广柑渣多级利用的工艺研究

利用榨汁后的广柑渣酿洒，每１００ｋｇ可产１５度酒１６ｋｇ；其酒糟加入１７％稻草粉栽培平菇，生物效率达４８％；采菇后的菇渣代替３０％基础日粮饲喂奶牛，日产奶率可提高１３２～４９２ｋｇ     

百里9299平菇特性及其制种栽培

1品种来源百里9299平菇，是在长江宝岛百里洲采集到1株重9．ZIg的特大丛野生平菇经分离选纯，新型温光调控驯化培育而得。通过全面系统出菇试验和南北各地引种栽培，表明其商品性好，产量较一般常规品种高出50％以上，是具有很高推广价值的平菇良种。2特征特性百里9299平菇生命力极强，菌丝在0－38℃范围内生长正常，能吞食多种霉菌杂物且在气候复杂多变和二氧化碳浓度偏高的恶劣环境中生长茁壮。子实体在2－35T条件下均可生成，无论选择何种原料采用何种方式栽培均适宜，播种后15－20天现蕾出菇，单丛重l－10kg，颜色灰褐，手感弹性柔和…     

不同培养基对平菇菌丝体生长的影响研究

设计10种合成培养基,用常见的佛罗里达菇P 13菌株分别接种于10种固体和液体培养基中试验研究。通过对菌株在固体培养基中菌丝生长情况以及在液体培养基中培养收集所得菌丝干重进行比较,试验结果表明,1号,5号,10号培养基是适合平菇菌丝体生长的培养基。     

九种名贵食用菌开发有市场

鸡腿茹味道鲜美胜鸡丝，含有人体必需的8种氨基酸，有助消化、增进食欲和治疗痔疮、降血糖、治疗糖尿病等功效。栽培无技术难度且产量高，售价比平菇高1倍多。大蒜球荣菇清香可口，维生素B和人体必需的矿物质、烟酸含量十分丰富。国内市场鲜品每公斤6－12元；国际市场鲜品每公斤5－7美元、干品每公斤叙一60美元。采用长稻草生料栽培，每平方米可收鲜菇15－30kg。是我国近年从欧美国家引进开发的国际菇类交易市场畅销的十大菌品之一。盖羹荣又名高温平菇，菌肉香脆，无纤维状，夏季出菇，可弥补市场鲜菇不足，是近年开发的新品种，市场潜力…     

稀土促进紫孢侧耳菇孢子萌发生长的研究

报道了用稀土液培养紫孢侧耳菇孢子的研究过程．研究表明，用２０ｍｇ·Ｌ－１、５０ｍｇ·Ｌ－１的稀土液培养紫孢侧耳菇孢子，明显促进孢子萌发，加速菌丝生长，防止菌种衰退变异．     

福建海产鱼类寄生吸虫两新种（独睾科,二囊科）

从福建沿海的斑纹舌虾虎鱼肠道内发现独睾科的厦门独睾吸虫，新种Ｍｏｎｏｒｃｈｉｓｘｉ－ａｍｅｎｅｎｓｉｓｐ．ｎｏｖ．，虫体大小０．７６８～１．２３２×０．４００～０．６００ｍｍ（１．０５２×０．５１９ｍｍ），虫卵１２～１７×１０～１２μｍ（１４．６×１０．９μｍ）．从乔氏的消化道里发现二囊科的福建拟二囊吸虫，新种Ｂｉｖｅｉｃｕ－ｌｏｌｄｅｓｆｕｋｅｎｅｎｓｉｓｓｐ．ｎｏｖ．，虫体大小１．３２×１．０９ｍｍ，虫卵５７～６８×３４～４６μｍ（６３．５×４２．３μｍ）。     

玉米芯——食用菌的优质原料

玉米芯所含营养物质较为全面,适宜多种食用菌品种生长发育。据笔者近几年的生产实践和技术推广结果表明:利用玉米芯可栽培平菇、金针菇、草菇、香菇、黑木耳、白背木耳、紫木耳、鸡腿菇、灵芝、猴头、杨树菇等多种菌类品种。尤其在平菇、金针菇等品种上效益良好。每100公斤玉米芯通过栽培后可产鲜平菇250公斤以上,可产鲜金针菇180公斤以上。以平菇为例,菇体的质     

新型速冻荔枝果皮抗褐变剂（KH－1）的作用机理

本文从生理学、生物化学、形态解剖学和组织化学等多种角度探讨新型速冻荔枝果皮抗褐变剂（ＫＨ－１）的作用机理。结果表明：ＫＨ－１具有螯合铜离子，阻隔氧气，吸附单宁，调节ｐＨ与水分等多种能力。     

一种用于喇曼光谱检测的陷波滤光装置

设计了一种用于喇曼光谱检测的陷波滤光装置．由两块相同的平行装配的带通干涉滤光片组成陷波滤光器，二组陷波滤光器串联组成一套陷波滤光装置．在入射角α＝１７°、反射次数ｎ＝１６时，该陷波滤光装置对５１４．５ｕｍ（１９４３６ｃｍ－１）瑞利线的抑制为７．６８×１０－１２，对瑞利线附近＝５０ｃｍ－１位置上杂散光的抑制为（２．１６～７．７１）×１０－７，对喇曼线的透射率在１９２３６～１８２３６ｃｍ－１之间为１４．４７％～８６．１１％，在１９６３６～２０６３６ｃｍ－１之间为１４．０８％～９３．９４％．该陷波滤光装置在抑制杂散光方面起到双光栅单色仪的作用，成本低廉，而且提高了喇曼光谱检测的灵敏度．     

经济角

用菌糠栽培EC05鸡腿菇鸡腿菇EC05，是一种色、香、味、形俱佳，适于国内周年栽培的特大高产型食用菌新品种。其菇体如大火鸡腿，洁白粗壮，肥嫩清香，味道鲜美胜过草菇，营养丰富胜过蘑菇和平菇，栽培产量与平菇相当，且比平菇易栽易收，售价比平菇高1倍多。出菇温度8～32℃。除可用常规原料周年栽培外，还可以用栽培过平菇、杏鲍菇等多种食用菌的菌糠（又称食用菌下脚料）进行栽培。现将高产栽培技术介绍如下：1.菌种生产。母种、原种、栽培种选择全营养高氮型菌种通用培养基的配方一次性制备。母种培养基用18mm×180mm的玻璃试管盛装；…     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that     

On the Thermodynamic Limit for Responses to Static Electromagnetic Fields

For molecular systems,the quantum-mechanical treatment of their responses to static electromagnetic fields usually employs a scalar-potential treatment of the electric field and a vector-potential treatment of the magnetic field.Although the potential for each field separately is associated with the choice of an(unphysical)origin,the precise choice of the origin for the electrostatic field has little consequences for the results.This is different for the     

Call for Papers

<正>"The Journal of Shanghai Normal University:Mathematics"is published by Shanghai Normal University as regular issues of The Journal of Shanghai Normal University each year from 2014 in English.The editors-in-chief of the issues are professors Yuhao Cong and Maoan Han.The Journal of Shanghai Normal University was started in 1958 with     

Journal of Donghua University ( English Edition) Contents of Volume 31

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