Handpainted Craft-based Secondary Fabric Design of Home Textiles

With the popularization of vulgarized weaving, dyeing, and printing textiles, design of personalized home textiles based on redesign of fabrics has become a key research topic. The handpainted craft-based secondary fabric design of home textiles enhances artistic charm and additional value of products, brings new ideas to the design, and promotes the innovation of materials. Creative application and development of handpainted craft-based secondary fabric design of home textiles were explored from the perspectives of color theme, fabrics, and painting technique.     

Poetic and Pictorial Splendor-Expression of Traditional Chinese Literati in Chinese Architecture

The expression of traditional Chinese literati is based on connection, seeking emotion and harmony. With various forms, though, this style of expression shares the same value in some art forms, like traditional Chinese poetry, calligraphy and paintings, and Chinese architecture. Based on the commonalities of various forms of literature and art, this paper offered an insight into Chinese architecture in light of poetic and pictorial expression of traditional Chinese literati. In order to illuminate the corresponding connection between traditional Chinese poetry, calligraphy and paintings, and Chinese architecture, this paper discussed the expression of Chinese architecture corresponding to the essence of traditional Chinese poetry, calligraphy and paintings respectively from the perspective of philosophy, aesthetics, and culture study of Chinese architecture. Via analogous analysis, which includes the analogy between the emotion of architecture and the feelings in traditional poetry, the analogy between the order of architecture and the spirit of calligraphy, and the analogy between the artistic conception and the picturesque scene, the poetic and pictorial expression of Chinese architecture was clarified. This paper emphasized that Chinese architecture needs to jump out of the concrete image, eradicate the interdisciplinary boundaries, and stress the integration of arts and humanities in a higher level, to express Chinese architecture in a Chinese way. That means making Chinese architecture modern in forms and techniques, and traditional in spirit and artistic conception.     

低氧贮存片烟解封后理化指标和质量变化研究

烟叶经过复烤之后,通常还具有一些不能满足市场口味的品质,企业通常需将复烤后的烟叶进行一段时间的醇化处理,以协调烟叶内在化学成分,改善烟叶的品质。低氧贮存片烟是常用技术。笔者探究新烟入库即采用密封降氧贮存的复烤片烟使用时,解封后3个月内的碘值、pH、色差值、多酚氧化酶活性的变化,以及外观质量和感官质量的变化,分析解封后烟叶的性质变化趋势,旨在为合理安排密封降氧贮存的烟叶使用计划、精细化片烟仓储管理、保障烟叶使用品质提供参考。研究结果表明,烟叶解封后3个月内,烟叶碘值逐渐上升,pH在解封1个月内急速下降,2~3个月时逐渐维持稳定;色差值有所波动,多酚氧化酶活性逐渐增加。此外,持续低氧密封3个月的样品多酚氧化酶活性明显低于解封后自然放置3个月的样品,pH和碘值的变化幅度也明显小于解封后样品,其变化幅度接近于解封后自然放置1个月的样品。外观颜色评价表明,解封后自然放置3个月对湖南湘西B2F烟叶的色值影响最大,其次是香气和色度,对其均匀度、油分均基本无影响,对云南文山C3F颜色、均匀度、色度影响较大,对香气、油分均基本无影响,解封后自然放置3个月和持续低氧密封储存3个月的烟叶外观颜色评价得分几乎没有差别。本研究可较好评估低氧贮存的烟叶在解封后的性质变化,为低氧贮存的烟叶解封后的护理和应用提供借鉴。     

About the Cultural Connection between the Chinese Garden Art and Calligraphy Art-Taking Suzhou Garden as an Example

The calligraphy art as China traditional essence and the traditional garden art as a unique style in the architecture history of the world, both of them are synthetic arts and tend to be closely combined with other category of arts. In more or less degree, they take advantages of other arts for reference or use these advantages for enriching their own contents and strengthening their artistic appeal. In this paper, the relationship between the calligraphy and the garden art is analyzed. At the same time, the cultural origins and artistic thoughts of the Chinese garden (Suzhou garden as example) and the calligraphy are studied to search the common regulation and find the deep cultural contents, then the connection between them is revealed. At last, it is hoped, that the research will give some enlightening to inheritance and development of the traditional garden culture.     

