查询词典 cucumber root

Four testing methods to detect the pollen viability of cucumber were being compared. The results indicated that I-KI staining method and acetic red dyeing were not suitable to judge the pollen viability of cucumber. Tetrazolium method can be used but the error is oversize. By and large, the Germination in vitro method was an efficient, stable and simple way to judge the pollen viability of cucumber. The component of culture medium is 10% sucrose+ 100mg/L H_3BO_3. If inoculated intraday, collect pollen of fresh abloom flower at 6:00 and if inoculated at the second day, collect before dark.

比较了4种常用的花粉活力测定方法——I-KI染色法、醋酸洋红染色法、TTC染色法和离体萌发法，认为I-KI染色法和醋酸洋红染色法不适于测定黄瓜花粉生活力，TTC染色法虽适用但误差较大，综合考虑各项因素，确定离体萌发法是最准确、简便、稳定的测定黄瓜花粉活力的方法。

The results show increasing numbers of soil pathogenic microbes with prolonged planting, the main reason for disease occurrence and spread of soil-borne diseases. Hypogenetic plant, lower photosynthetic rates and enzyme activities decrease self-resistance of the cucumber plant to disease. These form the internal-causes of cucumber disease outbreak. Increases in humidity. decreases in temperature and sunlight are the external-causes of cucumber disease outbreak. The longer the succession, the severer is the spread of soil-borne diseases.

结果表明：随种植年限的延长，土壤中病原微生物数量增加，是导致黄瓜土传病害加重的主要原因；黄瓜植株生长发育不良，黄瓜的光合速率及抗性酶活性降低，植株自身抗病性下降，是引起黄瓜病害发生加重的内因；温室内温度降低、湿度提高、光照下降，是导致黄瓜病害发生加重的外部条件。

The results showed that the florescence date of the first female flower and first harvest date of the cucumber plants grafted on bur cucumber rootstock were ahead of the p lants grafted on black seed pumpkin rootstock and self-rooted cucumber.

以瓜类野生种和黑籽南瓜为砧木、'中农21号'黄瓜为接穗，研究了棘瓜嫁接对黄瓜植株生长发育、耐寒性、光合速率、产量、抗病性以及果实品质的影响。

Skin Food bright white - lettuce cucumber young and fresh-looking glazed frost Skin Food bright white - lettuce cucumber young and fresh-looking glazed frost including lettuce and cucumber extract essence, but the instantaneous supplement flesh moisture content, has the remarkable moisturizer flesh's function, the young and fresh-looking crystal passes the tension flesh for you.3.rlique- Zhuli moisturizees date frost Jurlique- Zhuli to moisturize the date frost especially qualify to do, sensitive, the breakage or the chap skin, is the oil pocket water cream, particularly under the dry air or the cold adverse circumstance, Jurlique- Zhuli moisturizees the date frost to be able to provide the greatest degree to make up the water, to nourish with the protective function, is also the baby skin's ideal nursing product.application method: After flowers and plants water uses, pushes right amount Jurlique- Zhuli to moisturize the date frost in the control or the finger, holds back and spreads lightly after clean on the face and the pate skin.

Skin Food 焕白-莴苣黄瓜水嫩凝霜含莴苣及黄瓜萃取精华，可瞬间补充肌肤水分，具有卓越的保湿肌肤的作用，给您水嫩晶透的弹力肌肤。Jurlique-茱丽保湿日霜特别适合干性、敏感、破损或龟裂的皮肤，是油包水的乳霜，尤其是在干燥的空气或寒冷的恶劣环境下，Jurlique-茱丽保湿日霜能够提供最大程度的补水、滋养和保护作用，也是婴儿皮肤的理想护理产品。使用方法：在花卉水后使用，挤适量Jurlique-茱丽保湿日霜在手心或手指，按压及轻涂在清洁后的脸部及颈部皮肤上。

With the extend of planting areas ,cucumber wilt become a severe disease all over the world to affect badly output and quality of cucumber. The output reduction in cucumber gives amount to 35%～50% every year because of the occurrence of the disease.

随着栽培面积的不断扩大，尤其是保护地温室和塑料大棚等黄瓜的大面积发展，土壤含菌量逐年累积，致使黄瓜枯萎病的发生日趋严重，每年因为枯萎病的发生造成的黄瓜减产率高达35%～50%。

Aqueous extract of cotton has allelopathic effect on Raphanus sativus, Brassica campestris, Lactuca indica, Brassica campestris, Echinochloa crusgall, Setaria viridis and Abutilon theophrasti and its inhibition effect gradually strengthens with increasing concentration. Aqueous extracts from stems, leaves and roots of cotton inhibit or accelerate seed germination and seedling growth, and activity of enzyme of seedling root of cotton. While aqueous extracts from stems and leaves of cotton are 0.02 gmL^(-1), root length, shoot length, lateral root number and dry weight of cotton respectively increase by 10.3%, 3.1%, 22.9% and 2.4% over the control. The above mentioned indexes are lower than the control by 34.4%, 39.2%, 40.6% and 19.0% respectively as the aqueous extracts are 0.1 gmL^(-1). At the same time, root activity and SOD activity decrease by 38.2% and 36.7%, while POD activity and MDA content increase by 52.3% and 36.5%. Growth indexes of plant receptors increase at low concentrations but decrease at high concentrations of aqueous extracts. The allelopathic effect of aqueous extract of stems and leaves is stronger than that of root.

