查询词典 tea plant

There is a secret in the well-growing, the master of tea plant Lijiang Sun said that last year 4000 chicken were raised on the hillside next to tea plant, so all the fertilizer used in the plant was dejecta of the chicken, which is a kind of organic fertilizer, containing many necessary nutritious elements for plants growing.

茶叶特别好是有奥秘的，茶园的主人孙利江说，去年茶园边上的山坡上养了4000余只本鸡，而茶园里所有的肥料都来自本鸡的粪便，鸡粪是有机肥料之一，含有多种作物生物必需的营养成分，所以，这里的茶叶可是实打实的生态茶叶。

Tea seed petrifaction found in Guizhou,be taken for "Cenozoic the third age four ball tea,tea seed petrifaction which is one million years till now " The early of 21th century, excavated a tea seed near Zhejiang Hangzhou, which is 8000 years ago,though we canot get a decision that ancestor has begun to drink tea according this, at least, we can guess that it is quite possbile that there begin to grow wild tea plant near Hangzhou at that time.

贵州发现的茶籽化石，初步认为是"距今一百万年的新生代早第三纪四球茶茶籽化石"；21世纪初，浙江杭州附近出土的一颗8000年前的茶树籽，虽然我们并不能由此得出先民们已经开始饮茶的推论，至少我们可以推测，很有可能，那时候，杭州附近已经生长着野生茶树。

Research findings proved that southwestern part of China is the original center of tea plant, teemed with germplasm resource of tea plant.

科学研究证明，我国西南部是茶树起源中心，孕育了丰富的茶树种质资源，其遗传多样性为世人瞩目。

It begins to flower and fruit after being planted 2-3 years.Under nature pollination condition,the flowering rate of most tea plant varieties usually is very high.The flower bud differentiation of tea plant usually starts in June,lasts to December or even later.It takes about six months from bud differentiation to fruit.

茶树从花芽形成到种子成熟，共经过约一年半左右的时间，从6月到12月的6个月时间中，一方面是当年的茶花进行孕蕾、开花和授粉，另一方面是上一年受精的茶花发育形成种子并成熟的过程，两年的花果同时发育生长，都是大量消耗养分的生理和生长活动过程。

The contents of IAA and ABA in rootlets and shoots of tea plant(Camellia sinensis L.)were analyzed by HPLC,and the relationships between tea plant development amd endogenous hormones were studied.

通过用HPLC检测茶树根系及芽梢的内源激素IAA和ABA含量，研究了茶树生长与内源激素的关系。

A grade of Chinese black tea, obtained from the fifth and largest leaf gathered from a shoot tip of a tea plant.

功夫茶中国的一种浓茶，茶叶采自茶树顶部第五片和最大的一片叶子乌龙茶的翻译不太对Wu-lung tea：乌龙茶Oulung：乌龙茶没有long tea不过是音译应该也算对吧。

After the founding of the PRC, the government agency set up to guide tea production, the introduction of improved varieties. professional development of the tea plant and planting tea Lei Feng, promoting production techniques. introduction and application of advanced research and development operations of tea and tea machinery, the country has built a number of early refining factory production gradually restored and developed.

中华人民共和国成立后，人民政府设立茶叶生产指导机构，引进优良品种，发展条栽专业茶园及密植茶雷锋，推广生产技术，引进和研制应用先进的制茶及茶园作业机械，建设了一批初精制茶厂，生产逐步得到恢复和发展。

The identification of tea plant resistance to tea brown blight The resistance of 13 tea plant cultivars to tea brown blight had the difference or remarkable difference. In general, the resistance of big leaf cultivars was relatively weaker, the resistance of middle leaf cultivars was relatively stronger.

茶树品种抗云纹叶枯病的鉴定 13 个茶树品种对茶云纹叶枯病的抗性存在显著差异，一般大叶种材料的抗性较弱，中叶种材料的抗性较强。

Biological characteristics of the pathogen and the resistance of 13 cultivars of tea plant to tea brown blight were studied by means of natural infection in the field and artificial inoculation in vitro. Resistant cultivars and susceptible cultivars of tea plant were divided. And the resistance mechanism was researched tentatively. The findings are as follows: 1 Some biological characteristics of the pathogenic fungus The experiment result showed: the optimum temperature for the growth of fungus mycelium was from 24 to 27℃, the optimum temperature for sporulation ranged 22 to 30℃. Treated at 54℃ in 10 minutes, the spores didn't germinate. The optimum pH for the growth of the mycelium was 5.1～5.9, the optimum pH for sporulation ranged 5.0～6.0. Light had no much effect on the growth of fungus mycelium, but had much effect on the reproduction of the spore.

首先，研究了茶云纹叶枯病病菌的生物学特性；其次，通过田间抗性调查和室内人工接种鉴定，对 13 个茶树品种进行了抗病性鉴定；第三，在前人研究的基础上，对茶树抗病机理作了更深入的研究，结果发现： 1 病原菌的生物学特性病原菌的分生孢子萌发的最适温度范围为 24～27℃，菌丝生长的最适温度范围为 22～30℃；致死温度为 55℃；菌丝生长的最适 pH 范围为 5.1～5.9，孢子萌发的最适 pH 范围是 5.0～6.0；光照对病菌生长速度及分生孢子萌发影响不大，但对其产孢的影响很大，特别是有光照与无光照处理之间差异显著，光照有利于分生孢子的形成。

In the experiment, the tea plant shoots were cultured in vitro, and inoculated artificially. The result showed the disease condition in vitro was basically consistent with that of the tea plantation in nature. Therefore, we thought this identification method of tea plant resistance to tea brown blight was feasible, especially a large number of cultivars.

本试验采用离体插枝培养法，人为造成伤口、人工接种并保湿对茶树品种进行抗性鉴定，室内人工接种与田间自然发病的情况基本一致，因此，可以认为此方法对茶树品种抗云纹叶枯病鉴定是可行的。

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。