不同贮藏温度对冷处理护色荔枝贮藏品质的影响

以糯米糍等5个品种的荔枝果实为试材,研究经3～5℃冷处理结合护色后,不同贮藏温度（-2～0℃,1～4℃）对荔枝果实贮藏品质的影响。结果表明,荔枝采后经3～5℃冷处理结合保鲜剂护色后,快速置于-2～0℃条件下贮藏,可有效降低果实水分和糖、酸、VC等营养物质的损耗,保持良好的果皮、果肉色泽及口感,贮藏100～120d,好果率可达98％以上。     

核桃青果皮色素成分分析及稳定性研究

为开发利用天然色素,提取核桃青果皮色素：在合适的条件下利用超声萃取的方法提取色素,并用酸沉法使色素析出,干燥得到固体。对色素中的主要染色成分进行分析,并对色素稳定性进行研究。结果表明：该色素中单宁和黄酮的平均含量分别为28.07%和4.86%;具有较好的耐热性和耐光性;在酸性条件下产生沉淀,碱性条件下溶液颜色加深;H2O2对其有一定影响而,Na2SO3对其没有影响;金属离子Na+、K+对色素色泽无明显影响,而Ca2+、Al3+、Cu2+、Fe3+与色素分子形成络合物。     

Color Expression of Architectural Emotion Language from the Perspective of Public Art

Against the background of "architecturalization" of public art, the significance of architectural color design lies not only in the visual element of architectural environment, but also in the emotion expression of city culture and spirit of the time. Architectural colors should be constructed from the 6 aspects, namely, conveying city spirit, coordinating the environment, showing regional characteristics, reflecting public concept, obtaining public sympathy, combining cultural connotations of color and functions of space. Moreover, the impact of regional culture on architectural color should be properly handled, the emotions of architecture for the city reflected on the surface of architecture, which can reverse the convergence of city images to some extent, and promote the diversity of regional humanistic architectural landscapes.     

Influence of “Conception Forming” in Traditional Chinese Landscape Painting on Landscape Art

"Conception forming" in traditional Chinese landscape painting is created by artists to describe mental state, but not images, so it is also called "virtual environment". In the construction of Chinese gardens, participation of literati and artists successfully transformed the "virtual environment" of traditional Chinese landscape painting into "real environment". This paper explored the inf luence of "form and spirit" in "conception forming" of traditional Chinese landscape painting on landscape art from 4 perspectives, so as to figure out the relationship between "form and spirit" and "virtuality and reality", and that the most artistic part of the relationship between "form and spirit" is the natural transformation between "virtuality and reality".     

Influence of “Conception Forming” in Traditional Chinese Landscape Painting on Landscape Art

"Conception forming" in traditional Chinese landscape painting is created by artists to describe mental state, but not images, so it is also called "virtual environment". In the construction of Chinese gardens, participation of literati and artists successfully transformed the "virtual environment" of traditional Chinese landscape painting into "real environment". This paper explored the inf luence of "form and spirit" in "conception forming" of traditional Chinese landscape painting on landscape art from 4 perspectives, so as to figure out the relationship between "form and spirit" and "virtuality and reality", and that the most artistic part of the relationship between "form and spirit" is the natural transformation between "virtuality and reality".     

