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"工"与"功"发音均为"gong",读音相似,方言亦如是.故茶文化界把饮功夫茶写成"工夫"茶;而把中国红茶类的"工夫红茶"写成"功夫红茶". 相似文献
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近几年来,在不少茶文章中“工夫茶”、“功夫茶”的说法不尽一致：有的说“工夫茶”、“功夫茶”都是指好茶;有的说“工夫茶”、“功夫茶”都是指泡饮的技巧;有的说“功夫”是指茶,“工夫”是指冲泡技巧等等.但《辞海》缩印本503、509页“工”与“功”条目虽云两字相通,但又云：工夫：指所费精力和时间;功夫：指技巧.笔者拜访请教了张天福教授及武夷山的茶农、茶师,并结合当地方言说法,得出以下看法。 相似文献
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一现在一些茶事、茶文化活动，常有“茶人”、“爱茶人”的称谓，有自称有他称。此两名词由来已久，溯本追源都出于唐代。“茶人”名词是陆羽所创，他在《茶经·二之具》说“”（即茶篮）时有“茶人负以采茶也”句，就是说陆羽称茶叶生产者为“茶人”。而“爱茶人”名词是白居易所创，他作《山泉煎茶有怀》诗云：“坐酌泠泠水，看煎瑟瑟尘。无由持一碗，寄与爱茶人”。白氏一生为官、丰产诗人，他创造“爱茶人”一词是在以名泉烹饮佳茗时引发的。白氏爱茶是他官务之余的生活享受，即业余爱好。两名词的对象是有区别的。二“茶人”、“爱茶人… 相似文献
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本文论述了建设海峡西岸经济区的意义,分析了福建省热带作物学会近年来开展活动的特点与成效,针对“十一五”期间我省建设海峡西岸经济区,打造三大城市经济群中心任务,如何进一步发挥学会人才荟萃,加强服务工作,提出建议意见。 相似文献
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20 0 4年 ,农一师三团实施农业技术“绿色证书”培训 ,开启了农工依靠科技奔小康的“绿色通道”。该团采取集中培训和个人自学相结合的方法 ,由团生产科、林牧科等技术部门专业人员担任授课教师 ,以农学为授课内容 ,对科技连植棉能手、农业示范户、种植和养殖大户、机务标兵等 1 2 0名职工进行了首批“绿色证书”培训。该团还制定了证书培训的优惠政策 :凡获得“绿色证书”的农工 ,培训费由团承担 ,免费获得一套农业技术书籍 ;在政策和资金上给予种植养殖户优惠 ;对农工按职称高低 ,优先提供技术、资金和生产资料服务 ,择优录用专业技术干部… 相似文献
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随心所欲的茶文化"考古"和"论证" 总被引：2，自引：1，他引：2
“根深流长的杭州茶文化之开发畅想”一文中，作者根据浙江省肖山跨湖桥遗址出土的一颗炭化植物种子及一件残破陶釜内的植物茎叶残块，未举出任何有说服力的论证，即断定前者是栽培茶子，后者是烹茶的茶釜，从而得出杭州湾地区在距今八千年前即已知种茶和饮茶的结论。为了把史前的考古“发现”同有史以后茶文化衔接起来．作者又从历史语言和文字的角度，指出占越语茶的音作“zo”．“zo”又和“杂”字相通，”杭为越人”等论点，把杭州茶文化之根深流长串通起来，成为作者持有的茶文化畅想新观点。本文指出茶子和茶釜的“考古”根本不能成立，所谓古越语是吴方言的张冠李戴等，因全文差错较多，本文只是重点加以驳正。 相似文献
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"清香型"乌龙茶与"浓香型"乌龙茶之比较 总被引：9，自引：0，他引：9
乌龙茶,是我国六大茶类之一,有"中国特种茶"之称.历史上,乌龙茶消费地区主要集中在闽北、闽南,广东潮州、汕头和我国台湾地区.与之相应适销的乌龙茶花色品种有:武夷岩茶、安溪铁观音、凤凰单枞、冻顶乌龙.自从台资茶叶企业进入内地以来,市场上出现了以内地乌龙茶品种茶树鲜叶为原料,利用我国台湾茶机和初制技术生产的乌龙茶,其香气较传统乌龙茶清香,业界称之为"清香型"乌龙茶. 相似文献
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Textile fibers were obtained from secondary polyethylene terephtalate (PET) and its mixtures with primary PET at initial orientation of 18000–33000 %, rate of additional orientation drawing 3.5–6.5 times and temperature of thermal fixation 363–413 K. The fibers’ tensile strength was found to decrease and elongation at break to increase with the decrease of their linear density under the conditions of fibers formation. For the fibers based on polymer mixtures, the presence of oxidized fragments in the secondary PET limited the compatibility of the two polymers which resulted in deteriorated tensile properties. The linear density (4–16 dtex), tensile strength (30–50 cN/tex) and elongation at break (20–60 %) of the PET fibers obtained were close to these for the industrially produced polymer fibers. The values of the average diameter of the fibers formed and oriented under laboratory conditions allows classifying them between the fine and the coarse textile fibers which makes them suitable for the textile industry. 相似文献
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Gas-exchange characteristics of potato (Solanum tuberosum L.) canopies were determined with crop enclosures under condition of optimal water supply, during soil water depletion, and during recovery from drought-stress. The plants were grown under a rainshelter in large containers with 2-m2 surface area. Control plants received water throughout the growth period. In Expt. 1, transient drought was imposed by interrupting water supply completely for 22 days. During the 33-day period of drought treatment in Expt. 2, the stressed plants received half the amount of water that was given to the control plants (irrigations 2–3 times per week).
