Recently, Canadian yellow flower attracted attention
This " Plant Killer " that was once reported by major media and popular science by
has appeared in some places in Zhejiang again
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has also done related reports before
Why is "this flower" so infamous? "Canadian Yellow Flower" is native to North America and has a bright shape and color. It is actually a malignant weed . As an alien species, has the nickname "Devil's Flower". Because has no natural enemies in China, it has particularly strong reproductive ability. The seeds drift with the wind. A "Canadian Yellow Flower" can reproduce more than 20,000 plants. During the growth process,
competes for sunlight and fertilizer with surrounding plants until other plants die, thus posing a serious threat to biodiversity . In 2010, was included in the second batch of invasive alien species in China.
However, recently, it finally met an "opponent" in Huzhou, Zhejiang!
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一经子文 becomes a delicious food in the mouth of the lake sheep
Yi Jizhong has been engaged in the breeding of lake sheep for many years
in Wuxing run a Qingjing sheep family farm
He paid attention to Yizhihuang
Last year (2021)
He contacted the expert team of Zhejiang Academy of Agricultural Sciences
Jiang Yongqing Start experiments use Yizhihuang as lake sheep feed
After research, Yizhihuang is a very good lake sheep feed
has the effect of cooling and detoxification
Xiang Jizhong introduced that
"Half yellow flower harvested in time has high nutritional value.
Half protein content in the early stage of growth is close to Legume plant ,
is used as feed for sheep,
is equivalent to letting sheep eat 'braised pork'."
Use a yellow flower instead of feed
not only has high nutritional value, but also saves money
Farm cost can be reduced by 40% to 50%
One yellow flower relies on seeds to reproduce
Can lake sheep digest these seeds?
Xiang Jizhong said that
A yellow flower was eaten by a lake sheep
and then decomposed by the digestive system
The sheep manure discharged no longer contains its seeds
This year, his sheep farm bought a large number of yellow flower at a price of 5 cents per pound
0 a large number of yellow flower
0 an average of about 5 tons of yellow flower every day
0 The most can be done Digestion 7 tons of
This also drives nearby low-income farmers to harvest
can earn more than 100 yuan in one day
news +
There is a particularly popular flower
name is "yellow oriole flower" or "happy grass"
scorpion tail panicle
can open The bright yellow and bright little yellow flowers
Many people like to use it to bottle and decorate the living room
Shanghai Chenshan Botanical Garden Engineer Yan Jing introduced
Both belong to Asteraceae One yellow flower plant
Yellow oriole is essentially a Canadian yellow flower
Once it is planted in large quantities, the potential risks always exist
reminds everyone if you see suspected "Canadian Yellow Flower" in
Don't remove or plant the plant by yourself
promptly report to the public security organs or forestry departments
generally leads the disposal of Canadian Yellow Flower by Agriculture and Rural Affairs Bureau and other relevant departments. Citizens should report it immediately after discovering the relevant situation of the Canadian Yellow Flower. According to the principle of local management, they can conduct telephone consultations, actively provide suggestions, and provide clues to the administrative district where the area is located, and contribute to the comprehensive and thorough governance of the Canadian Yellow Flower.
Content source: Zhejiang News, Zhejiang Daily Reporter Wang Yitong Sharing Alliance Wu Xing Wang Jianming Yang Feiyun Correspondent Qian Zhaoren
Article source: Hangzhou Network
