查询词典 cucumber root

Excessive application of N-fertilizer inhibited root growth in early stage and promoted that in later stage; 6 gplot^(-1) root dry weights reached gradually and overweighed that of 3 gplot^(-1) until 65 d after transplanting, and 6 gplot^(-1) root activities became stronger than that of 3 gplot^(-1) until 55 d after transplanting; The ratios of root/shoot and the root nitrate activities of 6 gplot^(-1) were less active than that of 3 gplot^(-1) since 45 d after transplanting.

施氮过量抑制根系的早期发育，移栽后65d以前6 g盆^(-1)的处理根干重小于3 g盆^(-1)的处理，65d以后6 g盆^(-1)的处理根干重逐渐达到并超过3 g盆^(-1)的处理；移栽后55d以前6 g盆^(-1)的处理根系活力低于3 g盆^(-1)的处理，55d以后6 g盆^(-1)的处理根系活力高于3 g盆^(-1)的处理；移栽后45d以后6 g盆^(-1)的处理的根冠比小于3 g盆^(-1)的处理，6 g盆^(-1)的处理NR活性小于3 g盆^(-1)的处理。

Under P-deficiency stress, IAA concentration in asparagus bean plant increased, and IAA translocated from shoot to root, then IAA concentration in root increased, and the ratio of IAA concentration in root/that in young stem and leaf increased, then the ratio of root/shoot increased, due to more carbohydrate translocated to root.

缺磷胁迫下长豇豆幼苗IAA浓度升高，并从地上部向根系运转，使根系IAA浓度和根系IAA含量/嫩茎叶IAA含量的比值升高，增强了碳水化合物向根分配的力度，促进了根冠比的提高，对缺磷敏感的二芦白升高最大，因而根冠比也升高最大。

The leaf WUE of millet was increased when root cutting in seedling stage,and only the treatment of I2D of maize increased the leaf WUE; The biomass WUE of millet and maize were increased excepting the root cutting treatments of "TM" and "sl"; At the 80% field capacity, when the root was cutted more seriously and more later,the seed yield WUE of millet were dropped; While at the 50% field capacity, the seed yield WUE of millet was increased when the root cutting is moderate in prophase,and have no reduction of output or increase the production at the same time ,while the benefit of saving water didnt evidently at the later stage root cutting.

苗期伤根处理能够提高谷子叶片WUE，而玉米伤根后仅I2D处理的单叶WUE高于对照；除TM和sl处理外，伤根处理提高了谷子和玉米生物量WUE；在土壤含水量为80%田间持水量时，随着伤根程度的加剧和伤根时间的后移，谷子子粒产量WUE下降，伤根不利于谷子WUE的提高；而在50%田间持水量时，前期伤根量适度的处理在不减产甚至增产的情况下还有助于作物子粒产量WUE的提高，而后期伤根的节水效果并不明显。

Thedeep cultivation-root cutting in before winter stage would delay the de-crease of root vigor、the activity of superoxide dismataseand catalse、and the soluble protein content in flag leaf and root system after an-thesis,while delay the increase of malondiadehydecontent in flag leafand root system in different soil depth,the results would delay the senes-cence of flag leaf and root system.

冬前深耘断根可延迟花后不同土层深度根系活力、根系与旗叶SOD与CAT活性、根系与旗叶可溶性蛋白质含量下降及根系与旗叶MDA含量的升高，从而延迟根系与旗叶衰老。

Root respiration rate of F.mandshurica seedling increased linearly with root N contents,the relativity was lower with increasing root diameter;indicate that the N concents of root tissue were major factor to root respiration.

4水曲柳苗木根系呼吸速率与根系全氮含量呈线性相关，并在不同月份、不同根系径级间达到显著相关，而相关性随根系加粗而降低，根组织氮素浓度是影响根系呼吸作用的重要因素。

This book gives a detailed description of the origin, development, raw materials, artistic creation and techniques of Chinese tree-root art, which falls into four categories — tree-root shaping, carving, furniture made of tree-root and bonsai. From the perspective of environmental protection, it explores the trend of development of tree-root art, laying a theoretical foundation for the establishment of tree-root art discipline.

本书对中国树根艺术的起源、发展、根材、艺术创作和制作工艺等方面作了详尽的论述，将树根艺术分为四大门类，即树根艺术造型、根雕、树根家具和树根盆景，并从人类目前对大自然环境保护的认识立场出发，对树根艺术的发展趋势进行更深层次的思考和探索，从而为建立树根艺术的学科奠定了理论基础。

Under the condition [0mmol/L,raise in vermiculite] of phosphorus stress, variation in root morphology and biomass among different soybean genotypes at seedling stage were studied, the result shows: At two-leaf age, higher P-efficiency genotypes(K1 and K2) don't develop their potential advantages; at four-leaf age, some characteristics of K1 and K2, such as lateral root number, lateral root length, root absorbent area and dry weight of shoot are all less reduced than those of intermediate P-efficiency genotypes(Z1 and Z2) and of lower P-efficiency genotypes(M1 and M2), and dry weight of root and R/S of higher P-efficiency genotypes are more increased than those of the others.

在磷胁迫[0mmol/L，砂培]条件下，对不同基因型大豆苗期在根系形态、生物量等方面的差异进行了研究，结果表明：磷高效基因型在两叶期并未发挥出其基因型潜力的优势；四叶期，磷高效基因型的侧根数、侧根长、根系吸收面积、茎叶干重等性状的受抑制程度均显著低于磷中、低效基因型，而地下干重、根冠比却受到了较中、低效基因型更强的诱导作用。

At the same time, gene interaction was observed in some of characters, transgressive segregation gene interaction was observed in polygenes controlling length of axial root and thickness of root base （ 1cm）, complementary gene interaction was significantly detected in nodule number of lateral root and dry weight of lateral root and nodule number of lateral root, but not detected or significant in the others.

控制主根长性状的多基因间存在互作，互作方式为重叠作用；控制主根粗（3cm）性状的基因间也存在一定的重叠作用，但是作用不明显；控制其他性状的基因都存在互作，表现为互补作用，但互补作用的强弱有差异。

D after setting, the fresh root weight and dry root weight of IC3 were 8.63 and 0.35g, respectively, which increased by 9.30% and 5.67% compared with the control (without plastic pipe and plastic pot) and the difference reached significant level; CO2 concentration of root rhizosphere of cucumber on IC3 was 0.309% at 13:00, which reduced by 29.4% compared with the control.

定植后13d， IC3处理黄瓜的根鲜重、根干重依次为8.63， 0.35g，比对照分别增加了9.30%和5.67%，差异达显著水平；在13：00时，IC3处理黄瓜根际CO2含量为0.309%，比对照降低了29.4%。

Cucumber cultivars as materials, physiological response of cucumber seedling root to different water stress was studied.

以津优1号和春四黄瓜为试验材料，研究了黄瓜幼苗根系对不同程度水分胁迫的生理生化反应。

He's a pretty westernised kind of guy.

他是一个非常西化的人。

National spirit is the moral kingpin for a nation to realize common ideal and goal.

一、中华民族精神的基本内涵党的十六大报告指出：在五千多年的发展中，中华民族形成了以爱国主义为核心的团结统一、爱好和平、勤劳勇敢、自强不息的伟大民族精神。