What color is the most precious rose?

Natural blue rose is a transgenic rose variety.

Blue enchantress, it is not a real blue rose, but dyed blue with white roses or white roses. There is also a poem called "Blue Rose". Deciduous erect tufted shrub with gray-brown stems and barbs, pinnately compound leaves, 5-9 leaflets, elliptic to elliptic obovate, obtuse and round serrations, thick and wrinkled, bright green at the top, gray-green at the bottom, pilose or spiny hairs, and sparse spines and glandular hairs on petioles and leaf axes. Stipules are mostly connected with petioles and have fine serrations. Flowers solitary or 3-6 in clusters, 6-8 cm in diameter. Flowers are fragrant, densely hairy and prickly, with blue petals, single or double. Rose fruit is oblate and red, and the tablet lasts. The flowering period is from May to September, and the fruiting period is from September to June.

catalogue

Morphological characteristics of 1

2 Economic value

3 Training history

4 plant culture

4. 1 Huayu

4.2 Related Poetry

4.3 The meaning of the number of roses

5 Blue Roses-Songs

5. 1 Introduction

5.2 lyrics

Morphological characteristics of 1

Erect shrubs. Stems are overgrown with thorns. Odd-pinnate compound leaves alternate, with 5-9 leaflets, petiole 5-13cm, oval or oval, length1.5-4.5cm, width1-2.5cm, and sharp or obtuse apex. The bottom is round or wide wedge. The edge is sharply serrated, the upper part is hairless, dark green, the veins are sunken and wrinkled, the lower part is hairy and glandular, the petiole and leaf axis are fluffy, and the petiole and leaf axis are sparse and hairy; Stipules are mostly attached to the petiole, with glandular points on the edge; The spines at the base of the petiole are usually paired. Flowers are solitary or clustered in leaf axils, bracts are oval, with glandular hairs on the edges, pedicels are 5-25mm long, densely covered with villi and glandular hairs, and flowers are 4-5.5cm in diameter, with sparse hairs on the upper part and glandular hairs on the lower part; Corolla is bright, purple and fragrant; Pedicels have villi and glands. Rose fruit is oblate and red when it matures, with many achenes and persistent sepals.

Japanese blue rose

Shrub. Stems and branches have prickles and bristles, and branchlets are densely tomentose. Odd-pinnate compound leaves alternate, with 5-9 leaflets, ovoid or ovoid, with blunt serrations at the edge, bright and wrinkled at the top, hairy and glands at the bottom, villous petioles and leaf axes, and sparse spines and bristles; Stipules are mostly attached to the petiole, with glandular points on the edge; The spines at the base of the petiole are usually paired. Flowers solitary or aggregated; Corolla is bright, purple and fragrant; Pedicels have villi and glands. Rose fruit is oblate and red when it matures, with many achenes and persistent sepals.

Roses are called "roses" because of their prickly stems. Bai Juyi, a poet, has a saying that "the mud connects the calyx, and the rose thorns around the branches." Roses can extract high-grade perfume rose oil, which is more expensive than gold, so roses are called "golden flowers".

2 Economic value

[1] The blue enchantress is a precious cut flower, which is hard to get. Generally, we make an appointment in advance. Every year,

Blue rose PS works

And the price of each time period is different. For example, during Valentine's Day, the price of blue roses will climb higher and higher, probably around 60 yuan/branch; Sometimes the climate also affects the price of flowers. Many flights are delayed or delayed, so the goods can't arrive on time, so the price will increase. What is optimistic is that it is a flower after all. Most of the "Blue Witch" is purchased from Yunnan, and its appearance is similar to that imported from the Netherlands, and the number has increased compared with previous years. So by 20 13, it is unlikely to exceed the sky-high price in 200 yuan. The usual price is between 30 yuan and 100 yuan.

Rhapsody of Blue Rose

It was successfully cultivated in 2003 and came from the United States. This blue color is different from the above two. Has not yet entered the China market.

Although the blue rose is not a real flower, it has always been a dream for people because of its luxurious colors. The blue enchantress, which is popular at home and abroad, is a substitute for the blue rose that satisfies people's wishes. Its price is very expensive, and a "blue enchantress" can be sold to 300 yuan in China. But it is not a real blue rose, but a white rose soaked in a special dye solution, so although its color is beautiful, artificial dyes cause the surface cells of flowers to die, and the flowering period is short and the flowers are not big.