核桃外果皮棕色素的提取纯化及其稳定性研究

提取、纯化核桃外果皮棕色素,并研究其稳定性。采用溶剂提取法提取得到棕色素粗品,利用盐酸沉淀法和乙醇沉淀法纯化棕色素粗品,并且研究了pH、氧化剂、还原剂、温度、金属离子、食品添加剂对纯化色素稳定性的影响。结果表明,核桃外果皮棕色素的最佳提取溶剂为水,不溶于非极性溶剂,通过盐酸沉淀法和乙醇沉淀法纯化后分别制得色素Ⅰ和色素Ⅱ,色素Ⅰ提取率为6.2%;色素Ⅱ提取率为5.3%。色素Ⅰ和色素Ⅱ性质相近,最大吸收波长均为570 nm和670 nm,两种色素在酸性条件下均有沉淀产生,碱性条件下颜色加深。双氧水使其褪色,而亚硫酸钠不影响其稳定性;色素Ⅰ耐高温,色素Ⅱ在80℃下较稳定;金属离子Na^＋、Ca^2＋、Cu^2＋、Zn^2＋、Mg^2＋对色素色泽无明显影响,而Fe^3＋、Al^3＋、Pb^2＋对其稳定性影响较大;食品添加剂柠檬酸、维生素C、山梨酸钾、氯化钠、苯甲酸钠对色素无不良影响,而蔗糖会影响两种色素的稳定性。首次提取纯化制得核桃外果皮棕色素,并确定其最大吸收波长,因原料易得,生产工艺简单,并可用于工业化生产,所以核桃外果皮棕色素是一种很有推广价值的天然色素。     

高密度CO_2处理对冷却肉的杀菌效果及理化指标的影响

研究了高密度CO2(DPCD)处理对冷却肉的杀菌效果及理化指标的影响。将冷却肉在15 MPa,25℃下经过不同时间(0,10,20,30,40,50 min)处理后,其微生物指标与理化指标表明:在15 MPa,25℃的DPCD处理30 min以上时,能很好的杀灭冷却肉中的细菌,同时对冷却肉的色泽、pH值、肌红蛋白含量等指标没有不良影响。     

色素添食技术在彩色茧生产中应用的研究进展

利用色素添食技术生产家蚕彩色茧，存在着三大需要攻克的难题。第一是色彩的深度、纯度如何提高的问题；第二是提高彩色茧的色牢度问题；第三是彩色茧色彩种类如何丰富的问题。经研究发现，利用色素添食技术生产家蚕彩色茧，其彩茧的深度、纯度以及色牢度与色素、蚕品种、添食方法、环境有直接的关系，色素的有效成分高低、浓度大小等起决定因素。     

共转化法剔除转基因小麦中的bar基因

利用PCR检测了268株转小麦黄花叶病病毒复制酶基因T3代植株,初步筛选出只含有功能基因(WYMV-Nib8基因)而不含有筛选标记基因(bar基因)的转基因小麦植株28棵,为转基因小麦的安全性种植提供了保障。同时对无标记基因的转基因植株进行了叶片涂抹除草剂验证,探讨了叶片涂抹除草剂结合目的基因PCR检测筛选无选择标记转基因植株     

不同氮素形态配比对香料烟的影响

为提高云南省保山市香料烟的外观质量、香气量,同时提高烟农的经济效益,对香料烟新品系‘Nm006’使用不同施肥方式和2种不同氮素形态比例肥料进行施肥,测定其各项理化指标、致香物质和经济性状。结果表明,处理2（氮素形态比例1.22:0:1,以硝酸钾作为底肥,尿素作为追肥）的糖类、烟碱含量适中,致香物质含量高,色泽鲜亮且吸味醇和,劲头适中,香气质好,香气量足,同时处理2各项经济指标均高于其他组。研究结果对当地香料烟施用氮肥方式具有一定的参考价值。     

灵武长枣贮藏保鲜技术

灵武长枣是中国枣的一个优良鲜食品种,保鲜期短成为其产业发展和市场开拓的瓶颈。从适时无伤采收、及时预冷、保鲜剂处理、涂膜、分级、包装、贮藏环境条件控制等方面,总结了灵武长枣的贮藏保鲜技术。     

