Danish scientists research mine detection of transgenic plants

Danish scientists research mine detection of transgenic plants

Danish scientists changed the gene of Arabidopsis thaliana to make it a "pointer" for mine detection. If there is a mine in the nearby soil, the transgenic plant will change from green to red. With the help of aircraft inspections, this color change can be observed without risk, thus discovering landmines. The German "Le Monde" recently reported that the study was done by scientists from institutions such as the University of Copenhagen in Denmark. This Arabidopsis thaliana contains a gene that normally does not function until autumn and leaves the plant leaves bright red. Scientists have genetically engineered the plant to make this discoloration gene “on” when it encounters nitrogen dioxide. Most traditional explosives release at least a small amount of nitrogen dioxide, and transgenic Arabidopsis can sense the presence of this gas through the roots. According to reports, experiments conducted by the Danish military confirmed that this transgenic Arabidopsis can effectively detect landmines. Experiments have shown that after 3 to 5 weeks, the color of transgenic Arabidopsis will change due to the presence of mines. However, some other experts also pointed out that the root of Arabidopsis thaliana is not deep enough into the soil, so this method can only find landmines near the surface. In addition, it is still unclear whether this European native Arabidopsis thrives under the climatic conditions of other regions.

Black Goij berry

Black Goji Berry is the herb originated in China. It is the richest in nutrient call oligomeric roanthocyanidins, which helps to eliminate toxins. This nutrient have great antioxidant properties and can be used for cancer prevention. Black goji berry is know to have powerful antioxidant and anti-aging properties to delays the aging process and helps you to look young

 

Black Goji berry Grade Three Description

Product Name: Black Goji berry

Place of Origin :  China(Mainland)

Cultivation Type: Natural, Open Air

Grade: Grade Three

Shape: Oval

Color: Black

Taste: Sweet

Drying Process: AD

Max. Moisture(%): 13%

Use Method : Medicinal, edible and healthy value

Packaging: bulk packing 4 kg/aluminum foil bag, 16kg/carton

Net Weight  : 16kg

Gross Weight : 17.5kg

Carton size : 51x37x29cm

Storage: Dried and cool place, Ventilation, Moisture proof

Shelf Life : 18 months

 

Certificate: Eurofins Certificate, SGS Certificate

MOQ: 100kg

Payment: T/T, Western Union, L/C, D/P

Delivery: 15 working days after down payment (deposit)

Departure Port: Tianjin/Qingdao 

Loading: 11.5 Tons/1*20GP container

CIQ Certificate: QUALITY&QUANTITY&WEIGHT CERTIFICAT, PHYTOSANTARY CERTIFICATE ,SANITARY CERTIFICATE,HEALTH CERTIFICATE

Black Goji Berries Grade Three


FAQ:

Q: How about payment terms?

A: 30% TT deposit+70% TT before shipment, 30% TT deposit+70% TT balance against scanned Copy B/L, Flexible payment can be negotiated.

Q: Production and deliver

A: After deposit, goji berry order enter into 1st stage( production, packaging, factory inspect, etc), then 2nd stage is CIQ inspection and written CIQ Certificate lead time one week(7 days), 3rd stage we arrenge cargo shipment to departure port. Vessel lead time as per destination port in different countries( Such as North America line, South America Line,  EMP, Asia, Australia, etc )


Black Goji Berries Grade Three

Black Goji Berries Grade Three,Organic Black Berries,Pure Black Goji Berries,Natural Black Goji Berries

Ningxia Baishi Hengxing Food Technology Co., Ltd. , http://www.chinagojihome.com