3 Training history

Although the artificial cultivation of roses and Chinese rose has a history of more than 5000 years, more than 2500 varieties have been cultivated so far.

The first "blue rose" in the world is actually a Chinese rose.

But there were never blue roses.

People dreamed of developing blue roses, but they all failed. The researchers used different varieties to hybridize and tried to cultivate a kind of rose flower close to blue by inhibiting red pigment, but it did not contain blue pigment, so it could not be called a real blue rose. The "blue rose" cultivated by traditional hybridization technology is actually a purple rose, which is purple or gray in color, and its color comes from red or orange pigment, not gorgeous blue.

The rumor said: "Japan Suntory Company spent 3 billion yen. They cultivated blue roses from 1990, extracted the blue pigment gene from blue clover, changed the arrangement of genetic factors of roses through gene recombination technology, successfully developed delphinidin independently, transplanted the gene and synthesized purple pigment, and implanted the blue pigment gene into roses to cultivate blue roses. The pigment contained in the petals of this rose is blue, and the purity is close to 100% ",but in fact, they cultivate a blue rose, not a real rose. They transferred the viola pigment instead of violets.

Blue enchantress, blue roses are not blue roses.

4 plant culture

Roses have no genes to produce blue pigments, so they can't grow blue petals. Although both roses and Chinese rose have been cultivated artificially for more than 5000 years, they have been cultivated so far.

"Blue rose" is actually a dyed rose.

More than 2500 varieties have been cultivated, but there are no blue roses. The rose gene does not have the "flavonoid 3'5'- hydroxide oxidase" needed to produce blue delphinidin, so blue rose is considered impossible, and English blue rose also means "impossible". It is rumored that "Suntory Japan exhibited the real blue rose cultivated for the first time in the world, and the blue rose became possible", but it was actually a rose. People dreamed of developing blue roses, but they all failed. By suppressing the red pigment, the researchers bred a rose close to blue by crossing different varieties, but it did not contain blue pigment, so it could not be called a real blue rose. The color of blue rose cultivated by traditional hybridization technology is purple or gray, and its color comes from red or orange pigment, not gorgeous blue.

"Blue rose" is actually a dyed rose.

It is rumored that this blue rose was cultivated by Suntory Company of Japan at a cost of 3 billion yen. They began to develop blue roses on 1990, and the purity was close to 100%. The triennial World Rose Congress opened in Osaka, Japan on May 1 1. This blue rose also showed its beauty to the world for the first time at the Rose Festival. Different from those colorful roses, this blue rose was put in an open space with originality, and passed through a passage surrounded by a long isolation belt, while this unique blue rose stood alone in a huge exhibition hall, quietly standing in a transparent glass cover, away from the colorful and vibrant blue rose. The world's first genetically modified blue rose is not as enchanting and gorgeous as imagined. Its blue color is close to pink purple, which makes it more pure and charming. The company hopes to use the newly developed blue rose as the hybrid matrix, which is expected to make the color of the rose more colorful, and the gene of this blue rose can be passed on to the next generation. The person in charge of Suntory said that it is currently investigating whether the blue rose will have adverse effects on other plants, and it will take at least two and a half years to test whether this rose can grow safely in the natural environment. "Blue Tulip" 1997 cultivated in the process of developing blue roses has been commercialized. The company plans that the blue rose will be put on the market as a high-end gift around 2007 and 2008 after gaining international recognition. It is estimated that the annual sales in the global market will reach 30 billion yen.

Blue roses are fake (5)

Truth: Their so-called "blue rose" is actually a genetically modified blue rose. In 2007, the blue rose cultivated by genetic engineering in Japan used two genes of pansy and iris. Rosaceae flowers do not produce blue genes, and blue roses can only be cultivated by transgene. "Blue Rose" can be cultivated by pansy and iris gene, but the blue pigment in the flower is superimposed with the original color, which actually looks more like purple. But because all roses are roses, a good rose is misinterpreted as a "blue rose".

