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Aiming at the influence of NaCl stress on germination of cucumber and tomato and the influence of different concentration exogenic Cd2+ on germination of cucumber and tomato under the stress of 170 mmol/L NaCl,the experiments were conducted.

针对NaCl胁迫黄瓜、番茄种子萌发的影响及在170 mmol/L NaCl胁迫下，不同浓度外源Cd2+对黄瓜、番茄种子发芽的影响进行实验。

Germination experiment was conducted to study the effect of salt stress on germination and seedling growth of Medicago falcata, with two cultivars of Medicago sativa (cw400 and Gongnong2) as control.

实验研究了盐对黄花苜蓿种子发芽和幼苗生长的影响，以紫花苜蓿cw400和紫花苜蓿公农2号为对照。

Compared to cw400 and Gongnong2, M. falcata did not show superiority on germination percentage and rate of germination, but the radicle length of M. falcata exhibited good with less effect and insignificant differences between treatments.

与紫花苜蓿cw400及公农2号相比，黄花苜蓿在发芽百分数和发芽指数上没有表现出优势，但是胚根生长几乎不受盐浓度的影响，各个处理与对照间没有显著差异。

The total germination reached the maximum 100% at 60 m mol/L for cw400 and M. falcate, but only that of M. falcate exceeded 90% in all treatments. The recovery germination showed no significant differences between treatments.

紫花苜蓿cw400，黄花苜蓿均在60m mol/L处达到最大总发芽率100%，但只有黄花苜蓿总发芽率全部达到90%以上，各盐处理间复萌率无显著差异。

Result The result showed that the inhibitory action of isofenphos-methyl on T. harzianum was strongest and the fungistatic rate was 64.37% after treated with 200 μg/ml isofenphos-methyl ,and its EC50 was 119.56μg/ml, the germination rate was 64.25 %. The next was phoxim and phoxim-cyoermethrin mixture, the germination rates were 68.5% and 72.08% when the application concentration was under normal use content, their EC50 of mycelia growth was 285.63 and 251.51 μg/ml.

结果］甲基异柳磷在田间使用浓度(200μg/ml)下对哈茨木霉的菌丝生长和孢子萌发有强烈的抑制作用，抑菌率为64.37%，抑制中浓度EC50为119.56μg/ml，孢子的萌发率仅为64.25%；其次为辛硫磷和辛。

Result Galium aparina water extract had some effects on the germination rate, roots length, stem length and fresh weight. The water extract decreased the germination rate and roots length of the 3 vegetables, but its effects on the stem length and fresh weigh was variable in different species.

结果］猪殃殃水提液对3种蔬菜的发芽率、根长、茎长、鲜重都有一定的影响；对发芽率、根长均表现为抑制作用，对茎长和鲜重的化感作用则因物种不同而不同。

Biological characteristics of Curvularia lunataBoedijn had been preliminarily studied. Optimal mediums for pathogen growth were PSA,PDA and OMA.For mycelia growth,sporulation and conidial germination of pathogen,optimal temperature was 25～30℃,and pH 5～9.Among the tested carbon and nitrogen resources,sucrose,glucose,carbamide,sodium nitrate,etc were beneficial for mycelia growth and sporulation.The conidia germination is strict in RH requirement:Conidia can germinate at RH 81%～98%,or have 100% germin...

香蕉大灰斑病菌适合生长的培养基有PSA、PDA和OMA；菌落生长、产孢和孢子萌发最适宜的温度为25～30℃，pH 5～9；在碳源和氮源中，蔗糖、葡萄糖、尿素、磷酸氢二氨和硝酸钠有利于病菌生长和产孢；分生孢子萌发对湿度有严格的要求，RH≥80%以上分生孢子萌发，随湿度增加萌发率增高；光照对菌丝体无显著影响，光暗交替有利于孢子的形成；孢子致死温度为55℃(10min)。

The results showed that germinative energy was more sensitive to alkaline stress than germination rate,RL was more sensitive to alkaline stress than SH and RN,early seedling stage was more sensitive to alkaline stress than germination period.

结果表明，水稻发芽势对碱胁迫的反应较发芽率更为敏感；根长对碱胁迫的反应较苗高和根数更为敏感；幼苗前期对碱胁迫的反应较发芽期更为敏感。

Simple detection of spore germination of two arbuscular mycorrhizal fungi, Gigaspora gigantean and Glomus mosseae, in soilless media was investigated by using Millipore surface germination method.

利用滤膜表面发芽法可简单侦测丛枝菌根菌Gigaspora gigantean及Glomus mosseae孢子在无土介质中发芽情形。

The results showed that some heat-stable protein profiles disappeared gradually during barley germination, and heat-stable hordein proteins were exposed in proteolytic process which would reduce its content, by contrast, the content of heat-stable water-soluble protein increased by the end of barley germination.

结果显示，大麦发芽过程中部分热稳定性蛋白条带逐渐消失，热稳定性醇溶蛋白在发芽过程中遭受蛋白水解其含量最终有所减少，热稳定性水溶蛋白在发芽过程结束时其蛋白含量有所增加。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。