www射-国产免费一级-欧美福利-亚洲成人福利-成人一区在线观看-亚州成人

Global EditionASIA 中文雙語Fran?ais
China
Home / China / Innovation

Scientists develop new cole flower colors

Xinhua | Updated: 2018-03-19 20:32
Share
Share - WeChat

NANCHANG - After four years of research, Jiangxi Agricultural University has developed cole flowers in 17 colors to help tourism in the province.

Now that spring is in the air, flower tours have attracted crowds of tourists to rural areas, especially in Jiangxi, which is famous for its cole flowers.

"The sea of cole flowers is a signature of Jiangxi, but tourism has been long restricted by the limited colors of the flower," said Fu Donghui, who heads up the research.

Fu started working on cole flowers in 2002. In 2017, he cultivated four new colors, including purple and crimson, based on 13 other colors. Nine of the 17 colors his team have created are stable and for large scale planting, Fu said.

Fu has also helped prolong the flowering phase for 10 days.

"One day of extra flowering can bring in an extra 10 million yuan ($1.6 million) of revenue for Wuyuan," Fu said, referring to one of the counties most famous for cole flowers.

More than 6,500 hectares of cole flowers are in full bloom in Wuyuan, and so is tourism. Coupled with unique terraced fields and ancient buildings shrouded in mist, the county attracts countless visitors.

More than 7,700 hectares of the flowers have been planted in the county helping to attract about 5 million visitors last year, who spent more than 3 billion yuan, according to the local tourism development commission.

Compared to regular cole flowers, the new types look better and contain more anthocyanin, a type of blue, violet, or red pigment, according to Fu.

But the flowers can only be grown once or twice a year, and it takes four to five years before a new color is ready for large-scale growth.

"Right now I am cultivating blue ones," Fu said.

In several counties in Jiangxi, white cole flowers are already being planted in pilot projects.

"We hope to create more amazing fields of color," Fu said.

Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
 
主站蜘蛛池模板: 美女18一级毛片免费看 | 在线播放一区二区精品产 | 亚洲欧美日韩另类精品一区二区三区 | 欧美一级毛片欧美一级成人毛片 | 99久久国产 | 综合 91在线精品 | 国产成人精品自拍 | 国产乱码一区二区三区四川人 | 精品视频免费在线观看 | 国产精品资源手机在线播放 | 日韩中文字幕免费 | 在线观看中文字幕亚洲 | 一级无毛片| 日本视频在线免费观看 | 美女喷水网站 | 亚洲国产片在线观看 | 国产盗摄一区二区三区 | 国产一级片网址 | 久久天天躁综合夜夜黑人鲁色 | 日本高清视频www夜色资源 | 一级美国乱色毛片 | 久久精品国产这里是免费 | 波多野一区二区三区在线 | 特级毛片免费视频播放 | 国产精品毛片久久久久久久 | 久草在线新视频 | 12至16末成年毛片视频 | 国产午夜永久福利视频在线观看 | 精品在线网站 | 性欧美精品久久久久久久 | 欧美日韩亚洲精品一区 | 99精品免费久久久久久久久日本 | 久久99精品视频在线在线观看 | 色拍拍噜噜噜aⅴ在线观看 色青青草原桃花久久综合 色婷婷91 | 日产一区两区三区四区 | 亚洲国产精品日韩在线观看 | 国内成人精品视频 | 亚洲国产一区二区三区a毛片 | 91网站在线免费观看 | 国产精品一区高清在线观看 | 成年女人毛片免费观看中文w |