Arima

The flower language of blue roses: miracles and impossible things

"Blue roses" are mostly artificial flowers.

Blue roses also represent things that can never be obtained, which are precious and rare.

Blue Rose: I have a crush on you, but I can't talk. I think about you every day. Will you think of me? I'll let you go one day.

Some people say that the blue rose is "melancholy, but love is hard to open in my heart." This is precious and rare love. "

Blue roses also have flowers: Meeting is fate. In other words, "destiny takes a hand's people will always meet."

Blue rose-bosom friend, although blue implies a touch of sadness, it also represents kindness and kindness. It will remind you of the sky, so broad, everything can be contained, you can confide everything to it, it will always return your warm sunshine and let you stride forward confidently.

"Blue roses" are mostly artificial flowers.

The mysterious love of blue roses is mysterious or unknown love and unknown secrets.

The Secret Sorrow of Blue Rose

The blue enchantress is a blue rose: pure love and kindness.

The blue enchantress is sold in the name of blue rose, which often represents: deep love for lovers, the truest interpretation of the feelings between husband and wife, the best wishes on special days, and good memories of lost days.

Single blue enchantress flower language: two in one.

"Blue roses" are mostly artificial flowers.

A promise. In the reincarnation of the world, how can we have gentle affection?

Two blue enchantresses: Meeting is a kind of fate, and the intersection of hearts makes us have endless romantic feelings.

You are my deepest love, and I hope to remember our beautiful love story forever.

Seven blue witch flowers: endless blessings

Eleven blue enchantress flowers: wholeheartedly

Twelve blue enchantress+starry sky flower: Oh, my blue rose lover, I want to tease you, seduce you, love you, love you! I want you to be my blue elf, raise your proud lips to the whole world and soar in the sky of love.

Related poems

Blue rose

Blue roses don't exist

Author: symbol

Send me a precious blue rose,

Commitment to each other,

An elegant expression of the previous marriage,

In the cycle of the world,

How can I have a sincere love?

I looked around and dodged,

But its intoxicating fragrance,

Has infiltrated into my heart;

Send me an elegant blue rose,

blue rose

With the fate of meeting,

Filar silk affection and your hazy beautiful image,

The intersection of hearts,

Let us have endless romantic feelings,

I was so excited that I couldn't help thinking,

Lament this warm feeling,

How can I wait a thousand years?

Let me hold this precious blue rose in my arms,

Because I believe,

This is not a passing thing in my life,

I will moisten its petals with my emotions,

Let it bloom brilliantly against the breath of spring;

I will imprint its beauty in my heart,

Let it never dry up in the long river of time.

Blue valentine

The meaning of the rose number

1, the language of a rose-you are the only one in my heart!

2, a rose-there are only two of us in this world!

blue rose

3, a rose-I love you, I love you!

4, a rose-till death do us part!

5, a rose language-sincerely appreciate!

6, a rose language-mutual respect, love and understanding!

7, a rose-I have a crush on you!

8, a rose-thank you for your concern, support and encouragement.

10, the language of roses-bless you to realize your dreams and wishes.

1 1, a rose-I love you with all my heart.

12, the language of a rose-my love for you is growing rapidly.

13, a rose language-life

5 Blue Roses-Songs

Song title: Blue Rose

Blue rose cover

Lyrics: Liu Tuo

Composer: Haisheng

Singing: Haisheng

Mixed: Li Haifeng

Produced by: Haisheng International Culture

brief introduction

20 13 "Blue Rose", the first album of Hai Sheng's love song, continues the fluency and singing of Hai Shi's love song, but becomes more quiet and emotional in the expression of the whole song. From this song, you can also listen to the growth and maturity of sea-style love songs. The song is still composed, sung and supervised by Haisheng himself, and the lyrics are the first time to cooperate with his good friend entrepreneur Mr. Liu Tuo. The cooperation between the two makes people really. Every sentence of the song is a delicate interpretation of the joys and sorrows of love. It tells a touching love legend with deep affection, and romantically tells a song, a memory, a love and a blue rose!

lyrics

Lonely pour into the goblet [1]

Miss your smell, blue rose

The past hurts my heart vividly.