矾根主要品种的叶色表型性状分析

通过目测进行分类的方式很难准确界定矾根品种叶色。为建立一套更为科学的基于叶色表型的矾根品种分类体系,笔者利用色差仪对72个矾根品种共计432个样品的叶色进行测定,对获得的L、a、b 3个色度值进行聚类分析,将72个矾根品种分为褐色系、深绿色系、黄色系、灰绿色系、浅绿色系5类色系。对矾根品种各色系的L、a、b值进行相关性分析,发现叶片正面的L值与a值、a值与b值呈负相关,L值与b值呈正相关,但相关性不明显;叶片背面的L值与a值、a值与b值呈负相关,L值与b值呈显著正相关。从多重比较的结果中可以看出,矾根品种各色系之间的L、a、b色度值差异显著,尤其是各色系间叶正面的颜色差异较大,在矾根品种选育工作中,叶片正面的颜色将作为主要参考。     

不同施肥处理对龙安柚果实产量和品质的影响

测定12年生龙安柚果实产量、单果重、果实色泽、果实硬度和内在品质等,进行果实色泽与内在品质间的相关性分析,探讨施肥处理对龙安柚产量和品质的影响,以期为在龙安柚生产栽培中施肥管理提供理论依据。结果表明：（1）2017年,T1、T2和T3单株产量分别比2016年增加了60.10%、19.11%、46.17%,而T4比2016年降低了30.38%。T2单株产量2年均最高（95.40、113.63 kg/株）。说明施肥处理对单株产量有显著影响,其中T2效果显著。（2）施肥处理对果皮色泽的影响不显著,但显著影响了果肉色泽。各施肥处理的果肉颜色为橙红色,其中T2的颜色较其他深,而CK的果肉颜色为黄绿色。（3）施肥显著影响了龙安柚果实的果皮、囊瓣、果肉硬度,其中T2上、下层果实硬度均较大。（4）内在品质转化糖、总糖、糖酸比、Vc含量均是T2上层果实中最高,T3中可溶性固形物(13.07%、13.07%)、固酸比是最高的,且两者中可滴定酸含量较低,说明T2、T3有利于改善果实内在品质。（5）根据果实色泽与果实品质相关性分析发现,果实色泽各指标均与果肉糖含量关系密切,说明果肉糖含量可能影响了果实色泽。     

关于家兔毛色遗传规律的探讨分析

文章归纳完善了控制家兔毛色不同座位基因的作用,对不同位点基因互作关系进行了分析,指出家兔毛色是由多个位点基因共同作用的结果;认为影响家兔毛色的基因至少涉及10个位点,野鼠色家兔毛色基因型是家兔毛色的基本基因型,其它家兔毛色来源于野鼠色家兔基因突变以及突变基因重组;提出了特征基因和特征基因型概念,制定了26种毛色兔的毛色与“完整基因型”对照表。     

粘虫色板防治菇蚊菇蝇的研究

为了给粘虫色板在食用菌害虫防治中的应用技术方案制定提供科学的依据,进行了对5种不同颜色的粘虫色板对菇蚊菇蝇的诱杀效果比较研究,进一步对粘虫色板的悬挂高度、悬挂密度、悬挂时间以及在菇房中应用粘虫色板的防效果和对食用菌产量的影响评价等方面研究。研究结果表明不同颜色的粘虫色板对食用菌菇蚊菇蝇的诱杀效果有显著差异,其中黄色粘虫色板对菇蚊菇蝇诱杀效果最佳;利用黄色粘虫色板悬挂在菇房中菌墙的上方30cm左右,晚间结合灯光诱杀效果最佳;处理菇房的菌袋受害率降低了14.7%,挽回产量损失达11.0%,防治效果显著。     

甘薯块根类胡萝卜素与薯肉色的研究

甘薯块根类胡萝卜素的含量随品种不同有很大差异。高者达28.08毫克/100克鲜重,少者仅0.12毫克/100克鲜重。块根薯肉色与类胡萝卜素的含量呈正相关,r=0.82,达极显著水平。类胡萝卜素的组成成分也影响着块根的薯肉色。β-胡萝卜素是甘薯块根的主要色素,当其含量达总量60%以上,且类胡萝卜素的总量也高时,块根薯肉色橙红。用色差