During soil water depletion, stomatal conductance of the canopy was reduced earlier and more than photosynthesis. This resulted in a lower internal carbon dioxide concentration in the leaves of stressed plants and a higher ratio between photosynthesis and stomatal conductance. The value of that ratio increased as soil water potential dropped.
Water-use efficiency ( ) increased during drought stress. The cultivar Bintje showed a larger ratio between photosynthesis and stomatal conductance of the canopy and a higher than cv. Saturna, both for optimal water supply and during drought stress.
Photosynthesis and conductance of the canopy started to recover immediately upon rewatering, even when relative values had declined to 20–30% during the preceding stress period. After release from stress, the leaves in the top layer of the canopy had a higher stomatal conductance in treated plants than in control plants. 相似文献
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2017—2018年,在同安镇粮食产能区示范推广水稻病虫害绿色防控与统防统治融合技术模式,取得了显著成效。融合技术示范区比常规区减少用药2~3次,用药量减少37.6%,防治成本降低400元/hm^2;水稻产量增加12.8%,收益增加2 835元/hm^2。 相似文献
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《Journal of Crop Improvement》2013,27(1):313-324
Summary Arbuscular mycorrhizae were inoculated into phosphorus-deficient soil fertilized with either organic or chemical fertilizer with cucumber (Cucumis sativus L.) as the first crop and lettuce (Lactu-ca sativa L.) as the second crop but without additional fertilization and AM inoculation. AM increased dry matter and fruit yield of cucumber significantly in the unfertilized, organic-fertilized and P-deficient plants compared with the fully chemical-fertilized plants. AM inoculation increased the available phosphorus in plant and soil by around 30% for all treatments except for those chemically-fertilized. The rate of AM infection did not differ significantly among the fertilization treatments, but the infection intensity was higher in unfertilized, organic-fertilized and phosphorus-deficient treatments than chemical-fertilized treatment. The residual effects of AM-inoculated to cucumber were evident for lettuce in all pre-treatments that were unfertilized and un-inoculated for the second cropping. Without P-fertilization, neither crop could grow optimally even when the soil was inoculated with AM, suggesting that AM could not serve as a substitute for phosphorus fertilizer. However, the other beneficial effects of AM on crop growth and yield could not be fulfilled with phosphorus fertilizer. 相似文献
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生物质能作物——甘薯开发利用现状及趋势 总被引：13，自引：0，他引：13
甘薯是世界上重要的粮食、饲料、工业原料及新型能源用块根作物，在我国乃至世界再生能源开发中起到重大作用，其分布地域广，适应性强，沙荒地、岗坡地均可种植。生物产量高，而且种植栽培容易。甘薯含淀粉15％～30％，晒干率20％～35％，世界各国以薯干或淀粉为原料生产乙醇有着悠久的历史。随着全球能源的日趋紧张，乙醇作为一种可再生的环保燃料．将快速步入全球成品油市场，在替代汽油供应方面起到越来越大的作用。各国正在推行或制定燃料乙醇计划，并着眼于生物燃料乙醇应用方案，认为甘薯可能是摆脱将来粮食和能源危机的“最后一张王牌”。 相似文献
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施镁量和施镁方法对烤烟生长发育和烟叶产量的影响 总被引：4，自引：0，他引：4
采用盆栽试验，研究施镁量和施镁方法对烤烟生长发育和烟叶产量的影响，结果表明：适量施用镁肥，可以促进烟草的生长发育、改善其农艺学性状，影响烟株对其它营养元素的吸收与积累，提高烟叶产量，并能使烟叶N，P，K，Ca等营养元素含量更趋协调。随着施镁量的增加，烟叶中镁含量提高10．7％～71．4％，烤烟单株吸镁量、叶片叶绿素含量、干物质产量分别提高17．6％～115．4％，1．9％～23．ooA和6．3％～25．7％，而对烟叶含钾量没有明显影响。在镁比较缺乏的土壤上，镁肥作基肥施比叶面喷施的效果好，基肥施镁结合叶面喷镁的效果最佳；叶面喷镁，肥料用量少、成本低、见效快，是一种有效的镁肥施用方法；提高镁肥用量，施镁的效果更加显著。 相似文献
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为明确春季调控措施对冬小麦生长发育和籽粒产量的影响,以冬小麦品种石新828为材料进行田间试验,4个处理分别为:起身期追全部氮肥(除基肥外,下同)并叶面喷多效唑(N1);起身期追2/3氮肥并喷多效唑+拔节期追1/3氮肥(N2);起身期追1/3氮肥+拔节期追2/3氮肥(N3);拔节期追全部氮肥(N4)。生育期间测定群体和个体生育特性,成熟期调查产量性状。结果表明,N1和N2处理小麦拔节期的总茎数、叶面积指数(LAI)和干物质积累量均显著高于N4和N3处理。孕穗期N4和N3处理小麦的总茎数、LAI和干物质积累量显著高于N1和N2处理。开花到成熟期各处理的总茎数、LAI和干物质积累量差异均不显著。孕穗期前,不同处理的株高差异不显著,孕穗期后,N4处理的株高最高,且显著高于N1处理。各处理基部节间直径和中上部节间长的差异不显著,N4处理基部第一节间长度显著大于其他处理。随追氮时期前移或前期施氮量增多,不孕小穗数减少,结实小穗和穗粒数增加,N1比N4处理不孕小穗数显著减少,结实小穗和穗粒数显著增多。N1处理小麦成熟期的千粒重最高,且显著高于N4处理。N1处理的籽粒产量最高,且显著高于N3和N4处理。起身期追氮配合多效唑调控,可以获得比拔节期追氮更高的穗粒数和千粒重,从而获得更高的产量。 相似文献