Miss your beautiful blue rose

You made me taste all the love.

Every drop of rain breaks my heart.

I seem to see your blue tears.

How can I chase after love is broken?

Blue rose blue rose

Life is falling apart without you.

The heavy rain eroded your beauty.

Push me into a cycle of pain

Blue rose blue rose

Can you hear my confession?

The most beautiful blue rose

You are my legend, and I am intoxicated.

Let me be intoxicated forever

Getting Started Atlas More Atlas

Blue roses (8)

Blue roses are fake (5)

Selected pictures of blue roses (4 photos)

Photo of the competition (15)

Cosmic rose

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catalogue

1 discovery

2 research

3 shooting equipment

4 Rose Nebula

1 discovery

Wide-area infrared detector captures the gorgeous picture of cosmic roses.

20 10 3 19, according to the report of American space network, the wide-area infrared detector of NASA captured the beautiful scene of deep space-showing a cluster and a supernova remnant.

This gorgeous image shows the "Berkeley 59" cluster, in which the stars are very young, only a few million years old. In the picture, these stars show blue dots, which form a beautiful picture with the surrounding red and green cosmic dust. NASA scientists call it a giant "cosmic rose".

The interstellar dust in the picture is red because of the heat released by the stars, while the material at the edge of the nebula is green. The emerald hue in the green area in the picture implies that the oil fume produced by barbecue grills and exhaust pipes on the earth contains polycyclic aromatic hydrocarbons (PAHs). [ 1]

2 research

Researchers at NASA's Jet Propulsion Laboratory say that the "Berkeley 59" cluster contains supernova NGC 7822 fragments similar to "champagne bubbles". It is reported that this cluster is located in Wang Xianxing, 3300 light years away from the earth. [ 1]

3 shooting equipment

The beauty of the "Cosmic Rose" was photographed by a wide-area infrared detector costing $320 million, and astronomers plan to draw an "unprecedented" detailed map of the whole sky through it.

On March 20 10, this infrared space telescope took shocking photos of dark asteroids and comets. These stars have not been detected before because they are difficult to observe in the visible spectrum. It is expected that the wide-area infrared detector will complete the drawing of the first Zhang Quanjing sky map in the next six months.

4 Rose Nebula

Rosette Nebula

The Rose Nebula (NGC 2237) is a huge hydrogen II region, located at the end of a huge molecular cloud in the constellation Unicorn. This molecular cloud includes five NGC objects: NGC 2237, NGC 2238, NGC 2239, NGC 2244 and NGC 2246. The open cluster NGC 2244 is closely related to the Rose Nebula, and the stars in NGC 2244 are formed by the matter of the Rose Nebula. The cluster and nebula are about 5,200 light-years away from the Earth and about 130 light-years in diameter. The mass of this nebula is estimated to be about 10000 times that of the sun.

It is generally believed that after the formation of stars, the pressure generated by the stellar winds of O-type and B-type stars compresses interstellar clouds. The observation of Chandra X-ray Observatory in 200 1 year confirmed that there are very hot young stars in the center of the Rose Nebula.

The rich hydrogen in the nebula is excited by young and bright stars, which makes NGC 2237 appear red in most photos. Through the filters of red light emitted by hydrogen, green light emitted by oxygen and blue light emitted by sulfur, astronomers took photos of the Rose Nebula and then combined them to synthesize these beautiful images. In the image, we can also clearly see the dark filamentous dust bands scattered in the clouds. Astronomers have found some fast-moving molecular clusters in the Rose Nebula, but their origins are still unknown. [2]

Rainbow rose is a kind of rose introduced by a flower company owned by Peter Van de Werken in the Netherlands. Rainbow roses are evolved from white roses. The specific cultivation method is to add various edible pigments and dyes into the cultivation water of white roses. After the stem of the white rose absorbed these dyes, it was absorbed by the petals, forming such a delicate rainbow rose. Different from traditional chemical dyes and food plant dyes, "Rainbow Rose" adopts a professional formula for dyeing flowers. Dyes containing special regulating ingredients can prolong the vase life of flowers and improve the freshness of leaves. It is better to use it with the preservative "Flower Saint FLORISSANT600 Gel" which is not available in other products.

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