 |
|
This photo, published on Monday, Jan.7,
2008, shows a cluster of the rare plant Plantago erosa var.fengdouensis.
(Photo: cnhubei.com) Photo
Gallery>>> |
BEIJING, Jan. 8 -- Plantago erosa
var.fengdouensis, a rare plant that was dubbed the "floral panda," was saved
from extinction by researchers in central China's Wuhan. The researchers have
mastered the artificial propagation of these plants.
The local Chutian Metropolis Daily said that before
the researchers announced their achievement, there were media reports saying
that there were only 27 such plants around the globe.
"We have reproduced hundreds of this plant using
artificial measures," Wang Yong, a doctor from Wuhan Botanical Garden was quoted
as saying.
These plants were discovered by experts on an isle in
the Yangtze River in April 2001 and they named the plants "Plantago erosa
var.fengdouensis" after they were identified as a new variation of the Plantago
erosa Wall.
These plants were also distributed on the other two
isles in the river, Wang added.
Plantago erosa var.fengdouensis belongs to the
plantaginaceae family and has jagged-edged indented leaves. They usually grow in
small clusters, according to the description by Wang.
To protect the plants from the flooding season of the
reservoir, researchers have moved the plants to the botanical garden but few of
them survived. From 2001 to 2007, the population of the plant shrank from 290 to
27.
The seeds of the plants are comparatively larger than
other fellow species, which makes natural propagation through wind or water very
hard, the doctor analyzed.
Starting in 2004, the experts from the garden have
been doing experiments on the collected seeds and finally made a breakthrough by
grasping the technique of artificially reproducing the plants.
The garden will have at least 1,000 Plantago erosa
var.fengdouensis growing in 2012.
(Source: CRIENGLISH.com)