot and rootstock stout, reddish-brown.

直根和根茎坚固的，红棕色。

■Taproot cylindric or fusiform, stout, slightly fleshy.

直根圆筒状或者纺锤形，粗壮，稍肉质。

■Taproot cylindrical, ca. 5 mm thick.

直根圆筒状，约5毫米厚。

■Taproot vertical, slightly thickened, branched.

直根垂直，稍微加厚，分枝。

■Taproot elongate.

直根拉长。

■Taproot gray-brown, stout, digitate-branched, capitate, woody when old forming a thickened caudex.

直根灰棕色，粗壮，分枝，头状，木质老时形成一加厚的茎基。

■Taproot slender, branched, woody, not fleshy, usually brown.

直根纤细，分枝，木质，不肉质，通常棕色。

■Taproot slender, bearing fibrous roots.

直根纤细，承担须根。