结果表明：棉花植株水浸提液对萝卜、白菜、莴苣、油菜、稗草、狗尾草、苘麻均具有化感效应，随着作用浓度增加，抑制效应逐渐加强；棉花茎叶和根系水浸提液对棉花种子萌发、幼苗生长、幼苗根系活力、根系酶活性有抑制或促进作用，当茎叶浸提液浓度为0.02 gmL^(-1)时，棉花根长、苗高、侧根数、干重分别比对照增加10.3%、3.1%、22.9%和2.4%，当浓度为0.1 gmL^(-1)时，上述指标与对照相比分别降低34.4%、39.2%、40.6%和19.0%，而根系活力、SOD活性比对照降低38.2%、36.7%，POD活性、MDA含量较对照增加52.3%和36.5%，不同浓度棉花植株水浸提液对棉花生长呈现"低促高抑"的规律，且茎叶浸提液作用效应大于根系浸提液。

Preparation for drug serum: 20 Wistars mouses were at random divided intofour group that were fed with regular dosage baoganning (wascomposed of Milkvetch Root, Peach Seed, Baical Skullcap Root, WhitebackleafMallotus Root, Turtle Shell, Dan-Shen Root, RadixBupleuri, White Peony Root,Immature Bitter Orange,1.77g/ml),double dosage baoganning(3.54g/ml),Colchicine(0.05g/ml) and saline for seven days respectively. They were normalmouse serum,serum of baoganning regular dosage, serum of baoganning doubledosage and serum of Colchicine.

研究方法一、药物血清的制备：给正常20只Wistar大鼠随机分组，每组5只，采用血清药理学方法，分组给予保肝宁(由黄芪、桃仁、丹参、黄芩、鳖甲、柴胡、白芍、枳实等组成)等剂量煎剂(1.77g／ml)，保肝宁二倍剂量组煎剂(3.54g／ml)，秋水仙碱(0.05g／ml)灌胃7天，正常对照组大鼠给予生理盐水，常规方法制备含药血清及正常大鼠血清。

The study was focused on the amount of available water in soil, hydraulic conductivity in soil-root system from different root zones, sap flow from root to stem, compensatory effect of root water uptake, the fruit growth and physiological attibutes, evaporation and transipiration, and plant water use efficiency. Experiment plants involved apple tree, grape, peach, etc. Fruit trees were irrigated in both half root zones or water was continuously supplied to the one-half and the other half kept dry(fixed partial rootzone irrigation, F), or water was alternatively supplied to two halves (alternative partial rootzone irrigation, A).

项目通过水平或垂直方向交替滴灌、固定局部滴灌及均匀灌溉方式，研究根区土壤湿润方式改变对果树根系微生态系统水分有效性、水分传导、根系吸水补偿效应、根茎液流、生长生理状况、蒸发蒸腾及水分利用效率的影响。

The author thinks that the main mind problems in the process of research are the followings: one is to tail after the western psychological mainstream and despising transpersonal psychology, the root of which is inferiority; one is to comply with the obsolete so-called scientific methods inflexibly, the root of which is timidity; one is to be wild about introducing our culture to the west without in-depth research , the root of which is speculation; one is to be deliberately mystifying, such as one-sided emphasis on "insight" and unspeakable, the root of which is conceit; one is to try to create our local psychology impatiently but being restricted to a designated area, the root of which is anxiety.

我认为中国的心理学家在研究的心态中存在的问题主要有：追随西方心理学"主流"，鄙视超个人心理学，心态的根源是自卑。严格依从旧的"科学"方法，心态的根源是胆怯。热衷向西方人介绍，但是不深入研究，心态的根源是投机。故做玄虚，片面强调"悟"、"不可言说"等，心态的根源是自负。急切于建立本土心理学，但是画地为牢，心态的根源是焦虑。

Result These difficult root canals caused by broken instruments, luting cement and resinifying agent in canals, root canal calcification and root canal perforation were managed with the success rate of 82.35%, 82.14％, 76.32％and 100.00％ respectively;the incidence of root canal perforation in severe curved root canals was 35.14％during the course of the treatment.

结果 应用根管显微镜超声联合技术处理折断器械、根管内原充填物、根管钙化、根管侧穿的成功率分别为82.35%、82.14％、76.32％、100％；重度弯曲根管侧穿的发生率为35.14％。

The quality of both red and white wine depends very much on the wine maker talent and on the quality of the grapes.

他的红酒和白酒的品质，根据酿造者的能力和葡萄的质量，各有差异。

No, I don't want to get drunk before my next match.

" "不，我不想让我的下一场比赛前喝醉了。