姜属

Natural ginger tea is a kind of fruit-vegetable compound drink, and it aggregates natural, tasty, nutrient and hygienically, meeting the need of market.

天然姜茶饮料属果蔬复合饮料，其产品集天然、美味、营养、保健于一体，是适合市场前景需要的，发展势力强大。

Ⅰ was found to be a new compound, named as alpinoside A, whilst Ⅱ was isolated from the genus Alpinia for the first time.

结论化合物Ⅰ为新化合物，命名为高良姜苷A，化合物Ⅱ为首次从该属植物中分离得到。

This paper reviewed the application of nuclear ribosomal DNA internal transcribed spacer region sequences in phylogenetic study of angiosperms at intra\|inter genera or family levels in recent years at home and abroad. Combined with the research of Chinese \%Alpinia \%Roxb.

本文就近年来国内外有关被子植物核糖体DNA中的内转录间隔区序列在植物属内、近缘属间乃至科内系统发育研究中的应用，结合作者在中国姜科山姜属 AlpiniaRoxb 。

Leaves distichous, simple, those toward base of plant usually bladeless and reduced to sheaths; leaf sheath open; ligule usually present; petiole present or not, located between leaf blade and sheath, cushionlike in Zingiber ; leaf blade suborbicular or lanceolate to narrowly strap-shaped, rolled longitudinally in bud, glabrous or hairy, midvein prominent, lateral veins usually numerous, pinnate, parallel, margin entire.

单叶二列，基部的叶通常无叶片，退化成叶鞘；叶鞘开放叶舌通常有；叶柄有或无，位于叶片和鞘之间，在姜属里为垫状；叶片近圆形或者披针形，或狭带形，在芽期卷曲，无毛或有毛，中脉显著，侧脉通常多数，羽状，平行，边缘全缘。

Comparison with other species studied, the origin and course of floral vasculature are consistent in the tribe Hedychium, which indicated that homeosis played an important role in the evolution of the flower in Zingiberaceae.

与已研究过的姜花属植物比较，姜花属花器官维管束系统的来源与走向是一致的，同源异形现象在姜花属植物花的进化中扮演极为重要的角色，可为解释花器官属性提供重要线索。

The results showed that:There are 32 species,2 varieties,1 form of wild Hedychium plants in China including 2 new species,1 new form and 2 new-recorded species;Some species have specific breeding potential in view of the color of flowers,the type of fragrance and the height of plant in this genus;10 species have wide distribution volumes,but some species with high ornamental values are endangered;17 taxa were successfully introduced into Guangzhou;High temperature in summer is the most important factor to restrict the introduction of Hedychium to Guangzhou.

结果显示：我国野生姜花属植物有32种、2变种和1变型，共计35个分类群；部分种类在花色、香型、株高等性状上具有特异性育种资源；10个分类群野外蕴藏量大，有少数具有较高观赏价值的种蕴藏量小，处于濒危状态，亟待保护；17个分类群在广州地区露地栽培条件下成功引种；夏季高温是姜花属野生种在广州地区引种的主要限制性因子。

Unsurprisely,These three microorganisms decreased as the storage time increases.84 strains lactobacillus were isolated during the detection period in the pickled gingers stored in low temperature.By physiology and biochemistry methods,32 strains L.plantarums,6 strains L.brevis,2 strains Lacto...

低温保存泡姜在整个检测期内，共分离到84株典型乳酸菌，经生理生化实验鉴定出植物乳杆菌32株、弯曲乳杆菌7株、短乳杆菌6株、肠膜明串珠菌属5株、乳球菌属2株、乳杆菌属32株；酵母菌分离鉴定出3个属，主要为酵母属以及少量的假丝酵母属和汉逊氏酵母属；只在保存的前2d检测到个别的青霉属和毛霉属；在整个检测期内，没有分离到大肠杆菌。

Is a cultivar producing rhizomes of the family Zingiberaceae.

是姜科、姜属能形成根状茎的一个栽培种。

The websiste displayed the names,photographs and prices of different categories tropical plants(inluding Carnivorous,Bananas,Bougainvilleas,Bromeliads,Calatheas,Cannas,Clivia,Euphorbias,Gingers,Heliconias,Hibiscus and Plumerias)and fertilizers.

该网站陈列了不同类目（包括食虫类、芭蕉属、叶子花属、凤梨科、篮花蕉属、美人蕉科、君子兰、大戟属、姜属、海里康属、木槿属、鸡蛋花属）的热带植物及肥料的名称、图片和价格。

Also 86 wild ginger species with 17 genera including some rare and endangered species as Etlingera yunnanensis are preserved in the ginger garden.

在棕榈植物区栽培了400多种棕榈植物；天南星植物区自2001年建立以来，已收集并栽培了24属、106种天南星植物，占全国天南星科植物总数的54%，占西双版纳的77%，是中国最大的天南星植物收集区；中国第一个龙血树园也在园内建成，在1.06公顷的收集区内共栽培有60个种；野生姜园内也收集和栽培了17属86种野生姜种类，包括一些稀有濒危种类如茴香砂仁。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。